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48
0. Women against the Men The men's Olympic pole
vaulting winning heights in meter...
Mathematics, 11.10.2021 15:30 JamesLachoneus
1
48
0. Women against the Men The men's Olympic pole
vaulting winning heights in meters during year x can
be approximated by H(x) = X – 35.83, where
1896 < x < 2008. (Assume that x is a multiple of 4
because the Olympics occur every 4 years.)
(a) Evaluate H(1920) and interpret the result.
(b) In 2008 the women's Olympic winning height in the
pole vault was about 5 meters. Determine the years
when this height would have beaten or tied the men's
winning heights.
Answers: 3
Mathematics, 21.06.2019 15:40, sabrinachambers444
Use the discriminant to describe the roots of each equation. then select the best description. 2m2 + 3 = m double root real and rational roots real and irrational roots non-real roots
Answers: 2
Mathematics, 21.06.2019 16:30, GalaxyWolf1895
An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.
Answers: 2
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