Which equation is quadratic in form? 3x5 8x3 6 = 0 6x4 7x2 – 3 = 0 5x6 x4 12 = 0 x9 x3 – 10 = 0.

Which of these triangle pairs can be mapped to each other using two reflections?

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?

How do i put 3(x+7) in distributive property