For the pair of functions, find the indicated sum, difference, product, or quotient.h(x) = x - 1, g(x) = 
Find (hg)(-4).
A. -3
B. does not exist
C. -5
D. -5 - 
Answer: C
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Solve the problem.The polynomial function L(p) = p3 - 5p2 + 20 gives the rate of gas leakage from a tank as pressure increases in p units from its initial setting. Will an increase of 
result in a lower rate of leakage compared to the initial setting?
A. Yes B. No
Solve.Alan's yard is rectangular and measures 14.3 meters by 15.4 meters. Maria's yard is rectangular and measures 39.7 meters by 29.5 meters. How much greater is the area of Maria's yard than the area of Alan's yard?
A. 9,509.3 m2 B. 1,391.37 m2 C. 39.5 m2 D. 950.93 m2
Solve the equation on the interval 0 ? ? < 2?.sin ? = -
- cos ?
A. {
}
B. {
}
C. {
}
D. {
}
Solve the problem. Express your answer as an integer or simplified fraction.
- 4 = 
- 3
A. - 14 B. - 6 C. 14 D. - 2