Quadratics Practice Test 11

What was the maximum height of the ball? 

• 65

• 70

• 7

• 14

What was the height of the ball at approximately 12 sec? 

• 65

• 30

• 7

• 14

How many seconds did it take for the ball to reach its maximum height? 

• 65

• 30

• 7

• 14

How long did it take for the ball to hit the ground?

• 65

• 30

• 7

• 14

The zeros of a quadratic function are located at (-2, 0) and (6, 0). Which product shows the linear factors of this function’s equation?

• (x+2)(x+6)

• (x+2)(x-6)

• (x-2)(x+6)

• (x-2)(x-6)

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

• The zeros are 3 and 9.

• There are no real solutions.

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

• The zeros are 3 and 5.

• The zeros are -3 and 5.

• The zeros are 3 and -5.

• The zeros are -3 and -5

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

Tags

CCSS.HSA-REI.B.4B

• 3(9d-49)(d-1)

• 3(3d-7)(3d+7)

• 3(d+7)(9d-7)

• 27(d²-5)

Tags

CCSS.HSA.APR.C.4