one
Mathematics, 12.01.2021 18:00 kony345p
How many solutions does the following expression have? 25x^2 -90x = -81* 1 point
zero
one
two
none of the above
Answers: 2
Mathematics, 21.06.2019 14:00
△cde maps to △stu with the transformations (x, y) arrowright (x − 2, y − 2) arrowright (3x, 3y) arrowright (x, −y). if cd = a + 1, de = 2a − 1, st = 2b + 3 and tu = b + 6, find the values of a and b. the value of a is and the value of b is .
Answers: 1
Mathematics, 21.06.2019 19:30
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 19:50
What is the solution to the equation below? 3/x-2+6=square root x-2 +8
Answers: 1
Mathematics, 21.06.2019 21:30
An internet company charges $8.95 per month for the first 3 months that it hosts your web site. then the company charges $11.95 per month for web hosting. how much money, in dollars, will the company charge for 8 months of web hosting?
Answers: 1
How many solutions does the following expression have? 25x^2 -90x = -81* 1 point
zero
one
one
Biology, 24.04.2021 06:50
Biology, 24.04.2021 06:50
Mathematics, 24.04.2021 06:50
Mathematics, 24.04.2021 06:50
English, 24.04.2021 06:50
Physics, 24.04.2021 06:50
Mathematics, 24.04.2021 06:50
Mathematics, 24.04.2021 06:50