Algebra Quadratic Functions

What is the vertex form of this quadratic?

• f(x) = -(x - 2)² + 0

• f(x) = (x - 2)² + 0

• f(x) = -(x + 2)² + 0

• f(x) = (x + 2)² + 0

Find the axis of symmetry

• x = 2

• x = 0

• x = -1

• x = -2

c

d

e

f

lesser solution

axis of symmetry

y-intercept

greater solution

vertex (maximum)

vertex (minimum)

Tags

CCSS.HSF-IF.C.7A

What is the maximum height in feet that the rocket reached?

Mathematical Equivalence

ON

Tags

CCSS.HSF-IF.C.7A

Mark the solutions to the quadratic function.

Choose all answers that apply.

Tags

CCSS.HSF-IF.C.7A

Tags

CCSS.HSF-IF.C.7A

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

Mathematical Equivalence

ON

How many seconds did it take for the rocket to hit the ground?

Mathematical Equivalence

ON