Math 2 Review 3

Question 1

Trigonometry ratio. Solve for x

Accepted Answer

20

Question 2

What are the lengths of side a and of side b?

Accepted Answer

a =2\sqrt{3} b = \sqrt{6}

Question 3

Using the coordinates given what is the dilation?

Accepted Answer

1.5

Question 4

Calculate the distance.

Accepted Answer

164

Question 5

What is the degree of the angle indicated?

Accepted Answer

34.7

Question 6

What is the coordinate of G when the triangle is rotated 180 degrees.

Accepted Answer

(-2,-4)

Question 7

Solve for x.

Accepted Answer

4

Question 8

What is the coordinate of D when it is reflected over the x-axis?

Accepted Answer

(-2,-2)

Question 9

Calculate the length of the mid segment.

Accepted Answer

11

Question 10

What is the degree of the angle indicated?

Accepted Answer

41.8

Question 11

Reflect XZU when x = -1. Name the new coordinate of Z.

Accepted Answer

(0,1)

Question 12

Find the length of segment WV.

Accepted Answer

19

Question 13

Compare the functions.

Accepted Answer

Shifted up 1 unit

Question 14

Calculate the width of the monitor?

Accepted Answer

16.2

Question 15

What is the radical expressed as a rational?

Accepted Answer

n \frac{4}{5}

Question 16

Calculate how much shorter the diagonal is.

Accepted Answer

4

Question 17

Create a tree diagram to answer the following.

Accepted Answer

37.5 %

Question 18

Calculate the dilation.

Accepted Answer

(18,6)

Question 19

Rotate 90 degrees clockwise. Name the new coordinates of Y.

Accepted Answer

(-2,-1)

Question 20

What are the real roots of this graph?

Accepted Answer

-1 and 3

Question 21

Trigonometry ratios. Solve for x.

Accepted Answer

11.9

Questions 21