Mathematics, 12.08.2020 08:01 guzmanfeliciti
Which of the following systems of linear equations has a solution of (-4,3)? 1. −4x+2y=22 −y=−3x−9 2. −4x+2y=22 y=−3x−9 3. −4x−2y=22 y=−3x−9 4. −4x−2y=22 −y=−3x−9
Answers: 2
Mathematics, 21.06.2019 13:20
Figure abcd is a parallelogram. if point c lies on the line x = 2, what is the y-value of point c?
Answers: 1
Mathematics, 21.06.2019 15:00
1. are the triangles similar and if so why? what is the value of x? show your work.
Answers: 2
Mathematics, 21.06.2019 19:20
Part a: sam rented a boat at $225 for 2 days. if he rents the same boat for 5 days, he has to pay a total rent of $480. write an equation in the standard form to represent the total rent (y) that sam has to pay for renting the boat for x days. (4 points)
Answers: 1
Mathematics, 21.06.2019 20:00
Someone answer asap for ! 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
Which of the following systems of linear equations has a solution of (-4,3)? 1. −4x+2y=22 −y=−3x−9 2...
History, 19.11.2019 09:31
Mathematics, 19.11.2019 09:31
History, 19.11.2019 09:31
History, 19.11.2019 09:31
English, 19.11.2019 09:31
Biology, 19.11.2019 09:31
Mathematics, 19.11.2019 09:31
English, 19.11.2019 09:31
Chemistry, 19.11.2019 09:31
Chemistry, 19.11.2019 09:31
Mathematics, 19.11.2019 09:31
Chemistry, 19.11.2019 09:31
Mathematics, 19.11.2019 09:31
English, 19.11.2019 09:31