Quiz about Review

Question 1

What is the inverse of the points
(1,3)(2,4)(6,8)

Accepted Answer

(3,1)(4,2)(8,6)

Answer

(-3,-1)(-4,-2)(-8,-6)

Answer

(1,3)(2,4)(6,8)

Answer

(-1,-3)(-2,-4)(-6,-8)

Question 2

Are these functions inverses?

Accepted Answer

Yes

Answer

No

Question 3

Are these the graphs of two inverse functions?

Accepted Answer

Yes

Answer

No

Answer

No way to tell

Question 4

Suppose you are given a table of values. When creating a table for the inverse graph you must...?

Accepted Answer

Switch the x and y

Answer

Solve for x

Answer

Plot the coordinates

Answer

Potato

Question 5

Are these inverse functions

Accepted Answer

no

Answer

yes

Answer

no way to tell

Question 6

Are these inverse functions?

Accepted Answer

yes

Answer

no

Answer

no way to tell

Question 7

What's the name of the inverse of g(x)?

Accepted Answer

g-1(x)

Answer

f(x)

Answer

f-1(x)

Answer

y

Question 8

Find the inverse function

Accepted Answer

Option D is correct

Answer

A.

Answer

B.

Answer

C.

Question 9

State if the given functions are inverses.

Accepted Answer

yes

Answer

no

Question 10

What does it mean to find the inverse of a function?

Accepted Answer

the x's and y's are switched

Answer

the x's and y's are divided by 2

Answer

the x's and y's are made negative

Answer

the x's and y's are the same

Question 11

The inverse of the function f(x) is written as ...

Accepted Answer

f -1(x)

Answer

f 2(x)

Answer

f '(x)

Answer

f +(x)

Question 12

What is the inverse of the given coordinates: (1, 2) (3, 8) (-3, 6)

Accepted Answer

(2, 1) (8, 3) (6, -3)

Answer

(1, 2) (3, 8) (-3, 6)

Answer

(1, 2) (8, 3) (-3, 6)

Answer

(-1, -2) (-3, -8) (3, -6)

Question 13

If the equation of f(x) goes through (-1, 4) and (4, 6), what points does f^-1(x) go through?

Accepted Answer

(4, -1) and (6, 4)

Answer

(1, 4) and (4, 6)

Answer

(-4, -1) and (-6, -4)

Answer

(-1, -4) and (-4, -6)

Question 14

Are the following inverses of each other?

Accepted Answer

False

Answer

True

Review

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