Provide an appropriate response.How many real cube roots does any negative number have?
A. None
B. Two
C. One
D. Three
Answer: C
Mathematics
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Find the area enclosed by the given curves.Find the area of the region in the first quadrant bounded on the left by the y-axis, below by the line above left by y = x + 4, and above right by y = - x2 + 10.
A.
B.
C.
D. 15
Mathematics
Solve.How much energy is required to lift a 26-pound dog 9 feet?
A. 7002 ft-lb B. 35 ft-lb C. 20,228 ft-lb D. 234 ft-lb
Mathematics
Solve the rational inequality. Write the solution set in interval notation. < 0
A. (-?, ?) B. (-7, 0) C. ? D. (-?, -7)
Mathematics
Use the Change-of-Base Formula and a calculator to evaluate the logarithm. Round your answer to three decimal places.log90.187
A. -0.763 B. -1.310 C. 48.128 D. -0.728
Mathematics