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 2.1, Problem 7E
To determine

Express the rule in function notation: subtract 5 and then square.

Expert Solution

Answer to Problem 7E

The expression of the function notation is f(x)=(x5)2

Explanation of Solution

Given information: Given statement consists of subtraction and square operations.

Calculation:

Let f(x) be the function of variable x .

  x5 Subtract 5 from the variable x

  (x5)2 Square x5 means multiply x5 with x5

Thus,subtract 5 and then square is f(x)=(x5)2

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