Answer the question.The monomial 64x16y4 is a perfect square.True or False?
A. True.
B. False.
Answer: A
Mathematics
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Sketch the graph of a function y = f(x) that satisfies the given conditions.f(0) = 0, f(1) = 4, f(-1) = 4, 
f(x) = -4.
What will be an ideal response?
Mathematics
Simplify the given expression. Expansion of any term is not necessary; proper recognition of the form of the expression leads to the proper result.sin 8x cos 8x
A. 2 sin 4x
B. cos 4x
C. cos 8x
D. 
sin 16x
Mathematics
Solve the problem.Find the best buy. Brand X: 6 oz for $1.20 Brand Y: 8 oz for $1.76
A. Brand Y B. Not enough information C. Equal value D. Brand X
Mathematics
Divide.
A. 0.4hk2 B. -4hk3 C. -0.4hk2 D. 1.24hk3
Mathematics