Establish the identity.tan  = 

What will be an ideal response?


tan  =  = .

Mathematics

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The equation gives the position s = f(t) of a body moving on a coordinate line (s in meters, t in seconds). s (m)When is the body standing still?

A. 2 < t < 3, 4 < t < 5, 7 < t < 9 B. t = 3, t = 5, t = 8 C. 8 < t ? 10 D. 1 < t < 2

Mathematics

Write or illustrate the number in the indicated form.203; Express in expanded form.

A. 2 ? 101 + 0 ? 102 + 3 ? 103 B. 2 ? 100 + 0 ? 101 + 3 ? 102 C. 2 ? 103 + 0 ? 102 + 3 ? 101 D. 2 ? 102 + 0 ? 101 + 3 ? 100

Mathematics

Find the median of the set of data.2, 2, 20, 26, 32, 41, 45

A. 20 B. 24 C. 26 D. 32

Mathematics

Solve the problem.The rabbit population in a forest area grows at the rate of 7% monthly. If there are 280 rabbits in September, find how many rabbits (rounded to the nearest whole number) should be expected by next September. Use  

A. 658 B. 632 C. 635 D. 645

Mathematics