Solve the problem.Which of the following trigonometric values are negative?I.sin(-292°)II.tan(-193°)III.cos(-207°)IV.cot 222°
A. III only
B. II, III, and IV
C. I and III
D. II and III
Answer: D
Mathematics
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Find the integral.
A. - 
sec4 (x - 3) + C
B. 
sec3 (x - 3) + C
C. 
sec4 (3x - 3) + C
D. 
sec4 (x - 3) + C
Mathematics
Solve the problem.A right triangle has an area of 40 square inches. The square of the hypotenuse is 164. Find the lengths of the legs of the triangle. Round your answer to the nearest inch.
A. 16 in. and 5 in. B. 8 in. and 10 in. C. 4 in. and 20 in. D. 64 in. and 100 in.
Mathematics
Solve the problem.A table is 
feet long. If 
of one side is up against a wall, how many feet are up against a wall?
A. 4
ft
B. 5
ft
C. 5
ft
D. 
ft
Mathematics
Choose one of the four lines graphed which most closely resembles the graph of the given equation.y = 3x + 4
A. 
B. 
C. 
D. 
Mathematics