MATH 2 - FINAL EXAM REVIEW

What is the correct rule for the transformation of triangle ABC to triangle A'B'C'?

• (x-2, y+5)
• (x+2, y-9)
• (x-2, y+9)
• (x-9, y+2)

What transformation is happening?
(x, y) ----> (x + 2, y - 3) 

• slide up 2, left 3
• slide right 2, up 3
• slide right 2, down 3
• slide left 3, right 2

Reflect the point (2, -4) over the y-axis.

• (-4, 2)
• (-2, 4)
• (-2, -4)
• (2, 4)

Find the measure of the missing angle.

• 135^o
• 35^o
• 45^o
• 30^o

Two angles that add up to 180 degrees are called _____________ ______.

• right angles
• corresponding angles
• complementary angles
• supplementary angles

• 60

• 120

• 68

• 45

Which trig ratio could we set up to solve for x?

• sin X = 41/28

• tan X = 41/28

• cos X = 28/41

• sin X = 28/41

Find x round to the nearest tenth.

• 46.1
• 4.9
• 16.4
• 26.9

Solve for x. Round to the nearest tenth.

• 15.3

• 16.6

• 24.1

• 24.3

Which of the following represents direct variation?

• y = kx
• y = k/x
• y = x/k
• y = mx + b