Estimate the sum as indicated. Then answer the question.Estimate the following sum by first rounding to the nearest ten. Does the estimate give you reason to doubt the stated sum?
A. Estimate: 1140 ; no
B. Estimate: 1230 ; yes
C. Estimate: 1160 ; no
D. Estimate: 1010 ; yes
Answer: C
Mathematics
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Use the binomial series to expand the function as a power series. Find the radius of convergence.
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Identify the number as prime or composite.181
A. Composite B. Prime
Mathematics
Write the number in standard form.9.89 × 10-4
A. -989,000 B. 0.000989 C. 0.0000989 D. 0.00989
Mathematics
Simplify the expression using the order of operations.-3 + 6(4)
A. -12 B. -21 C. 27 D. 21
Mathematics