The frequency of the fourth harmonic is _____.
a. 120
b. 240
c. 420
d. 480
b. 240
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Compute the surface area in square inches of a basketball that has a circumference (great circle) of 28 3/4 inches. Round the answer to 3 significant digits.
Fill in the blank(s) with the appropriate word(s).
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The term ____ refers to the shape or contour of a specific parcel of land.
A. oriel B. corbel C. terrain D. solar orientation
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The safety switch in the chilled water line that is activated by water flow is called a(n) ____________________.
Fill in the blank(s) with the appropriate word(s).
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Rubber gloves are always the best choice for any type of job.
Answer the following statement true (T) or false (F)
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