Use the change of base formula and a calculator to evaluate the logarithm. Round your answer to two decimal places.log2/319

A. 8.92
B. -14.52
C. -7.26
D. 7.26


Answer: C

Mathematics

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Find y '.y =  

A. -  - 4x
B.  + 4x
C.  + 4x
D. -  + 4x

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Solve.A land developer purchased a piece of land containing 550.39 acres. He plans to divide it into a 160-acre shopping center and lots of  acre each. How many lots will he be able to form from this piece of land?

A. 1171 lots B. 1175 lots C. 1170 lots D. 1167 lots

Mathematics

Provide an appropriate response.Miguel has the opportunity to invest $3000 in a friend's business such that he will be repaid $4500 in six years. On the other hand, he can put the $3000 in a savings account that pays 5.5% compounded quarterly. Which investment is better?

What will be an ideal response?

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Find an exact value.sin 75°

A.
B.
C.
D.

Mathematics