Test 4-1 Review

• 6 and 7

• 3 and 9

• 38 and 40

• 5 and 6

• 1

• -2/3

• 2/3

• 8

• 10.3 x 10⁸

• 2.38 x 10⁸

• 2.38 x 10⁶

• 1.03 x 10⁹

• 8 m, 15m, 17m

• 9m, 10m, 19m

• Both are right triangles

• Neither are right triangles

• 0

• -1/2

• 1/2

• -3/10

• 9

• 90

• 180

• 10

• x = -12

• x = 12

• Infinite Solutions

• No Solutions

• 19.4 cm

• 19.5 cm

• 19 cm

• 19.41 cm

• (0 , 4)

• No Solution

• (4 , 0)

• Infinite Solution