2 Marlin's test grades in AMDM are 65, 73, 80, 50, 73, and 65. The semester final exam will count
as three test grades. If Marlin wants to earn an 75 or higher for the semester what is the
minimum score he can get on his final exam? (Round to the nearest whole number.) * 15
(1 Point)
58
65
33
90

F(x)= 1/x-4, g(x)=4x+1/x a. use composition to prove whether or not the functions are inverses of each other. b. express the domain of the compositions using interval notation.

Answer asap evaluate 4-0.25g+0.5h4−0.25g+0.5h when g=10g=10 and h=5h=5.

An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.