OMG now.​

Which data set has a greater spread? why? set a: {38, 12, 23, 48, 55, 16, 18} set b: {44, 13, 24, 12, 56} has a greater spread because .

Geometry simularity in right triangles if you need a better pic just ask

How do i create an equivalent expression that includes parentheses so that the value of the expression is 2 for 3+8-4x2-12