Sunday

September 21, 2014

September 21, 2014

Total # Posts: 8

**precalculus**

nvm got it
*January 20, 2014*

**precalculus**

Find the range of the function given by f(x)=8x-2x^2.
*January 20, 2014*

**precalculus**

Given f(x)=x^2 -3x, find f(2x) in simplest form. so i got that you plug 2x in for x: f(2x)=2x^2-6x is that simplest form? or should it be further condensed into 2x(x-6)? thanks for your time i really appreciate it (:
*January 20, 2014*

**precalculus**

perfect thanks Damon!
*January 20, 2014*

**precalculus**

The average age of a groom in a wedding for the given age of the bride can be approximated by g(x)= -.0048x^2 +1.44x -3.316, 20≤x≤55, where y is the age of the groom and x is the age of the bride. For which age of the bride is the average age of the groom 30?
*January 20, 2014*

**precalculus**

wow you rock thanks a bunch x
*January 20, 2014*

**precalculus**

A rectangular garden next to a building is to be fenced with 120 feet of fencing. The side against the building will not be fenced. What should the lengths of the other three sides be in order to assure the largest possible area?
*January 20, 2014*

**Algebra**

If I have an 83 average and I take a test that's 1/3 of my grade and get a 60 on it what would be my total average?
*March 20, 2012*

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