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. 62°
B. 60°
C. 65°
D. 50°


Answer: B

Mathematics

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Perform the indicated division and find a simplified expression.The average velocity of a certain particle in feet per second is given by 

A. 2t2 - 4t + 3 + 
B. 2t2 - 3t - 4
C. 2t2 + 3t - 4
D. 2t2 + 3t - 5 + 

Mathematics

Tell what possible misuses or misinterpretations may exist for the following statement.More people drown at ocean beaches each year than at lake beaches. Therefore, ocean beaches are more dangerous.

What will be an ideal response?

Mathematics

Find the prime factorization of the number. Write the answer with exponents when repeated factors appear.3960

A. 23 ? 32 ? 5 ? 7 B. 22 ? 33 ? 5 ? 11 C. 23 ? 32 ? 11 D. 23 ? 32 ? 5 ? 11

Mathematics

Graph the function.y = log2 x 

A.

B.

C.

D.

Mathematics