Write a quadratic equation in the form x2 + bx+c = 0 that has the following
roots:
Roots: {-8...
Mathematics, 16.06.2021 21:00 rosetoheart2
Write a quadratic equation in the form x2 + bx+c = 0 that has the following
roots:
Roots: {-8,6}
Answers: 2
Mathematics, 21.06.2019 16:50
Line l passes through points (0,4) and (3,6) what is the slope of a line that is parallel to line l -2/3 -3/2 2/3 3/2
Answers: 1
Mathematics, 21.06.2019 19:30
If y varies directly as x2 and y=6 when x=6, find the constant of variation.
Answers: 2
Mathematics, 21.06.2019 19:30
Need now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 1
Mathematics, 21.06.2019 21:30
Aroulette wheel has 38 slots in which the ball can land. two of the slots are green, 18 are red, and 18 are black. the ball is equally likely to land in any slot. the roulette wheel is going to be spun twice, and the outcomes of the two spins are independent.the probability that it lands one time on red and another time on black in any order is(a) 0.5 (b) 0.25 (c) 0.4488 (d) 0.2244
Answers: 1
Mathematics, 09.02.2021 05:50
Mathematics, 09.02.2021 05:50
Mathematics, 09.02.2021 05:50
Spanish, 09.02.2021 05:50
Mathematics, 09.02.2021 05:50
Mathematics, 09.02.2021 05:50
Mathematics, 09.02.2021 05:50