***5-2 Homework (5th 6 Weeks, 2nd Week)***

Roots are -1 and 5

Roots are -1.5 and 6

Roots are 6 and -9

Y-intercept is -1.5

Y-intercept is 0

Y-intercept is 3

Vertex is (2,-3)

Vertex is (0,0)

Vertex is (6,0)

Axis of symmetry is x=3

Axis of symmetry is x=-9

Axis of symmetry is x=3

Solutions are 0 and 7.5

Solutions are -3 and 0

Solutions are 9

Maximum is 225 ft

Maximum is 200 ft

Maximum is 7.5 ft

Vertex is (3.75,225)

Vertex is (3,200)

Vertex is (7.5,0)

Axis of symmetry is x=3.75

Axis of symmetry is x=3

Axis of symmetry is x=-3

Domain is all real numbers

Domain is all x values of x less than 3

Domain is all x values between 0 and 7.5

Range is all y values between 0 and 225

Range is all y values