Use logax = (ln x)/(ln a) to calculate the logarithm. Round to the nearest ten thousandth.log7 71

A. 0.8451
B. 0.4565
C. 1.8513
D. 2.1906


Answer: D

Mathematics

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Solve the problem.Find symmetric equations for the line through the point P(4, -4, -4) parallel to the vector .

A.   =  = 
B.   =  = 
C.   =  = 
D.   =  = 

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Perform the indicated operations. Write the answer in simplest form. ÷ 

A.
B.
C.
D.

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Determine the area of the shaded region in the figure. Use 3.14 for ? if necessary. 

A. 32 sq. in. B. 8 sq. in. C. 36 sq. in. D. 32 sq. in.

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Factor when possible.36x2 - 49y2

A. (6x + 7y)2 B. (6x + 7y)(6x - 7y) C. (6x - 7y)2 D. Prime

Mathematics