Question

Which statements are true about the x-intercepts of quadratic functions?

All quadratic functions have exactly one x-intercept.
An x-intercept is located at the point on the function where the value of x is 0.
A quadratic function can have up to two x-intercepts.
An x-intercept of a quadratic function is also called a zero of the function.
If x = 0 is an x-intercept of a quadratic function, then (x + a) is a factor of the function.

Answer 1

Explanation:

The following statements are true:

1. A quadratic function can have up to two x-intercepts.

2. An x-intercept of a quadratic function is also called a zero of the function