Posted by Anonymous on Wednesday, August 18, 2010 at 3:59pm.
This is not calculus
a) Plug x = 5 into
A = x^2 + 5x + 6 = 25 + 25 + 6 = __
b) A(x) = (x+2)(x+3)
= (1/2)(base length)(height)
= (1/2)(base length)(x+3)
Base length = 2*A/(x+2)
Use the result of (a) for the area, A.
Related Questions
Algebra 2 - Are a of a sail. The area in square meters for a triangular sail is ...
math - see if correct - The area in square meters for a triangular sail is given...
math 209 - Area of a sail. The area in square meters for a triangle is given by ...
Math - Suppose you have a sailboat with one triangular sail. The base of the ...
Physics - Some spacecraft design uses a solar sail made of aluminized plastic. ...
Physics - A solar sail is used to propel a spacecraft. It uses the pressure (...
Physics - Some spacecraft design uses a solar sail made of aluminized plastic. ...
Physics - During 2004, japanese scientists successfully tested two solar sails. ...
geometry - George is building a model of his father's sailboat with a scale ...
geometry - the base of a triangular sail is x feet and its height is 1/2x+7 feet...
For Further Reading
