Intercepts of Quadratics

Identify the x-intercepts in the following equation written in factored form.

(x - 3) (x + 6) = y

• (-3, 0); (-6, 0)

• (3, 0); (-6, 0)

• (-3, 0); (-6, 0)

• (3, 0); (6, 0)

Tags

CCSS.HSF-IF.C.7A

Identify the x- intercepts on the graph

• x= 0 and x= -4

• x= 0 and x= 4

• y= 0

• x= 2

Tags

CCSS.HSF-IF.C.7A

Identify one of the x-intercepts of the following equation.
y = -2x (x + 1)

• (-1, 0)

• (0, -1)

• (-2, 0)

• (0, -2)

Tags

CCSS.HSF-IF.C.7A

Find the y-intercept of f(x) = 2x² - 2x + 1

• 2

• -2

• 1

• -1

Tags

CCSS.HSF-IF.C.7A

What is another name for the x-intercepts of a quadratic?

• y-intercepts

• zeros

• x-axis

• none of these

Tags

CCSS.HSF-IF.C.7A

Identify the y-intercept of y = 16x² -8x -24

• 16

• -8

• 8

• -24

Tags

CCSS.HSF-IF.C.7A

What is the y-intercept of this parabola?

• (−1, 3)

• (−3, 11)

• (−2, 5)

• (0, 5)

Tags

CCSS.HSF-IF.C.7A

The point in which a graph hits the x-axis is know as the _____

• Solution

• x-intercept

• Root

• All answers are correct

Tags

CCSS.HSF-IF.C.7A

What are the x- intercepts?

• x= 0 and x= -4

• x= 0 and x= 4

• y= 0

• x= 2

Tags

CCSS.HSF-IF.C.7A

Which is a zero of the graph?

• 0

• -1

• 1.5

• -3

Tags

CCSS.HSF-IF.C.7A