Solve the problem.A box has dimensions 2" × 3" × 4". (See illustration.)  Determine the angle ? formed by the diagonal of the 2" × 3" side and the diagonal of the 3" × 4" side. Round your answer to the nearest degree.

A. 60°
B. 65°
C. 62°
D. 50°


Answer: A

Mathematics

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Find the exact values of the remaining trigonometric functions of ? from the given information.sin ? = - , ? in quadrant III

A. sin ? = - 
cos ? = - 
tan ? = - 
csc ? = 
sec ? = - 
cot ? = - 
B. sin ? = - 
cos ? = - 
tan ? = - 
csc ? = - 
sec ? = - 
cot ? = - 
C. sin ? = - 
cos ? = - 
tan ? = 
csc ? = - 
sec ? = - 
cot ? = 
D. sin ? = - 
cos ? = 
tan ? = - 
csc ? = - 
sec ? = 
cot ? = - 

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Find the area of the figure. Use 3.14 for ?.

A. 20.6934 ft2 B. 41.3868 ft2 C. 43.836 ft2 D. Not enough data

Mathematics

Write the ratio as a fraction in lowest terms. Be sure to make all necessary conversions.8 minutes to 5 hours

A. 96
B.  
C.  
D.  

Mathematics

Solve using the principle of zero products.  = 0

A. 0.8, 5 B. 26.25, 0.2 C. 21, 5 D. 26.25, 12.5

Mathematics