Mathematics, 27.02.2021 17:20 ginadesor3461

99% failed to solve this
u can

if f={(x, y):3y-2x=6} find f-¹(x) Ans- f-¹(x)=(3x-6)/2

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:00, jfarley259

Hye ryung is the president of the local chapter of the american medical students association (amsa). she is organizing local outreach and informational meetings. at her first meeting there are five people present (including herself). every month after that her group grows by 5 people. a. how many members are in the group after 6 months? b. the logistics of hosting and feeding her group at meetings was more complicated than expected. the cost of feeding 5 people at her first meeting was $30, for 10 people it was $35, for 15 it was $45, and after 6 months all of the costs had added up to $100. write a function to model the cost with the number of people attending meetings. c. what connections can you make between the linear growth of the group’s membership and the increasing costs of running meetings?

Answers: 3

continue

Mathematics, 21.06.2019 22:30, magics

Factor the polynomial, if possible. if the polynomial cannot be factored, write prime. 9n^3 + 27n^2 – 25n – 75

Answers: 2

continue

Mathematics, 21.06.2019 23:00, CelesteN64

In trapezoid abcd, ac is a diagonal and ∠abc≅∠acd. find ac if the lengths of the bases bc and ad are 12m and 27m respectively.

Answers: 3

continue

Mathematics, 21.06.2019 23:00, Arealbot

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.