Provide an appropriate response.When you are converting from miles to kilometers, will there be more or fewer kilometers? Justify your answer.
What will be an ideal response?
More. A kilometer is shorter than a mile, so there will be more of the smaller units.
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Use a calculator to evaluate the expression. (If necessary, round your answer to three decimal places.)
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A. 70 B. 71 C. 72 D. 74 E. 73
Solve the problem.Assume the cost of a car is $21,000. With continuous compounding in effect, find the number of years it would take to double the cost of the car at an annual inflation rate of 6.2%. Round the answer to the nearest hundredth.
A. 160.52 yr B. 1.61 yr C. 11.18 yr D. 171.70 yr
Find the perimeter. Use 3.14 for ? when needed.
A. 12.56 ft B. 6.28 ft C. 20.56 ft D. 14.28 ft
Find all of the real and imaginary zeros for the polynomial function.f(x) = x4 + 15x3 + 49x2 - 15x - 50
A. -1, 1, 5, 10 B. -10, -5, -1, 1 C. -5, -1, 1, 10 D. -10, -5, 1, 1