Use a calculator to find the approximate value of the composition. Round answers to four decimal places, if necessary.arctan(tan(2))
A. 2
B. -2
C. 1.1416
D. -1.1416
Answer: D
Mathematics
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Solve.If f(x) = 
and g(x) = 
, find (f - g)(2).
A. 7 B. - 35 C. 35 D. -3
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Evaluate the expression.C(4, 0)
A. 1 B. 6 C. 12 D. 24
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Determine whether the vectors v and w are parallel.v = 
, w = 
A. Parallel B. Not parallel
Mathematics
Solve the problem.The sum of a student's three scores is 224. If the first is 13 points more than the second, and the sum of the first two is 29 more than twice the third, then what was the first score?
A. 73 B. 86 C. 52 D. 65
Mathematics