Quadratic Equation Intercepts

How many x-intercepts does this quadratic have?

• 0

• 1

• 2

• infinitely many

Tags

CCSS.HSF-IF.C.7A

An equation that can be written in the form y = ax² + bx + c

• Quadratic equation

• MInimum

• Linear equation

• Maximum

Where the parabola crosses the y-axis.

• X-intercept

• Domain

• Y-intercept

• Axis of Symmetry

Tags

CCSS.HSF-IF.C.7A

Which is these equations is a quadratic function?

• f(x)=2x+5

• f(x)=2^x

• f(x)=(x+1)³

• f(x)=(x-5)²

What are the intercepts of the graph of y=2x^2+8x+6?

• (-1, 0), (-3, 0)

• -1, -3, 6

• (-1, 0), (-3, 0), (0, 6)

• (0, -1), (0, -3), (6, 0)

Tags

CCSS.HSF-IF.C.7A

What are the x-intercepts and y-intercepts of the following function: f\left(x\right)=x^2+2x-3

Tags

CCSS.HSF-IF.C.7A

What are the intercepts of the graph of y=2x^2+8x+6?

• (-1, 0), (-3, 0)

• -1, -3, 6

• (-1, 0), (-3, 0), (0, 6)

• (0, -1), (0, -3), (6, 0)

Tags

CCSS.HSF-IF.C.7A

What are the x-intercepts and y-intercepts of the following function: f\left(x\right)=x^2+2x-3

Tags

CCSS.HSF-IF.C.7A

Identify the x and y intercepts for the quadratic function y= -x²-6x-8.

• x: -4 and -2; y: -8

• x: -8 and -2; y: -4

• x: 4 and 2; y: 8

• x: -1 and 3; y -8

Tags

CCSS.HSF-IF.C.7A

What are the y-intercepts and x-intercepts of the function?

• (0, −3), (1, 0), (3, 0)

• (0, −3), (−1, 0), (3, 0)

• (0, 3), (1, 0), (3, 0)

• (0, −3), (1, 0), (−3, 0)

Tags

CCSS.HSF-IF.C.7A