Mathematics, 19.01.2020 18:31 ManBun99
For the normal (perpendicular) line to the curve y= square root of 8-x^2 at (-2,2) would the slope be 1/2?
Answers: 1
Mathematics, 20.06.2019 18:02
The average of 5 distinct scores has the same value as the median of the 5 scores. the sum of the 5 scores is 420. what is the sum of the 4 scores that are not the median? * explain how you found the answer * a) 315 b) 320 c) 336 d) 350 e) 360
Answers: 3
Mathematics, 21.06.2019 16:20
Which of the following lines does not intersect the line y=-2x+3 ? a) y=2x b) y=2x-3 c) y=2x+3 d) y=-2x-3
Answers: 2
Mathematics, 21.06.2019 19:40
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
Mathematics, 21.06.2019 21:00
Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct
Answers: 2
For the normal (perpendicular) line to the curve y= square root of 8-x^2 at (-2,2) would the slope b...
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