Mathematics, 12.02.2021 09:30 ceciliaaa
A point starts at the location (−4,0)and moves CCW along a circle centered at (0,0)at a constant angular speed of 2 radians per second. Let t represent the number of seconds since the point has swept out since it started moving. Draw a diagram of this to make sure you understand the context!
Write a function gg that determine's the point's x-coordinate in terms t.
g(t)=
Answers: 3
Mathematics, 21.06.2019 19:40, marshallmattah
Suppose that 3% of all athletes are using the endurance-enhancing hormone epo (you should be able to simply compute the percentage of all athletes that are not using epo). for our purposes, a “positive” test result is one that indicates presence of epo in an athlete’s bloodstream. the probability of a positive result, given the presence of epo is .99. the probability of a negative result, when epo is not present, is .90. what is the probability that a randomly selected athlete tests positive for epo? 0.0297
Answers: 1
A point starts at the location (−4,0)and moves CCW along a circle centered at (0,0)at a constant ang...
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