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2 years ago

1.8.3 practice - functions11. Find f(2) and f(a+h) when f(x) = 3x^2 + 2x + 4.

Mathematics

1 answer:

drek231 [11]2 years ago

3 0

The answer is f(2) = 20

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$\text{Area}=\frac{\theta}{360\degree}\times\pi r^2$

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$\begin{gathered} \text{Area}=\frac{225}{360}\times\pi\times8^2 \\ =\frac{5}{8}\times64\times\pi \\ =5\times8\times\pi \\ =40\pi cm^2 \end{gathered}$

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Read 2 more answers

1.8.3 practice - functions11. Find f(2) and f(a+h) when f(x) = 3x^2 + 2x + 4.​

1.8.3 practice - functions11. Find f(2) and f(a+h) when f(x) = 3x^2 + 2x + 4.