Question

For the photo it is question number 4.

if f(x) =2^x +4 and g(x) =1/2x^3 the value of f(5) +g(-2) is

Answer 1

Answer: Choice (3): "32" . The answer is : 32 .
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Step-by-step explanation:
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If f(x) = 2ˣ +4 and g(x) = (1/2)x³ ; the value of f(5) + g(-2) is: _______?
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Find f(5): f(5) = 2⁵ + 4 = 36 ;

Find g(-2): g(-2) = (1/2) * (-2)³ = (1/2) * (-8) = -4 ;
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f(5) + g(-2) = 36 + (-4) = 36 − 4 = 32.
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The answer is: 32 ; which is: Answer choice: "3" ; in the figure.
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