Even with most of the problem missing, it is possible to tell whether a suggested answer is reasonable. Determine whether the answer given is reasonable. If it is unreasonable, move the decimal point or insert a decimal point to make the answer reasonable.How long did it take her to walk a mile?1.5 minutes
A. Reasonable
B. Unreasonable, should be 1500 minutes
C. Unreasonable, should be 15 minutes
D. Unreasonable, should be 150 minutes
Answer: C
Mathematics
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Graph the pair of parametric equations with the aid of a graphing calculator.x = 4(t - sin t), y= 4(1 - cos t), 0 ? t ? 4? 
A. 
B. 
C. 
D. 
Mathematics
Write as a number.Three hundred million, nine hundred ninety-eight thousand, three hundred four.
A. 300,998,000,304 B. 30,998,304 C. 300,998,304 D. 3,998,304
Mathematics
Write the underlined number in word form.A circle has a diameter of 
meter.
A. eighty-three-ten-thousandths B. eighty-three-thousandths C. eighty-three-tenths D. eighty-three-hundredths
Mathematics
Use the change-of-base rule to find the logarithm to four decimal places.log7.9 4.8
A. 0.6076 B. 0.7589 C. 1.3176 D. 0.6812
Mathematics