spencergosnell
spencergosnell spencergosnell
  • 04-05-2019
  • Mathematics
contestada

Let g(x) = 2x2 - 11x. Find g(1).
A) -13
B) -9
C) 9
D) 11

Respuesta :

TheStranger
TheStranger TheStranger
  • 04-05-2019

Answer:

(B) -9

Step-by-step explanation:

g(x) = 2x² - 11x

To find g(1), we substitute x = 1 into g(x).

g(x) = 2x² - 11x

g(1) = 2(1)² - 11(1) = 2 - 11 = -9

Answer Link
kudzordzifrancis
kudzordzifrancis kudzordzifrancis
  • 04-05-2019

ANSWER

B) -9

EXPLANATION

The given function is

[tex]g(x) = 2 {x}^{2} - 11x[/tex]

Put x=1 into the given function to obtain;

[tex]g(1) = 2 {(1)}^{2} - 11(1) [/tex]

Simplify to get:

[tex]g(1) = 2 (1) - 11(1) [/tex]

[tex]g(1) = 2 - 11 = - 9[/tex]

The correct choice is B.

Answer Link

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