Friday
March 27, 2015

Homework Help: Math

Posted by Christine on Sunday, June 7, 2009 at 5:12pm.

A) A rectangle has perimeter 64 cm and area 23 cm^2. Solve the following system of equations to find the rectangle's dimensions.
length=23/width
length + width = 32

B) Solve the system of equations
x^2+y^2=1
xy=0.5

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