Mathematics, 05.02.2020 07:50 t0ri21
For which system of equations is (–2, 3) the solution? a. 3x + 2y = 0 4x + 3y = –1 b. –3x + 4y = –6 2x + 5y = 11 c. –x + 7y = 16 5x – 3y = 16 d. –x + 7y = 23 5x + 3y = –1
Answers: 3
Mathematics, 21.06.2019 21:30, InvictusPain4777
Yo need asap pls ! markin da brainiest too !
Answers: 1
Mathematics, 21.06.2019 22:30, mackenziepaige6525
The median for the given set of six ordered data values is 29.5 9 12 25 __ 41 48 what is the missing value?
Answers: 1
Mathematics, 22.06.2019 02:00, AnastasiaJauregui
If p(x) is the total value of the production when there are x workers in a plant, then the average productivity of the workforce at the plant is a(x) = p(x) x . (a) find a'(x). a'(x) = xp'(x) − p(x) x a'(x) = xp'(x) − p(x) x2 a'(x) = p'(x) − p(x) x a'(x) = xp'(x) − p'(x) x2 a'(x) = p'(x) − xp(x) x2 why does the company want to hire more workers if a'(x) > 0? a'(x) > 0 ⇒ a(x) is ; that is, the average productivity as the size of the workforce increases. (b) if p'(x) is greater than the average productivity, which of the following must be true? p'(x) − xp(x) > 0 p'(x) − xp(x) < 0 xp'(x) − p'(x) > 0 xp'(x) − p(x) < 0 xp'(x) − p(x) > 0
Answers: 2
For which system of equations is (–2, 3) the solution? a. 3x + 2y = 0 4x + 3y = –1 b. –3x + 4y = –6...
Mathematics, 31.08.2020 05:01
Geography, 31.08.2020 05:01
Mathematics, 31.08.2020 05:01