I’ve been stuck on this for a while. First picture you have to graph a obtuse scalene triangle with the coordinates.

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

Aschool allots ? 1500 to spend on a trip to the theatre. theatre tickets have a regular cost of ? 55 each and are on offer for 1 5 off. a train ticket for the day will cost ? 12 each. if 2 teachers and the maximum number of students attend, how much money will the school have left over?

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2