Wednesday

August 20, 2014

August 20, 2014

Posted by **lisa** on Monday, July 1, 2013 at 6:16pm.

F(x)=- x^2/288 +18

Find the height and width of the beam.

Height = units

Width = units

- algebra 1 NEED NOW!!! PLEASE HELPPP -
**Damon**, Tuesday, July 2, 2013 at 12:17amI bet you mean F(x)=- x^2/288 +18 x

-288 y = x^2 - 5184 x

-288 y + 6718464 = x^2 - 5184 x + 6718464

-288 y + 6718464 = (x-2592)^2

vertex at x = 2592 and height = 23328

length = 2592*2 = 5184

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