Suppose each edge of the cube shown in the figure is 4 inches long.
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?
Find the measure of the angle formed by diagonal CF and edge CD.
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Round your answer to the nearest tenth of a degree.
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__________

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


54.7

Mathematics

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The degree of a polynomial is the same as 

A. the number of terms B. the number of variables C. the sum of the degrees in all terms D. the degree of its term with largest degree E. the degree of its term with least degree

Mathematics

Provide an appropriate response. If distance = rate × time, how long did a trucker drive if she traveled 785.3 miles at 60 miles per hour?

A. 130.8 hours B. 7.6 hours C. 13.1 hours D. 6 hours

Mathematics

Use a calculator to solve the equation on the interval 0 ? ? < 2?. Round the answer to two decimal places.sin ? = 0.36

A. {0.37, 5.91} B. {0.37, 2.77} C. {0.37, 3.51} D. {0.37, 1.94}

Mathematics

A police car was traveling down Ocean Parkway in a high-speed chase from Jones Beach. The car was at Jones Beach at exactly  p.m. , and was at Oak Beach, 13 miles from Jones Beach, at exactly

src="https://sciemce.com/media/3/ppg__cognero__1.3_Linear_Functions_and_Models__media__726bfbb1-73d2-4842-8343-b5247e61a3f6.PNG" class="wirisformula" align="middle" style="vertical-align: middle;" data-wiris-created="true" varid="variable_id_field" variablename="impvar_48aef115ab4e44dab6e00665a" /> p.m. How fast was the police car traveling? (Round your answer to the nearest tenth.) ? A. 1.6 miles/min. B. 1.7 miles/min. C. 1.4 miles/min. D. 2.2 miles/min. E. 1.9 miles/min.

Mathematics