Translate the phrase to an algebraic expression.seven hundred fifty-two times a number
A. 752 - x
B.
C. 752x
D. 752 + x
Answer: C
Mathematics
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Find numbers a and b, or k, so that f is continuous at every point.
A. k = 49
B. k = 7
C. k =
D. Impossible
Mathematics
Solve the problem.From a boat on the river below a dam, the angle of elevation to the top of the dam is 28°48'. If the dam is 1200 feet above the level of the river, how far is the boat from the base of the dam (to the nearest foot)?
A. 2173 feet B. 2153 feet C. 2163 feet D. 2183 feet
Mathematics
Use the factor theorem to decide whether or not the second polynomial is a factor of the first.7x3 + 31x2 - 19x + 5; x + 5
A. Yes B. No
Mathematics
Find the particular solution of the differential equation. = 4xe2x; y = 6 when x = 0
A. y = 2xe2x - e2x + 7 B. y = 4xe2x - 2e2x + 8 C. y = 2xe2x + 6 D. y = 4xe2x - e2x + 7
Mathematics