Question:* Which of the following can you NOT do when naming a variable?
Answer: • Begin the the variable with digits 0 through 9
Question:* What do variables do in MathCad?
Answer: • Variables define values to be used when solving equations.
Question:* If you plot 2D data in MathCad, what kind must it be?
Answer: • A cartesian X-Y plot, or a polar plot.
Question:* If you wanted to open a new worksheet, what would you do?
Answer: • Click the “new file” icon on the Standard toolbar based on the standard template.
Question:* Which of the following can be used to plot functions in MathCAD?
Answer: • All of these
Question:* What plots would you use to plot a vector of data?
Answer: • An X-Y or Polar plot.
Question:* Which of the following is the definition operator?
Answer: • :=
Question:* What kind of graphics can you add into MathCad?
Answer: • 2D, and 3D
Question:* An array can be inserted in MathCAD by:
Answer: • All of these
Question:* The array origin may be defined by:
Answer: • All of these
Question:* A single number in MathCad is called a what?
Answer: • A scalar.
Question:* Which of the following in NOT a built-in function within MathCAD?
Answer: • All of these are built-in functions
Question:* Where do you begin entering math?
Answer: • In a MathCad worksheet.
Question:* What is MathCad used for?
Answer: • It is an industry standard for technical calculation.
Question:* In MathCad, what is a column of numbers called?
Answer: • Vector matrix, or array.
Question:* True or False? MathCAD 2.0 supports WYSIWYG (what you see is what you get) document editing.
Answer: • True
Question:* In defining variables, is MathCad case sensitive?
Answer: • Yes.
Question:* True or False? MathCAD assumes that values provided for functions requiring an angular argument are in radians.
Answer: • True
Question:* Which of the following equality signs expresses evaluating the result?
Answer: • x=4
Question:* Which toolbar is NOT contained in the Math toolbar?
Answer: • Debug toolbar
Question:* What is a component?
Answer: • A specialized OLE object that can receive data from Mathcad and return data to Mathcad.
Question:* Which of the following is TRUE about variables?
Answer: • Variable names cannot begin with a number
Question:* Which of the following is NOT one of the 9 ribbon tabs?
Answer: • Clipboard
Question:* How do you overtype text?
Answer: • Select the text beneath the text you wish to replace, type it in, then hit Enter.
Question:* How would you write 3 x 3 in MathCAD?
Answer: • 3*3=
Question:* Can vector elements be plotted by themselves?
Answer: • Yes.
Question:* Which of the following is used to assign a global variable?
Answer: • The global assignment operator
Question:* If you want to multiply a*x, but denote it as ax, can MathCad compute it?
Answer: • No.
Question:* Can you drag-select items like you can in a word processor?
Answer: • Yes.
Question:* How do you set up the pages of a worksheet?
Answer: • Document > Page > Then select page size, orientation, and margins
Question:* Without an operator, what happens to the math you have entered?
Answer: • It becomes a text region.
Question:* True or False? The text box and the text block refer to the same function in MathCAD Prime 2.0.
Answer: • False
Question:* How do you define a variable in MatchCAD 15.0?
Answer: • Type the variable name, type the colon [ : ] key, then type the value to be assigned to the variable
Question:* When you need to join regions by clicking them, how would you do it?
Answer: • Hold ctrl while clicking.
Question:* When plotting multiple 2D curves, what kind of plot would you choose from the Insert menu?
Answer: • X-Y Plot.
Question:* Which of the following equality signs expresses assigning a value?
Answer: • x:=4
Question:* What is used to separate values in a range variable?
Answer: • Commas.
Question:* Which of the following keyboard shortcuts inserts a 3D plot in MathCAD Prime 2.0?
Answer: • Ctrl+3
Question:* True or False? A solve block can't be used to solve linear or nonlinear systems.
Answer: • False
Question:* Which of the following keyboard shortcuts inserts a math region in MathCAD Prime 2.0?
Answer: • Ctrl+Shift+M
Question:* How do you define a function when adding a function definition to your worksheet?
Answer: • d(t) :
Question:* When would you use range variables?
Answer: • To iterate a function over a range of values
Question:* If you have several regions overlapping each other, will they interfere with each other's calculations?
Answer: • No.
Question:* True or False? You can use a variable before and after you assign a variable to it.
Answer: • False
Question:* What does MathCad do to text it encounters?
Answer: • Ignores it.
Question:* What key do you press to begin defining a variable?
Answer: • Colon.
Question:* How do you align regions horizontally?
Answer: • Choose: Align Regions > Across
Question:* If you wanted to open a template file in MathCad, what is the file extension of a template?
Answer: • xmct
Question:* What is the purpose of collapsible areas in MathCAD 2.0?
Answer: • They allow you to group and hide your calculations
Question:* When creating a color picture in MathCad, what must be done first?
Answer: • You must define three matrices of the same size that describe either RGB, or HSV.
Question:* The Calculator toolbar is used to insert:
Answer: • All of these
Question:* What are symbolic calculations generally used for?
Answer: • Symbolic calculations explain the deeper meaning behind a calculation.
Question:* Can MathCad handle special mathematical non-ASCII characters?
Answer: • Yes.
Question:* How must the symbolic equal sign be applied to a calculation in MathCad?
Answer: • It must be applied to the entire calculation, and not parts of it.
Question:* Select the statement that is true.
Answer: • When using range variables for counting subscripts, all elements must be positive whole numbers (including zero).
Question:* What are keyword modifiers?
Answer: • Keyword modifiers change the behavior of keywords.
Question:* Which of the following is NOT one of the six MathCAD interface elements?
Answer: • The Start Key
Question:* If you wanted to use a matrix, where would you look to set it up?
Answer: • Choose Matrix from the Insert menu.
Question:* If you wanted to enter Greek letters and plots, which toolbar would you need to access?
Answer: • The math toolbar.
Question:* How do you move a region in a template?
Answer: • Copy and paste to the location of your choice.
Question:* Which of the following keyboard shortcuts adds a solve block in MathCAD Prime 2.0?
Answer: • Ctrl+1
Question:* Once you have chosen Text Region from the Insert menu, what must you press to create a text region?
Answer: • The double-quote key. [“]
Question:* What are the two forms of subscripts allowed by MathCAD?
Answer: • Descriptive and counting
Question:* Which of the following does a symbolic solve block NOT require?
Answer: • A guess value
Question:* What kind of editing cursor has MathCad chosen to use?
Answer: • Two-dimensional.
Question:* Choose the difference between activating a region and selecting a region.
Answer: • To activate a region you simply click in it, whereas to select a region you must keep the control key (Ctrl) depressed while clicking
Question:* Which of the following in NOT true about a string?
Answer: • It can NOT be defined as a variable
Question:* Mixed numbers allow you to show values as integers and fractions. Which of the following is one of the ways to enter a mixed number?
Answer: • Ctrl+Shift+Plus
Question:* What is a parametric plot?
Answer: • A plot with a function or expression that is plotted against another function or expression.
Question:* What is an example of a built-in variable, conventional variable?
Answer: • π
Question:* Which of the following is NOT true about range variables?
Answer: • Range variables MUST use ORIGIN as the first element
Question:* How do you make MathCad ignore prior definitions?
Answer: • Define the variable recursively.
Question:* What is the only thing you can do with a selected unary operator?
Answer: • Delete it
Question:* Which of the following is NOT true about vectors?
Answer: • Vectors must increment (up or down) in uniform steps
Question:* What is the shortcut to hid a ribbon in MathCAD
Answer: • Ctrl+F1
Question:* When desiring subscript in the text of your formula, what character do you use to format it?
Answer: • A period.
Question:* What are the default characteristics of a MathCAD graph?
Answer: • Numbered linear axes, no grid lines, and points connected with solid lines
Question:* Which of the following "variables" would be considered identical in MathCAD 15.0?
Answer: • "Dog" and "Dog"
Question:* Which of the following would you use to start a vector?
Answer: • CTRL+M
Question:* Select the section that is included in the Math Ribbon.
Answer: • Operators
Question:* Which of the following is NOT one of the 9 Ribbon tabs?
Answer: • Graphs
Question:* What is the process to create a polar plot?
Answer: • Select: Graph > Polar Plot from the Insert menu.
Question:* A sequence of characters referring to a variable or function is called what?
Answer: • A name.
Question:* How do you stop growing text regions from overlapping on-top of other regions?
Answer: • Right click inside the text region > Click Proprieties > Select the Text tab > Check the box adjacent to Push Regions Down As You Type
Question:* What orientation/margin combination should you use when working with long equations?
Answer: • Portrait with Narrow
Question:* Which of the following best describes Interpolation methods
Answer: • They connect all data points
Question:* Which of the following is NOT one of the main elements of the MathCAD interface?
Answer: • Quick Access Toolbar
No comments:
Post a Comment