Posted by Josh on Monday, July 11, 2011 at 9:40pm.
I bet you meant ....
m(x) = (7/5)x^2 + 9x - 2
= (7/5)[x^2 + (45/7)x ] - 2
= (7/5)[x^2 + (45/7)x +2025/196 - 2025/196 ] - 2
= (7/5)[(x + 45/14)^2 - 2025/196 ] - 2
= (7/5)(x+45/14)^2 - 405/28 - 56/28
= (7/5)(x+45/14)^2 - 349/28
I did not answer your question.
I read your other post first and assumed this one was the same type.
for this one the way you typed it,
the domain is
{x | x ∈ R}
Related Questions
algebra - f(x)=v^2+13/v^2-4v-32 Find all numbers that are not in the domain of ...
Function Notation - Ive been shown that a function can be written like so f:X-&...
calculus - for the given functions f and g, find the following and state the ...
algebra - write each set in roster form and in set builder notation: N is the ...
calculus - for the given functions f&g, find the following and state the ...
Algebra - I need help in finding the remainder when you divide 5x2 + 4x -40 by x...
calculus - for the given functions f&g, find the following and state the ...
Math-geometry - I do not understand set-builder notation..... Using correct ...
college algebra - 1. find the equation of the line with the given properties. ...
calculus - Find the derivative of the function using the definition of ...
For Further Reading
