Questions by Glen Morse

Questions by Glen Morse

The percentage of obese children aged 12-19 years in the United States is approximatelyP(t) = 0.04t + 4.6 if 0 ≤ t < 10−0.01005t2 + 0.945t − 3.4 if 10 ≤ t ≤ 30where t is measured in years, with t = 0 corresponding to the beginning of 1970. What was the percentage of obese children aged 12-19 at the beginning of 1975? At the beginning of 1986? At the beginning of 1995? (Round your answers to two decimal places.)

asked Apr 24, 2020

1 answer

0 votes

32.8k views

A triangle has a perimeter of 94.5 yards. Two of the sides measure 31.5 yards and 31.5 yards: what is the length of the third side?

asked Dec 13, 2019

2 answers

2 votes

80.7k views

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