Perform the indicated operation or operations.

A.
B. -
C. 14
D. -
Answer: B
Mathematics
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Find by implicit differentiation.
?
?
A.
B.
C.
D.
Mathematics
Solve the radical equation. = 8
A. {65} B. {64} C. {63} D. {81}
Mathematics
Solve the problem. Round money to the nearest cent, if necessary, rates to the nearest whole percent, and time to the nearest month.Megan Hughes deposits $2100 in an account that pays simple interest. When she withdraws her money 11 months later, she receives $2138.50. What rate of interest did the account pay?
A. 2% B. 2.2% C. 1.8% D. 2.4%
Mathematics
Solve the inequality.?x? > 7
A. (-?, -7) ? (7, ?) B. (-7, ?) C. (7, ?) D. (-7, 7)
Mathematics