Approximate the integral.
A. 6.2832
B. -5.5452
C. 3.1416
D. 0.8637
Answer: C
Mathematics
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Express the inverse of the given statement symbolically.Add 5 to x then multiply the result by -15.
A. -15(x + 5)
B. 
- 5
C. - 
D. 5(x - 15)
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Find the indicated intercept(s) of the graph of the function.y-intercept of f(x) = 
A. (0, 9)
B. 
C. 
D. none
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Solve the right triangle shown in the figure. Round lengths to one decimal place and express angles to the nearest tenth of a degree. 
A = 51.4°, c = 47.3
A. B = 51.4°, a = 29.5, b = 37 B. B = 51.4°, a = 37, b = 29.5 C. B = 38.6°, a = 37, b = 29.5 D. B = 38.6°, a = 29.5, b = 37
Mathematics
Convert to an expression with a rational exponent.
A. t2 B. t4 C. t3/2 D. t1/2
Mathematics