Mathematics, 20.02.2021 07:00, kaylynn77
Assume that when adults with smartphones are randomly selected, 61% use them in meetings or classes. If 15 adult smartphone users are randomly selected, find the probability that exactly 10 of them use their smartphones in meetings or classes.
Answers: 1
Mathematics, 21.06.2019 17:00, ChooseHappy
One side of a rectangle is 7 feet shorter than seven times the other side. find the length of the shorter side if we also know that the perimeter of the rectangle is 306 feet.
Answers: 2
Mathematics, 21.06.2019 18:00, peytondavis2424
Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares
Answers: 1
Mathematics, 21.06.2019 20:50, peachijmin
These tables represent a quadratic function with a vertex at (0, -1). what is the average rate of change for the interval from x = 9 to x = 10?
Answers: 2
Mathematics, 21.06.2019 21:00, edandjill24
Acomputer store buys a computer system at a cost of $370.80. the selling price was first at $ 618, but then the store advertised a 20 % markdown on the system. answer parts a and b. a. find the current sale price.
Answers: 1
Assume that when adults with smartphones are randomly selected, 61% use them in meetings or classes....
Mathematics, 26.11.2019 20:31
Health, 26.11.2019 20:31
Mathematics, 26.11.2019 20:31
Mathematics, 26.11.2019 20:31
Mathematics, 26.11.2019 20:31
History, 26.11.2019 20:31
Arts, 26.11.2019 20:31
Biology, 26.11.2019 20:31