Use the Change-of-Base Formula and a calculator to evaluate the logarithm. Round your answer to two decimal places.log 217.7

A. 0.15
B. 15.53
C. 7.77
D. 0.06


Answer: B

Mathematics

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Which of the following is a definition of a reflection transformation? ?

A. ?The shape flips about a horizontal, vertical, or diagonal line. B. ?The shape undergoes dilation as it moves horizontally. C. ?The shape rotates 90? about a line or a point. D. ?The shape moves diagonally along a line. E. ?The shape stays in one location and dilates.

Mathematics

Find the lateral surface area and volume of the solid object shown. If necessary, round to the nearest whole number unless otherwise directed.

A. L = 510 in.2, V = 532 in.3  B. L = 528 in.2, V = 539 in.3  C. L = 522 in.2, V = 546 in.3  D. L = 517 in.2, V = 541 in.3 

Mathematics

Provide an appropriate response.Write an expression and simplify to find the perimeter of the following:

Fill in the blank(s) with the appropriate word(s).

Mathematics

Use your estimation skills and the percent shortcuts to select the most reasonable answer. Do not write an equation and solve it.What is 5% of 300 apples?

A. 5 apples B. 100 apples C. 15 apples D. 300 apples

Mathematics