Provide an appropriate response.Use the Intermediate Value Theorem to prove that 7 sin x = x has a solution between  and ?.

What will be an ideal response?


Let f(x) =  and let y0 = . f ? 0.6366 and f(?) = 0. Since f is continuous on  and since  is between f and f(?), by the Intermediate Value Theorem, there exists a c in the interval , with the property that  Such a c is a solution to the equation 7 sin x = x.

Mathematics

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Divide, when possible.

A. 1 B. Undefined C. 3 D. 0

Mathematics

Solve the problem.For approximately what values of x can tan-1 x be replaced by  with an error of magnitude no greater than ?

A. |x| < 0.26547 B. |x| < 0.25873 C. |x| < 0.31386 D. |x| < 0.32085

Mathematics

Find the indicated probability. On a multiple choice test, each question has 6 possible answers. If you make a random guess on the first question, what is the probability that you are correct?

A. 1
B.
C. 0
D. 6

Mathematics

Perform the operations indicated.34,791 ÷ 100,000

A. 3.4791 B. 0.0034791 C. 0.34791 D. 0.034791

Mathematics