Is the following Proportional or Non-Proportional? Alejandra runs a present wrapping booth at the mall. She charges $5 for every present that
she wraps

Find the roots of the polynomial function f(x) = x^3 + 2x^2 + x

Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?

The probability that a student graduating from suburban state university has student loans to pay off after graduation is .60. if two students are randomly selected from this university, what is the probability that neither of them has student loans to pay off after graduation?