Evaluate the expression. Write your answer without negative exponents.(-2)4
A. -16
B. 8
C. -8
D. 16
Answer: D
Mathematics
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Determine whether any of the listed candidates has a majority.Four candidates running for congress receive votes as follows:Alberts: 44,935, Brown: 12,255, Cassimatis: 32,680, D'Amico: 28,595
A. Yes B. No
Mathematics
Answer the question. Give your answer in simplest form.A 6-minute egg is cooked for what fraction of an hour? (1 hour = 60 min)
A. 
hr
B. 
hr
C. 
hr
D. 
hr
Mathematics
Graph the solution set of the inequality and express it in interval notation.|8x + 2| < 3
A. 
? 
B. 
? 
C. 
D. 
Mathematics
Identify where f is increasing or where f is decreasing, as indicated. Round your answer to two decimal places when appropriate.f(x) = -3x2 + 12x; increasing
A. (-?, 2] B. [-2, ?) C. (-?, -2] D. [2, ?)
Mathematics