Mathematics, 09.10.2019 00:00, amunnik04
The roots of the quadratic equation 4x²-12x+7=0 are alpha and beta, with alpha greater than beta.
find
(a) alpha minus beta
(b) alpha square minus beta square
Answers: 3
Mathematics, 22.06.2019 00:20, smooth5471
Three students, javier, sam, and corrine, participated in a fundraiser where people donated a certain amount of money per lap that the student ran. each student also had some initial donations that were collected before the run. the equations that represent each student's total donation, y, based on the number of laps ran, x, is shown below. match each equation with the correct rate of change for that student.
Answers: 1
Mathematics, 22.06.2019 01:30, fortwill05
What is the value of x enter your answer in the box (3x+50
Answers: 2
Mathematics, 22.06.2019 03:00, pilarmonsivais
Anew obstacle course is home to several new types of challenging obstacles. one such obstacle is traversing a 15-stair staircase. to make it more challenging, the stairs are not uniformly spaced. rather, the vertical space between consecutive stairs for the first 10 stairs is 113 feet and the vertical space for the last 5 stairs is 134 feet. what is the total vertical distance traveled ascending and descending the entire 15-stair staircase?
Answers: 3
The roots of the quadratic equation 4x²-12x+7=0 are alpha and beta, with alpha greater than beta.
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