Mathematics, 24.06.2019 15:40 cyndy50
Factor x3 - 4x2 + 7x - 28 by grouping. what is the resulting expression? . (x2 - 4)(x + 7) (x2 + 4)(x - 7) (x2 – 7)(x + 4) . (x2 + 7)(x-4)
Answers: 1
Mathematics, 21.06.2019 20:30
Three numbers x, y, and z are in the ratio 2: 7: 8. if 12 is subtracted from y, then three numbers form a geometric sequence (in the order x, y–12, z). find x, y, and z. there are 2 sets.
Answers: 1
Mathematics, 22.06.2019 07:00
What is the similarity ratio for two circles with areas 2pi m^2 and 200pi m^2
Answers: 2
Mathematics, 22.06.2019 07:00
Angela plays soccer and golf for a total of 125 minutes every day. she plays soccer 45 minutes more than she plays golf. part a: write a pair of linear equations to show the relationship between the number of minutes angela plays soccer (x) and the number of minutes she plays golf (y) every day. (5 points) part b: how much time does angela spend playing golf every day? (3 points) part c: is it possible for angela to have spent 80 minutes playing soccer every day? explain your reasoning. (2 points)
Answers: 1
Mathematics, 22.06.2019 08:00
Latasha was presented with the following data set and argued that there was no correlation between x and y. is latasha correct? use the regression equation to explain your reasoning.
Answers: 2
Factor x3 - 4x2 + 7x - 28 by grouping. what is the resulting expression? . (x2 - 4)(x + 7) (x2 + 4)...
Mathematics, 06.06.2020 20:59
English, 06.06.2020 21:00
Mathematics, 06.06.2020 21:00
Mathematics, 06.06.2020 21:00