What is true about the equation y=3x^2+4x-11

Can you draw an isosceles triangle with only one 80 degree angle?

Which inequality comparing two of the expressions is true when 0.7 < x < 0.9

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ