3 years ago

If f()=

Mathematics

1 answer:

bezimeni [28]3 years ago

3 0

Answer:

$(f + g)(x) = 4x^2 + x - 7$

Step-by-step explanation:

f(x) = -3

$g(x) = 4x^2 + x - 4$

To find (f + g)(x), we simply have to find f(x) + g(x) .

$(f + g)(x) = f(x) + g(x) = -3 + 4x^2 + x - 4\\\\(f + g)(x) = 4x^2 + x - 4 - 3\\\\(f + g)(x) = 4x^2 + x - 7$

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3 years ago

For a science experiment Ella recorded the time, in seconds, to boil 650 grams of solution. Her results were 24.5, 23.2, 29.8, a

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Step-by-step explanation:

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