Solve the problem.The height in meters of women of a certain tribe is approximated by  where t is the woman's age in years and  Estimate the height (to the nearest hundredth) of a woman of the tribe 4 years of age.

A. 0.77 m
B. 1.12 m
C. 0.96 m
D. 0.52 m


Answer: A

Mathematics

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B.

C.

D.

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Find the domain and range of the inverse of the given function.f(x) = x3 + 5

A. Domain: [5, ?); range: all real numbers B. Domain and range: all real numbers C. Domain: all real numbers; range: [5, ?) D. Domain: [0, ?); range: [0, ?)

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Solve, finding all solutions in [0, 2?).sin 2x + sin x = 0

A. No solution
B. 0, , ?, 
C.
D.

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Identify the solid.

A. cone B. sphere C. pyramid D. cylinder

Mathematics