Find the sum.7 + [7 + (-20)]
A. -20
B. 34
C. -6
D. 20
Answer: C
Mathematics
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A.
B.
C.
D.
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Find the mean for the list of numbers.Scores on a math test: 75%, 60%, 75%, 94%, 60%Round answer to the nearest whole number if necessary.
A. 72% B. 94% C. 73% D. 60%
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Find the first and second derivatives of the function.
?
?
A. ?
B. ?
C. ?
D. ?
E. ?
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Answer the question.Which number is larger?
A. 9.701 B. 9.71
Mathematics