Determine the equation of the graph.

A. y = cot 2x
B. y = 2 tan x
C. y = tan 2x
D. y = 2 cot x


Answer: A

Mathematics

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A.

B.

C.

D.

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Find the mean for the list of numbers.Inches of snowfall per month:  6, 6.3, 4.3, 6.3, 4.1Round answer to the nearest tenth if necessary.

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Larry's car is worth $18,000 after 5 years. When the car was new, it sold for $24,000. What is the depreciation rate?

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