Multiply. Simplify if possible.
? 
A.
B.
C.
D.
Answer: C
Mathematics
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Express the function as a trigonometric function of x.sin 4x
A. 1 - 8 sin2x cos2x B. 4 sin x cos3x - 4 sin3x cos x C. cos3x - 3 sin2x cos x D. 3 sin x - 4 sin3x
Mathematics
Estimate an answer to the problem.A 22-ounce can of coffee is 6.3 inches (.525 ft) tall. How many cans of coffee stacked one on top of another would it take to reach the top of a building that is 10 feet tall? Round to the nearest one.
A. 3 B. 39 C. 26 D. 19
Mathematics
Find the limit algebraically.
A. 2 B. 8 C. -80 D. -10
Mathematics
Provide an appropriate response.Find the absolute minimum value of f(x) = 5 + 4x + for x > 0.
A. min f(x) = f(2) = 13 B. min f(x) = f(2) = 21 C. min f(x) = f(0) = 5 D. min f(x) = f(1) = 25
Mathematics