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2 years ago

What are the roots of f(x) = x2 – 48?

Mathematics

2 answers:

notsponge [240]2 years ago

7 0

Answer:

(x +sqrt(48)) (x-sqrt(48))

Step-by-step explanation:

sqrt = Square Root

sqrt(48) = 6.928

lana66690 [7]2 years ago

6 0

Answer:

If you mean x-intercepts and your equation is x^2 -48 then the roots are +6.928 and -6.928

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Answer:

The answer is 48600, but I'm not entirely sure if it correct.

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Step-by-step explanation:

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DaniilM [7]

Answer:

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Step-by-step explanation:

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gizmo_the_mogwai [7]

Answer:

Option d)

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Step-by-step explanation:

We are given the following in the question:

Three of four people believed that the state of the economy was the country's most significant concern.

They would like to test the new data against this prior belief.

The null hypothesis will state that the three of four people believed that the state of the economy was the country's most significant concern.

The alternate hypothesis will state that this is not true. It states that people believed that the state of the economy was the country's most significant concern is not the same.

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We design the null and the alternate hypothesis

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Answer:

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Step-by-step explanation:

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