Simplify. Assume that no radicands were formed by raising negative quantities to even powers. 

A.
B.
C. 21 
D.


Answer: D

Mathematics

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In the circuit shown below, find X.


a. X = BCD
b. Ä
X = BCD
c. Ä
X = BCD
d. Ä
X = BCD
e. ÄÄÄ
X = BCD

Mathematics

Find the present value of $54,049 due in 5 year(s) at an interest rate of 7% / year compounded continuously. Round your answer to the nearest integer. ?

A. $38,536 B. $38,089 C. $38,088 D. $38,316

Mathematics

Use the properties of limits to evaluate the limit if it exists. 

A. -8 B. Does not exist C. 5 D. 0

Mathematics

Verify the identity. +  = 2 csc x

What will be an ideal response?

Mathematics