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Find h(-3), h(O), and h(4) for the following function.
h(x) = 9x2 - 3
h(-3) =
(Simplify your answer.)
h(O) = (Simplify your answer.)
h(4) = (Simplify your answer.)


Find H3 HO And H4 For The Following Function Hx 9x2 3 H3 Simplify Your Answer HO Simplify Your Answer H4 Simplify Your Answer class=

Sagot :

Answer:

h(-3) = 78

h(0) = -3

h(4) = 141

Step-by-step explanation:

We have to find the numeric values for the function at [tex]x = -3, x = 0[/tex] and [tex]x = 4[/tex]. We find this replacing x by this values. So

x = -3

[tex]h(-3) = 9*(-3)^2 - 3 = 81 - 3 = 78[/tex]

So

h(-3) = 78

x = 0

[tex]h(0) = 9*(0)^2 - 3 = 0 - 3 = -3[/tex]

So

h(0) = -3

x = 4

[tex]h(4) = 9*(4)^2 - 3 = 144 - 3 = 141[/tex]

So

h(4) = 141