The length of a rectangular yard is 5 feet longer than its width, x. The area of the yard is 104
sq ft. Use a quadratic to solve for the width.

Use completing the square to convert from standard form into vertex form: f(x)=x^2+8x+10

Question

The length of a rectangular yard is 5 feet longer than its width, x. The area of the yard is 104
sq ft. Use a quadratic to solve for the width.

Use completing the square to convert from standard form into vertex form: f(x)=x^2+8x+10

kitten_is_back · Answer

http://www.algebra.com/algebra/homework/Rectangles/Rectangles.faq.question.945545.html

anonymous · Answer

Thanks do you know or could you help with Use completing the square to convert from standard form into vertex form: f(x)=x^2+8x+10