Solve the problem. Round the answer to the nearest hundredth.If a pendulum has a period of 1.2 seconds, find its length in inches. Use the formula T = 2?.

A. 0.35 in.
B. 7 in.
C. 14.01 in.
D. 28.01 in.


Answer: C

Mathematics

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Find the domain of the composite function f ? g.f(x) = ; g(x) = 

A. {x 
B. {x 
C. {x 
D. {x 

Mathematics

Solve. Remember to insert units when writing your answer.Four years ago, John planted a tree in his garden. It was 3 ft 10 in. tall. Since then the tree has grown 6 ft 7 in. How tall is the tree now?

A. 9 ft 5 in. B. 10 ft 5 in. C. 10 ft 7 in. D. 9 ft 17 in.

Mathematics

Use the Factor Theorem to determine whether x - c is a factor of f(x).f(x) = 5x3 + 18x2 - 7x + 4; x + 4

A. Yes B. No

Mathematics

Convert the measurement as indicated.13 qt to cups

A. 216 c B. 27 c C. 54 c D. 108 c

Mathematics