What is 8/2(2+2)-9*3? Who's bi?!? i just wanna know- cause i am too, and just ig want bi frands

What two criteria are needed for triangles to be similar

Solve each quadratic equation by factoring and using the zero product property. 14x - 49 = x^2

Type the correct answer in each box. use numerals instead of words. if necessary, use / fir the fraction bar(s). the graph represents the piecewise function: h