Provide an appropriate response.Classify the sum of ?1 and ?2.

A. complementary
B. acute
C. right
D. supplementary

Answer: D

Mathematics

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A. 14,625 B. 14,670 C. 14,715 D. 14,996

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Solve the system by using the inverse of the coefficient matrix.3x + y - 2z - w = 8-x + 2y + z - 4w = -122x - 2y + 3z + w = 8-2x - y - z - 4w = -7

A. ? B. {(1, -3, -2, -1)} C. {(3, 2, 1, -1)} D. {(3, -2, -1, 1)}

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Write in decimal notation.

A. 0.0795 B. 7.95 C. 79.5 D. 0.795

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Use the limit rules to find the limit.Letf(x) = 3 andg(x) = -6. Find.

A. - 
B. - 
C. -6
D.

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Mathematics