Calculator Review TI Nspire

When you graph an equation that is not written in "y=" form, you must press _________ to graph it.

• Menu, #5, #1

• Del, #6 or Menu 3,2

• Tab

• Ctrl, Var

Which of the following options gives you the ability to zoom in?

• Menu #4, #4

• Menu #4, #3

• Menu #5, #1

• Menu #6, #4

• None of the above

When you are looking for a factor of a quadratic you are looking for a line that crosses through the zero of a quadratic.

• True

• False

Ctrl, T lets you bring up the table when you graph an equation written in "y=" form.

• True

• False

Ctrl, Var lets you assign a value to a variable, but you can only do it to the following letters: x and y.

• True

• False

What calculator function do you use to answer the question?

• Add Graphs

• Add Calculator

• Add Lists and Spreadsheets

• Cltr Var

How can you find the solution for each answer choice?

• Calculator and Menu 3,2:linsolve

• Graphs: Menu 6,5

• Lists and Spreadsheets: Menu 3,9

• Calculator: Menu 3, 1: nsolve

Is the graph a solid line or dashed line? Which answer choices can you eliminate?

• A, C

• C, D

• B,D

• A, B

Which is one way to find how many rows there are in the auditorium?

• Replace 416 with f(x), Graph, then Menu 5,1

• Replace 416 with x, Graph, then Menu 5,1

Which answer represents the correct cause and effect?

• A

• B

• C

• D