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, Problem 6RE
To determine

To calculate: The value of the function.

Expert Solution

Answer to Problem 6RE

      x

    h(x)
    23
    14
    05
    10
    211

Explanation of Solution

Given information: The equation is h(x)=3x2+2x5 .

Concept used: Substitute the value of the x in the equation.

Calculation:

  h(2)=3(2)2+2(2)5=(3×4)45=1245=129=3

  h(1)=3(1)2+2(1)5=(3×1)25=325=37=4

  h(0)=3(0)2+2(0)5=(3×0)05=5

  h(1)=3(1)2+2(1)5=(3×1)+25=3+25=0

  h(2)=3(2)2+2(2)5=(3×4)+45=12+45=11

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