In the problem, sin ? and cos ? are given. Find the exact value of the indicated trigonometric function.sin ? =
, cos ? =
Find tan ?.
A.
B.
C.
D.
Answer: D
Mathematics
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Draw the given angle in standard position. Draw an arrow representing the correct amount of rotation. Find the measure of two other angles, one positive and one negative, coterminal with the given angle.-85°
A. 175° and -5°
B. 185° and -355°
C. 275° and -445°
D. 85° and -105°
Mathematics
Graph the hyperbola, the asymptotes, and the vertices of the fundamental rectangle.16x2 - y2 = 16
A.
B.
C.
D.
Mathematics
Estimate the sum or difference by first rounding to the nearest thousand.64,264
A. 32,800 B. 33,000 C. 32,700 D. 32,000
Mathematics
Evaluate the integral.
Mathematics