Given that a b and m<6 is 1/8 of m<4,find m<4 and m<6

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.

Which shows the correct substitution of the values a,b and c from the equation 1=-2x+3x^2+1

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?