The power generated by an electrical circuit (in watts) as a function of its current ccc (in amperes) is modeled by:

p(c)= -12c^2+120c

Lines p and q intersect. find the value of b. show your work. cite any theorems you use.

Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)