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4 years ago

Find the domain of the function f(c) = -x^2 +8x +1 Use interval notation to express your answer. Preview

Mathematics

1 answer:

Ronch [10]4 years ago

8 0

Answer:

(-∞, ∞).

Step-by-step explanation:

f(x) = $-x^{2}+8x+1$ is a polynomial function, so the domain is all real numbers (you can enter any value of x and i till return a valid y value). In interval notation is (-∞, ∞).

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3 years ago

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3 years ago

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3 years ago

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Varvara68 [4.7K]

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4 years ago

It takes 10 3/4 inches of wood to make a frame for a small photo. Ms. Jones has 3 yards of wood. How many frames can she make? H

mixas84 [53]

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3 years ago