Use the intermediate value theorem to approximate the one real zero on the given interval. Round your answer to two decimal places.f(x) = x3 - 8x - 3; [-3, -2]

A. -2.62
B. 0.38
C. -0.38
D. 2.62


Answer: A

Mathematics

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Solve the formula for the specified variable.Solve: D = (mx - mb) for m

A. m = 
B. m = 
C. m = 
D. m = 

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Solve the equation by changing it to exponential form.log2x = -4

A. x = -2?4
B. x = 
C. x = - (4)2
D. x = -  

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The sides in the pair of figures are proportional. Find the missing length or lengths.

A. x = 16.25; y = 6.75 B. x = 16.25; y = 6.25 C. x = 15.75; y = 6.25 D. x = 16.5; y = 6.5

Mathematics

Use DeMoivre's Theorem to find the following. Write your answer in standard form. ?

Fill in the blank(s) with the appropriate word(s).

Mathematics