Mathematics, 27.06.2019 09:30 ian2006huang
During the trip, the morales family drove on several different highways. gabriela and luis noticed that sometimes the mile markers were increasing, and other times the mile markers were decreasing. on one highway, gabriela noticed that they passed mile marker 123 at 1: 00. she then saw that they reached mile marker 277at 3: 00. since mr. morales was driving at a constant speed, their mile-marker location over time can be represented by a line where the time in hours is the independent variable and the mile marker is the dependent variable. the points (1,123) and (3,277) are two points on this line. what is the value of the slope of this line? enter your answer as the correct value, like this: 42 if your answer is a fraction, use the / symbol. for example, if your answer is 314, enter your answer like this: 3/14
Answers: 3
Mathematics, 21.06.2019 17:00
Which set of reflections would carry trapezoid abcd onto itself? a) x-axis, y=x, y-axis, x-axis b) x-axis, y-axis, x-axis c) y=x, x-axis, x-axis d) y-axis, x-axis, y-axis, x-axis
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, 22.06.2019 01:30
The angle of elevation from point a to the top of a cliff is 38 degrees . if point a is 80 feet from the base of the cliff , how high is the cliff ?
Answers: 3
During the trip, the morales family drove on several different highways. gabriela and luis noticed t...
History, 20.07.2021 17:20
Mathematics, 20.07.2021 17:20
Mathematics, 20.07.2021 17:20
Mathematics, 20.07.2021 17:20
Mathematics, 20.07.2021 17:20
Mathematics, 20.07.2021 17:20
Mathematics, 20.07.2021 17:20
Mathematics, 20.07.2021 17:20
Computers and Technology, 20.07.2021 17:20
Health, 20.07.2021 17:20
Spanish, 20.07.2021 17:20
Mathematics, 20.07.2021 17:20
Computers and Technology, 20.07.2021 17:20
Mathematics, 20.07.2021 17:20