For what value of x is line a parallel to line b?
(4x+28). 112. 68

Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 3, 4+2i, 1+(sqrt)7 the answer is supposed to be: f(x)=x(^5)-13x(^4)+60x(^3)-82x(^2)-144x+360 what am i doing wrong?

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

Aline passes through 3,7 and 6,9 what equation represents the line