Larry is 10 years old and his sister is 7 years old. in how many years time will there total age be 25 years?

Plzzz asapppppp what is the inverse of f if f(x)=^3 sqrt x-5

Given f(x) = 2x^2- 5x+1, determine the function value f(2). do not f(x) = in your answer

If given an equation of a line such as -1/2x+6 how would you create an equation of a line parallel and perpendicula to this line that goes through another point such as (4,10)