Comma separated list of equations

Find an equation for the tangent line to the 7-level curve of the function. f ( x, y) = 3 x2 + 4 y2. at. P0 (1, −1). (Write the tangent line as a comma separated list of parametric equations; let t be the parameter.) (b) Find equations of the normal line to the tangent line at. P0. (Write the normal line as a comma separated list of ...

Comma separated list of equations. For example, to solve the equation 2 x 2 + 3 = 131 we should first isolate x 2 . We do this exactly as we would isolate the x term in a linear equation. 2 x 2 + 3 = 131 2 x 2 = 128 Subtract 3. x 2 = 64 Divide by 2. x 2 = 64 Take the square root. x = ± 8. Now solve a few similar equations on your own. Problem 7.

About the quadratic formula. Solve an equation of the form a x 2 + b x + c = 0 by using the quadratic formula: x =. − b ± √ b 2 − 4 a c. 2 a.

How do you find parametric equations for the line through the point (0,1,2) that is perpendicular to the line x =1 + t , y = 1 – t , z = 2t and intersects this line? Calculus Parametric Functions Introduction to Parametric Equations. 2 Answers Cesareo R. Dec 11, 2016 See below. ...x=pi/3, (5pi)/3 First isolate X: 18cosx-9=0 18cosx=9 cosx=9/18 cosx=1/2 Now that we know that Cosine of X =1/2, we can use the unit circle to find which angles satisty the equation. Points on the unit circle are (cos, sin), so any point on the unit circle that has an x value of 1/2 is a solution. The angles that satisfy this condition are pi/3 and (5pi)/3.Combines the two strings, separated by a comma (Carvallo,Carlos) Combine text and numbers from different columns To combine text and numbers, use the CONCATENATE function, the ampersand operator (&), or the TEXT function and the ampersand operator.Expert Answer. Find the domain of the function. (Enter your answers as a comma-separated list.) x2 - 9 The domain of f (x) is all real numbers except x = Find the vertical asymptotes and horizontal asymptotes of the function. (Enter your answers as comma-separated lists of equations.) vertical asymptote (s) horizontal asymptote (s) Find the ...Question: Find a parametric equation for the curve segment. (Enter your answers as a comma-separated list of equations. Let x, y, and z be functions of t.) Quarter-ellipse from (3, 0, 5) to (0, -4, 5) in the plane z-5 over 0 t S m/2. There are 2 steps to solve this one.

Method 1: Use split () This method uses split () to break the String into elements based on the separator. Then split () returns a list containing these same …Enter your answers as a comma-separated list.) ... Algebra Word Problem Math Help Math Question Math Equations Mathematics Math Word Problem Math Problem Math Help For College Calculus 1. RELATED QUESTIONS what are all the common multiples of 12 and 15. Answers · 9. need to know how to do this problem. Answers · 8. …Trigonometry Ailyn J. asked • 05/18/20 Find x, (Enter your answers as a comma-separated list.) Find x so that the distance between (−2, 9) and (x, 7) is 29 …To solve for x , we must first isolate the exponential part. To do this, divide both sides by 5 as shown below. We do not multiply the 5 and the 2 as this goes against the order of operations! 5 ⋅ 2 x = 240 2 x = 48. Now, we can solve for x by converting the equation to logarithmic form. 2 x = 48 is equivalent to log 2 ( 48) = x .1. Question reads- Find the acute angle between the curves at their points of intersection. (The angle between two curves is the angle between their tangent lines at the point of intersection.) y =x2 y = x 2, y =x3 y = x 3. This is a calculus course, unit is vectors and section is dot product. I understand how to find the angle between two vectors.You can use the following formula in Excel to convert a column of values into a comma separated list: =TEXTJOIN (", ", TRUE, A2:A11) This particular formula …

Find parametric equations for the line that passes through the points P and Q. (Enter your answers as a comma-separated list. Let x, y, and z be in terms of t.) Find parametric equations for the line that passes through the points P and Q .Math Calculus Calculus questions and answers Find a parametric equation for the curve segment. (Enter your answers as a comma-separated list of equations. Let x, y, and z be functions of t.) Quarter-ellipse from (3, 0, 5) to (0, -4, 5) in the plane z-5 over 0 t S m/2 This problem has been solved!Aug 24, 2023 ... We will return the string separated by commas from the given list. Method 1: Using join() method. Algorithm (Steps). Following are the Algorithm ...Equations Inequalities Simultaneous Equations System of Inequalities Polynomials Rationales Complex Numbers Polar/Cartesian Functions Arithmetic & Comp. Coordinate Geometry Plane Geometry Solid Geometry Conic Sections Trigonometry. Calculus. Derivatives Derivative Applications Limits Integrals Integral Applications Integral …Find a parametric representation for the surface, (Enter your answer as a comma-separated list of equations. Let x, y, and z be in terms of u and/or v. .) The plane through the origin that contains the vectors i − j and j − k. [0.2/0.4 Points] Find an equation of the tangent plane to the given parametric surface at the specified point.

Are you exempt from 2022 withholding.

Question: Solve the system of linear equations. (Enter your answers as a comma-separated list. If there is no solution, enter NO SOLUTION. If the system has an infinite number of solutions, set x2 = t and solve for x1 in terms of t.) 0.02x1 − 0.05x2 = −0.11 0.03x1 + 0.04x2 = 0.41. Solve the system of linear equations.(Enter your answer as a comma-separated list of equations and inequalities.) a<0,B=0 x Can (0,0) be a node or saddle point? It cannot be a node or a saddle point. O There is not enough information to decide. O It can be a saddle point but not a node. оо It can be a node or a saddle point. O It can be a node but not a saddle point. This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Question: Find a parametric equation for the curve segment. (Enter your answers as a comma-separated list of equations. Let x, y, and z be functions of t.) Quarter-ellipse from (3, 0, 2) to (0, -4, 2) in the plane z = 2 ...Functions. A function basically relates an input to an output, there’s an input, a relationship and an output. For every input... Read More. Save to Notebook! Sign in. Free functions asymptotes calculator - find functions vertical and horizonatal asymptotes step-by-step.Q: (e) the equations of the asymptotes (Enter your answers as a comma-separated list of equations.)… A: Blue lines are the vertical asymptotes of the function. So, their equations are x=1 and x=3 Answer:…

(Enter your answers as a comma-separated list.) The line passes through the point (-4, 5, 8) and is perpendicular to the plane given by -x + 4y + z = 5. Find sets of parametric equations and symmetric equations of the line that passes through the given point and is parallel to the given vector or line.I am looking to add one final column that uses a formula to check for each of the five options if it applies, and then produces a comma-separated list of which apply. E.g. Row 1 [Y,N,N,Y,N] > output "Option 1,Option 4" Row 2 [Y,Y,Y,N,N] > output "Option 1, Option 2, Option 3" Or, a formula for the yellow cells in this image:Calculus questions and answers. Find any horizontal and vertical asymptotes for the function. (Enter your answers as a comma-separated list of equations. If an answer does not exist, enter DNE.) y=x−23x horizontal asymptotes Enter a comma-separated list of equations. vertical asymptotes Enter a comma-separated list of equations.Translate the given matrix equation into a system of linear equations. (Enter your answers as a comma-separated list of equations.) ⎣ ⎡ 2 − 4 − 6 − 1 4 3 0 3 3 1 0 ⎦ ⎤ ⎣ ⎡ x y z ⎦ ⎤ = ⎣ ⎡ 1 − 1 0 ⎦ ⎤ In the exercse, translate the given system of equations into matrix form, A X = B.Question: Find parametric equations for the surface obtained by rotating the curve y = e-*,0 sxs 5, about the x-axis. (Enter your answer as a comma-separated list of equations. (Enter your answer as a comma-separated list of equations. There are many situations where it's necessary to build a comma separated (CSV) list of items from a data source or collection. Some examples include: Showing a CSV list of items in a label. Building a single string of values to pass to a Flow. Building a comma separated list of items to store in a text field in a data source.Calculus questions and answers. Find any horizontal and vertical asymptotes for the function. (Enter your answers as a comma-separated list of equations. If an answer does not exist, enter DNE.) y=x−23x horizontal asymptotes Enter a comma-separated list of equations. vertical asymptotes Enter a comma-separated list of equations. (a) Find an equation for the tangent plane to the 12-level surface of f(x, y, z) = 3x2 + 8y + z- at Po(1, 1, 1). (b) Find equations of the normal line to the tangent plane at Po. (Write the normal line as a comma separated list of parametric equations; let t be the parameter.) Find an equation for the tangent plane and normal line to the graph ...Solve Quadratic Equations of the Form a(x − h) 2 = k Using the Square Root Property. We can use the Square Root Property to solve an equation of the form a(x − h) 2 = k as well. Notice that the quadratic term, x, in the original form ax 2 = k is replaced with (x − h). The first step, like before, is to isolate the term that has the variable squared.

This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Question: shown in the figure below. (Enter your answers as a comma-separated list of equations.) R is bounded by y=2x−2,y=2x+2,y=2−x,y=4−x x=−2≤u≤2,y=2≤v≤4.

Using a comma-separated list of values is a fairly common format when entering multiple values as input to a form. You might have already encountered this while managing an ad campain where you can enter a list of keywords or when needing to send a marketing email to multiple recipients. ... For example, you might have an "Email" column …Advanced Math. Advanced Math questions and answers. Solve the system of linear equations. (Enter your answers as a comma-separated list. If there is no solution, enter NO SOLUTION. If the system has an infinite number of solutions, express x1, x2, and x3 in terms of the parameter t.) 2x1 + x2 − 2x3 = 4 4x1 + 2x3 = 10 −4x1 + 5x2 − 17x3 ...As was noted, because of fonts, it is best not to set the text list fully in math mode. Here is a quick macro to do it for you, with text mode commas. An optional argument has been added, to determine how the list ends. The default is to end the list with , \ldots. If an optional argument is provided, the list is finite:The comma separates the last name and suffix from the first name and middle initial. Copy the cells in the table and paste into an Excel worksheet at cell A1. The formula you see on the left will be displayed for reference, while Excel will automatically convert the formula on the right into the appropriate result. Hint Before you paste the data into the worksheet, …(a) Find an equation for the tangent line to the 7-level curve of the function . f(x, y) = 4x 2 + 3y 2 at P 0 (1, −1). (Write the tangent line as a comma separated list of parametric equations; let t be the parameter.) _____ (b) Find equations of the normal line to the tangent line at P 0. Definition 4.6.2: Parametric Equation of a Line. Let L be a line in R3 which has direction vector →d = [a b c]B and goes through the point P0 = (x0, y0, z0). Then, letting t be a parameter, we can write L as x = x0 + ta y = y0 + tb z = z0 + tc} where t ∈ R This is called a parametric equation of the line L.This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Question: Find the equations of the tangent lines at the point where the curve crosses itself. (Enter your answers as a comma-separated list of equations.) x = 2 - pi cost y = 2t - pi sin t -pi lessthanequalto t < pi -2 ...In Excel, I have a comma separated list (e.g.: dog, car, truck) and need to separate each word into a cell, going vertically down a column, using a formula. Input: …When you extract a field of a structure array across one of its dimensions, the result is a comma-separated list. Start by converting the cell array used above into a 4-by-1 MATLAB structure with six fields: f1 through f6. Read field f5 for all rows, and MATLAB returns a comma-separated list.

Kansas versus kansas state.

Pho 96 vietnamese restaurant denver photos.

Method 1: Use split () This method uses split () to break the String into elements based on the separator. Then split () returns a list containing these same …In algebra, the roster method defines sets by clearly listing each of the individual elements of the set. The elements of the set are enclosed in curled brackets and each of these elements is separated by a comma.Find an equation for the tangent line to the 7-level curve of the function. f ( x, y) = 3 x2 + 4 y2. at. P0 (1, −1). (Write the tangent line as a comma separated list of parametric equations; let t be the parameter.) (b) Find equations of the normal line to the tangent line at. P0. (Write the normal line as a comma separated list of ... This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Question: Find a parametric equation for the curve segment. (Enter your answers as a comma-separated list of equations. Let x, y, and be functions of t.) Quarter-ellipse from (4, 0, 3) to (0, -5, 3) in the plane 23. over ... Functions. A function basically relates an input to an output, there’s an input, a relationship and an output. For every input... Read More. Save to Notebook! Sign in. Free functions asymptotes calculator - find functions vertical and horizonatal asymptotes step-by-step.This function will leave a comma at the end of your list, so if you need to avoid that and you know exactly where the end of the list is (in your example, column f) …Check your conclusions by using the function to determine items (a)- (d) analytically. (a) vertical asymptotes (Enter your answers as a comma-separated list of equations. If an answer does not exist, enter DNE.) 3 X (d) horizontal asymptotes (Enter your answers as a comma-separated list of equations. If an answer does not exist, enter DNE.) -3 X.Jun 21, 2020 ... Quickly generate a comma-separated list of values from a column of values using the Google Sheets JOIN() function.This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Question: In this problem you will parameterize a portion of y x3 . Enter your answers as a comma-separated list of equations for x and y only (a) Use -1 sts2 1 (2,8) (-1,-1) (b) Use -2 sts1 (2,8) (-1,-1)sin(2x) = 1 2 sin ( 2 x) = 1 2. Take the inverse sine of both sides of the equation to extract x x from inside the sine. 2x = arcsin(1 2) 2 x = arcsin ( 1 2) Simplify the right side. Tap for more steps... 2x = π 6 2 x = π 6. Divide each term in 2x = π 6 2 x = π 6 by 2 2 and simplify. Tap for more steps... x = π 12 x = π 12. ….

Lala L. asked • 11/09/22 Solve the equation. (Enter your answers as a comma-separated list. Use n as an arbitrary integer. Enter your response in radians.) sec2(x) + 5 sec(x) − 14 = 0This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Question: Find a parametric equation for the curve segment. (Enter your answers as a comma-separated list of equations. Let x, y, and z be functions of t.) Quarter-ellipse from (5, 0, 4) to (0, -2, 4) in the plane z = 4 ...If the system has an infinite number of. Solve the system of linear equations. (Enter your answers as a comma-separated list. If there is no solution, enter NO SOLUTION. If the system has an infinite number of solutions, express x1, x2, and x3 in terms of the parameter t .) 2 x1.(Enter your answers as a comma-separated list of equations. If an answer does not exist, enter DNE.) Instant Answer. Step 1/3 First, we need to find the derivative of the function f(x) = -x + 2cos(x). The derivative of -x is -1 and the derivative of 2cos(x) is -2sin(x). So, the derivative of the function is f'(x) = -1 - 2sin(x). To find the relative …Combining TRIM, MID, SUBSTITUTE, REPT, and LEN functions together helps us to split a string separated by commas into several columns. Just follow the steps below to do this. Steps: First, enter 1, 2, and 3 instead of columns titles ID No., LastName, and Dept. Now, write down the following formula in an empty cell C5.(b) Find equations of the normal line to the tangent line at P 0 . (Write the normal line as a comma separated list of parametric equations; let t be the parameter.) Get more help from CheggThis problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Question: Find a parametric representation of the solution set of the linear equation. (Enter your answer as a comma-separated list of equations. Use t as your parameter.)Advanced Math Advanced Math questions and answers Find a parametric representation for the surface, (Enter your answer as a comma-separated list of equations. Let x,y, and z be in terms of u and/or v. .)SPLIT on commas to create a separate value in each adjacent cell, spread across several columns. TRANSPOSE will convert that from a row of many values to a single column of many values. I think that is necessary for UNIQUE to work. Finally, JOIN takes the unique (de-duplicated) values in this array and creates a new comma … Comma separated list of equations, Find parametric equations for the line that passes through the points P and Q. (Enter your answers as a comma-separated list. Let x, y, and z be in terms of t.) P(3,-1,2), 217, 1, -2) Find parametric equations for the line that passes through the points P and Q. (Enter your answers as a comma-separated list. Let x, y, and z be in terms of t.) , Replace the values of and in the equation for phase shift. Phase Shift: Step 4.3. Divide by . Phase Shift: Phase Shift: Step 5. List the properties of the trigonometric function. Amplitude: Period: Phase Shift: None. Vertical Shift: None. Step 6. Select a few points to graph. ... List the points in a table. Step 7. The trig function can be graphed using the amplitude, …, You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Question: Find a parametric equation for the curve segment. (Enter your answers as a comma-separated list of equations. Let x, y, and z be functions of t.) Quarter-ellipse from (3, 0, 5) to (0, -5,5) in the plane z = 5. 3 cos (t), - 5 sin (t), 5 over ... , Isolate the angle 2x, by following the reverse "order of operations". Step 1: Add 1 to both sides: 2cos^2(2x)=1 Step 2: Divide both sides by 2: cos^2(2x) = 1/2 Step 3: Take the square root of both sides: cos(2x) =(sqrt(2))/2 or cos(2x) =(-sqrt(2))/2 (don't forget the positive and negative solutions!) Step 4: Use inverse of cosine to find the angles: 2x …, Question: (b) Find parametric equations of the line that passes through the point (1, −4) and is perpendicular to the line with vector equation r (t) = <−3 + 8t, 1 + 3t> . (Enter your answer as a comma-separated list of equations where x and y are in terms of the parameter t.) . (Enter your answer as a comma-separated list of equations ..., Quickly split comma separated values into rows or columns with Kutools for Excel. T he Split Cells utility of Kutools for Excel can help you split comma separated values into rows or columns easily. 1. Select the cells you need to split, and then click Kutools > Merge & Split > Split Cells. See screenshot: 2. In the Split Cells dialog box, select Split to Rows …, I am looking to add one final column that uses a formula to check for each of the five options if it applies, and then produces a comma-separated list of which apply. E.g. Row 1 [Y,N,N,Y,N] > output "Option 1,Option 4" Row 2 [Y,Y,Y,N,N] > output "Option 1, Option 2, Option 3" Or, a formula for the yellow cells in this image:, Sep 21, 2020 · Find a set of parametric equations for the rectangular equation that satisfies the given condition. (Enter your answers as a comma-separated list.) y = 3x - 4, t = 0 at the point (4, 8) Find the parametric equations of the intersection of the planes x + (y − 5) + z = 0 and −x + (y + 5) − z = 0. , You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Question: Find a parametric equation for the curve segment. (Enter your answers as a comma-separated list of equations. Let x,y, and z be functions of t.) Quarter-ellipse from (4,0,2) to (0,−5,2) in the plane z=2. over 0≤t≤π/2., As may be obvious, the list of values I'm searching is on sheet '001' in column G. I've found solutions which use array formulas spread across multiple rows but given the constraint of creating a comma separated list I'm having difficulty creating a solution in a single formula., But when used with large and more complex data structures like MATLAB structures and cell arrays, the comma-separated list can enable you to simplify your ..., This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Question: Find parametric equations for the line. (Enter your answers as a comma-separated list of equations. Let x, y, and be functions of t.) The line in the direction of the vector 67 + 67 - 7 and through the point ..., SPLIT on commas to create a separate value in each adjacent cell, spread across several columns. TRANSPOSE will convert that from a row of many values to a single column of many values. I think that is necessary for UNIQUE to work. Finally, JOIN takes the unique (de-duplicated) values in this array and creates a new comma …, Algebra questions and answers. Find all horizontal and vertical asymptotes (if any). (If an answer does not exist, enter DNE. Enter your answers as a comma-separated list of equations.) r (x) (x – 3) (x + 2) (5x + 1) (2x – 3) vertical asymptote (s) horizontal asymptote Find the intercepts and asymptotes. (If an answer does not exist, enter DNE. , If an answer does not exist, enter DNE.) x + 7 / x² + 4x = f (x) Determine all vertical asymptotes of the graph of the function. (Enter your answers as a comma-separated list of equations. If an answer does not exist, enter DNE.) x + 7 / x² + 4x = f (x) Show transcribed image text. There are 2 steps to solve this one. Who are the experts?, You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Question: Find the horizontal and vertical asymptotes of the graph. (Enter your answers as a comma-separated list. If an answer does not exist, enter DNE.)horizontal asymptote y =vertical asymptote x =. Find the horizontal and vertical asymptotes of ..., x^2 is a standard parabola with vertex at the origin. x+20 is a straight line with y-intercept = 20 and x-intercept = -20. The line crosses the parabola potentially two times, one to the right of the y-axis where x>0 and one to the left of the y-axis where x<0, There should be a positive and a negative solution for x, Equations Inequalities Simultaneous Equations System of Inequalities Polynomials Rationales Complex Numbers Polar/Cartesian Functions Arithmetic & Comp. Coordinate Geometry Plane Geometry Solid Geometry Conic Sections Trigonometry. Calculus. Derivatives Derivative Applications Limits Integrals Integral Applications Integral …, Question: f) the equations of the vertical asymptotes (Enter your answers as a comma-separated list. If an answer does not exist, enter DNE.) x= If an answer does not exist, enter DNE.) x= Show transcribed image text, 1 Answer. −4c ab − 8c ab, a, b ≠ 0 . − 4 c a b − 8 c a b, a, b ≠ 0 . The first comma separates the technical assumptions from the expression that has to be simplified by the solver, whereas the second comma is shorthand for " a ≠ 0 a ≠ 0 and b ≠ 0 b ≠ 0 ". Note that, e.g., Mathematica interprets c/ab c / a b as c a ∗ b c a ..., Question: Translate the given matrix equation into a system of linear equations. (Enter your answers as a comma-separated list of equations.) 2 −1 7 −4 3 4 1 3 −6 0 0 x y z = 3 −1 0 Incorrect: Your answer is incorrect., This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Question: Find the asymptotes of the hyperbola. (Enter your answers as a comma-separated list of equations.) 9x2-16y2=144 I know the vertices are (+/- 4,0) and the foci are (+/- 5,0), but not sure what the asymptotes are. , For the function, find any horizontal and vertical asymptotes. (Enter your answers as a comma-separated list of equations. If an answer does not exist, enter DNE.) f (x) = (x + 2) 3 30 x 2 horizontal asymptotes Enter a comma-separated list of equations. vertical asymptotes Enter a comma-separated list of equations. Use information from the ... , This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Question: In this problem you will parameterize a portion of y x3 . Enter your answers as a comma-separated list of equations for x and y only (a) Use -1 sts2 1 (2,8) (-1,-1) (b) Use -2 sts1 (2,8) (-1,-1) , So, let’s take a look at a couple of examples. Example 1 Find and classify all the equilibrium solutions to the following differential equation. y′ =y2 −y −6 y ′ = y 2 − y − 6. Show Solution. This next example will introduce the third classification that we can give to equilibrium solutions., Assuming you get the multiple columns with each cell having half a number, there are multiple approaches. One way to do it is to use a formula like: =VALUE ( A1 & "." & B1 ) in a cell somewhere convenient and copy it down as needed, as well as to every other column to its right until you account for all the columns in the source data., Question: (b) Find parametric equations of the line that passes through the point (1, −4) and is perpendicular to the line with vector equation r (t) = <−3 + 8t, 1 + 3t> . (Enter your answer as a comma-separated list of equations where x and y are in terms of the parameter t.) . (Enter your answer as a comma-separated list of equations ..., If you have Windows Office 365, you can use formulas, FILTERXML converts the strings into arrays; SORT is used to sort the Dates in order; SORTBY is used to sort the States in the sorted date order; If you have Office 365 but on a Mac, you won't have the FILTERXML function, but there are other ways to create the necessary array from the …, Find all values of x in the interval [0, 2π] that satisfy the equation. (Enter your answers as a comma-separated list.)? 16 cos(x) + 8 sin(2x) = 0 Trigonometry, This function will leave a comma at the end of your list, so if you need to avoid that and you know exactly where the end of the list is (in your example, column f) …, 1 Answer. −4c ab − 8c ab, a, b ≠ 0 . − 4 c a b − 8 c a b, a, b ≠ 0 . The first comma separates the technical assumptions from the expression that has to be simplified by the solver, whereas the second comma is shorthand for " a ≠ 0 a ≠ 0 and b ≠ 0 b ≠ 0 ". Note that, e.g., Mathematica interprets c/ab c / a b as c a ∗ b c a ..., How to retrieve a comma-separated list of selected combo box items . Finally, an associated requirement to is output the selected items in a combo box control as a comma-separated string. We can accomplish this by calling the Concat function like so. Concat(cboDays.SelectedItems, Result & ", "), Here are the steps to concatenate an Excel range without any separator (as shown in the pic): Select the cell where you need the result. Go to formula bar and enter =TRANSPOSE (A1:A5) Based on your regional settings, you can also try =A1:A5 (instead of =TRANSPOSE (A1:A5)) Select the entire formula and press F9 (this converts the formula …