Friday

October 24, 2014

October 24, 2014

Posted by **Brianna** on Monday, September 26, 2011 at 9:44am.

- College Algebra -
**Anonymous**, Monday, September 26, 2011 at 9:55amg ( x ) = - 2 * x ^ 2 + b * x + c

For:

x = 0

y= 5

Then:

g( x ) = - 2 * 0 ^ 2 + 0 * x + c = 5

g( x ) = c = 5

c = 5

For:

x= 1

y = 0

g ( x ) = - 2 * 1 ^ 2 + b * 1 + c = 0

g ( x ) = - 2 + b + c = 0

g ( x ) = - 2 + b + 5 = 0

g ( x ) = b + 3 = 0

b = -3

**Answer this Question**

**Related Questions**

college Algebra - Let g(x) = -2x2 + bx + c be a quadratic function, defined ...

College Algebra - Let h(12) = -100 for some function h(x), defined everywhere. ...

Algebra - Can you please help me with the following problems? Find the ...

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 - Complete the square to find the vertex of each quadratic function. State ...

Algebra2 - Complete parts a – c for each quadratic function. a. Find the y-...

College Algebra - The graph of a quadratic function f(x) is shown above. It has...

College Algebra - Let h(12) = -100 for some function h(x), defined everywhere. ...