Durante el año pasado, 450 de 1,530 estudiantes recibieron beca de estudios. ¿Qué fracción de los estudiantes recibieron beca de estudios?​

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.

Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?

What is the area of a triangle with vertices at (-3 3) (-3,2) and (1,2)?