Tuesday

March 3, 2015

March 3, 2015

Posted by **Carmen** on Sunday, October 14, 2007 at 11:14pm.

Find the x-intercepts (if any) for the graph of the quadratic function.

1.f(x) = (x + 2)2 - 4

I got (0,0) and (-4,0)

Find the y-intercept for the graph of the quadratic function.

5.y + 9 = (x + 3)2

I got (0,0)

Find the domain and range of the quadratic function whose graph is described.

7.The vertex is (1, -15) and the graph opens up.

I got domain: (-infinity, pos.infinity)

range: [-15, pos. infinity)

- Quadractic Functions -
**bobpursley**, Monday, October 15, 2007 at 6:06amcorrect

**Answer this Question**

**Related Questions**

Quadratic Functions - Please explain to me how to do the following problems, I ...

Algebra Problems - Please check my answers. Find the coordinates of the vertex ...

Algebra - Please check my answers. Find the coordinates of the vertex for the ...

Algebra - Please check my answers. Find the coordinates of the vertex for the ...

Math - Find two quadratic functions whose graph have the given x-intercepts. ...

Math - I can't remember how you find the roots of quadratic equations other than...

Function compostions - Sorry I had to repost, I left somethings out. Can you ...

math 11 - 4. a)how many different x-interceps could the graph of a quadratic ...

MATH - Find two quadratic functions whose graph have given x-intercepts. Find ...

Algebra - Could you please check my work. Determine whether the realtion is a ...