Find the exact value under the given conditions.Given sin ? = - , with ? in quadrant IV, and tan ? = - , with ? in quadrant II. Find sec ( ? + ?).

A. - 
B.
C. - 
D. - 


Answer: D

Mathematics

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Use Simpson's Rule with n = 4 steps to estimate the integral.

A.
B.
C.
D.

Mathematics

Solve the system. If the system's equations are dependent or if there is no solution, state this.3x + y = 53x - z = 1  y + z = 4

A. The equations are dependent. B. No solution C. (1, 4, 0) D. (0, 5, -1)

Mathematics

Provide an appropriate response.At what term will the geometric sequence 1, 2, 4, 8, . . . become greater than the arithmetic sequence 

Fill in the blank(s) with the appropriate word(s).

Mathematics

Round as indicated.54.4321 to the nearest thousandth

A. 54.422 B. 54.442 C. 54.432

Mathematics