Mathematics, 22.04.2020 06:15, lakesha04begaye

(2x^2+4-5)-(-8x+2+x^2)

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 20.06.2019 18:04, KP1998

What kinds of numbers have an odd number of factors?

Answers: 1

continue

Mathematics, 21.06.2019 20:30, alexialiles19

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: 2

continue

Mathematics, 21.06.2019 22:00, quoia89

Alex took his brother to a birthday party. the party was scheduled to last for 1 and 3/4 hours but they stayed for 4/5 of an hour more. how long did she stay at the party?

Answers: 2

continue

Mathematics, 21.06.2019 23:30, xxaurorabluexx

Pleting the square f the given find the x-intercepts of the parabola with vertex (-5,13) and y-intercept (0, 12). write your answer in this form: (14,.99). if necessary, round to the nearest hundredth. *- h enter the correct answer, de verter, and ametry 00000 done doo

Answers: 2

continue

Do you know the correct answer?

(2x^2+4-5)-(-8x+2+x^2)...