Perform the indicated operations and simplify.
?

?

A.
B.
C.
D.
E.


Answer: E

Mathematics

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Find the derivative of the function.f(x) = 

A.
B.
C.
D.

Mathematics

Solve for base in the problem. Round to the nearest hundredth, if necessary.$18 is 6% of $  .

A. $108.00 B. $300.00 C. $3,000.00 D. $30.00

Mathematics

Evaluate the expression for the given replacement values.-8y for y = -2.7

A. 21.6 B. -216 C. 216 D. -21.6

Mathematics

Answer as indicated in a complete sentence.Four years ago, John planted a tree in his garden. It was 6 feet 6 inches tall. Since then the tree has grown 4 feet 11 inches. How tall is the tree now?

A. The tree is now 11 feet 5 inches tall. B. The tree is now 10 feet 17 inches tall. C. The tree is now 11 feet 7 inches tall. D. The tree is now 10 feet 5 inches tall.

Mathematics