Projectile Motion

What is the Vertex of the graph?

• (-4, -4)

• (0, 0)

• (-8, 0)

• (-2, -3)

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSG.GPE.A.2

What is the y-intercept of the graph?

• -8
• -4
• 1
• 0

Tags

CCSS.HSF-IF.C.7A

What is the Axis of Symmetry?

• x = -8
• x = -4
• x = 4
• x = -2

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.REI.D.10

What are the X-Intercepts, Roots, Zeros, and Solutions?

• {0, -8}
• {8, 0}
• {4, -4}
• {-4, -4}

Tags

CCSS.HSF-IF.C.7A

What is the maximum height of the parabola?

• h = 0.563

• h = 10.063

• h = 5

• h = 1.356

Tags

CCSS.HSF-IF.C.7A

What is the initial height of the parabola?

• h = 0.563

• h = 10.063

• h = 5

• h = 1.356

Tags

CCSS.HSF-IF.C.7A

How long does it take the parabola to reach the ground?

• t = 0.563

• t = 10.063

• t = 5

• t = 1.356

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

CCSS.HSA.REI.D.10

CCSS.HSA.REI.D.11

The pathway of an arrow can be represented by the equation h = -16t² + 80t + 25, where h is the height in feet and t is the time in seconds. What is the maximum height?

• h = 125 feet

• h = 80 feet

• h = 95 feet

• h = 140 feet

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.4

CCSS.HSA.SSE.A.1

A rock is dropped from a bridge 320 feet above a river. The pathway that the rock takes can be modeled by the equation h = -16t² + 320. How long will it take the rock to reach the river (ground)?

• 4.5 seconds

• 2.5 seconds

• 3.8 seconds

• 3.5 seconds

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.4

CCSS.HSA.SSE.A.1

Joe Mauer hits a fly ball. You can track the height of the ball using the equation: h(t) = -16t² + 140t + 2. What is the starting height of the ball?

• -16 feet

• 140 feet

• 2 feet

• 0 feet

Tags

CCSS.HSA.SSE.A.1