Rotation 90 degrees dockwise about the origin A(1, - 2) mathcal B (0,2) , C(3, 2) , D(3, - 3)

What happens to the area as the sliders are adjusted? what do you think the formula for the area of a triangle is divided by 2?

Choose the linear inequality that describes the graph. the gray area represents the shaded region. a: y ≤ –4x – 2 b: y > –4x – 2 c: y ≥ –4x – 2 d: y < 4x – 2

Ahypothesis is: a the average squared deviations about the mean of a distribution of values b) an empirically testable statement that is an unproven supposition developed in order to explain phenomena a statement that asserts the status quo; that is, any change from what has been c) thought to be true is due to random sampling order da statement that is the opposite of the null hypothesis e) the error made by rejecting the null hypothesis when it is true