Use grouping symbols to clarify the meaning of the symbolic statement.p ? r ? q ? p ? r
A. (p ? r) ? [q ? (p ? r)]
B. [p ? (r ? q)] ? (p ? r)
C. p ? [(r ? q) ? (p ? r)]
D. [(p ? r) ? q] ? (p ? r)
Answer: C
Mathematics
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Solve the problem.How long does it take $1700 to double if it is invested at 5% interest, compounded monthly? Round your answer to the nearest tenth.
Fill in the blank(s) with the appropriate word(s).
Mathematics
Use the order of operations to simplify the expression.
? 
? 
A. 4
B. 1
C. 1
D. 2
Mathematics
Answer the question as instructed.Which of the following is the correct way to evaluate the expression 6 + 6 ? 4?
A. 6 + 6 ? 4 = 6 + 24 = 30 B. 6 + 6 ? 4 = 24 + 24 = 48 C. 6 + 6 ? 4 = 24 + 6 = 30 D. 6 + 6 ? 4 = 12 ? 4 = 48
Mathematics
Find the integral.
A. 
z(3z2 - 7)3/2 + C
B. z(3z2 - 7)3/2 + C
C. 
(3z2 - 7)3/2 + C
D. (3z2 - 7)3/2 + C
Mathematics