BuyFind

Precalculus: Mathematics for Calcu...

6th Edition
Stewart + 5 others
Publisher: Cengage Learning
ISBN: 9780840068071
BuyFind

Precalculus: Mathematics for Calcu...

6th Edition
Stewart + 5 others
Publisher: Cengage Learning
ISBN: 9780840068071

Solutions

Chapter 1.5, Problem 31E
To determine

Solve the equations for w .

Expert Solution

Answer to Problem 31E

  w=P2l2

Explanation of Solution

Given information:

  P=2l+2w

Formula used:

Transposition of terms.

Calculation:

  P=2l+2wP2l=2wP2l2=w

  w=P2l2

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