Write the equation for a hyperbola using vertices and the Asymptotes

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

In which direction does the left side of the graph of this function point? f(x) = 3x3 - x2 + 4x - 2

Which best explains why this triangle is or is not a right triangle ?