If the data represented by the graph is normally distributed, what are the endpoints of the middle 68% of the data? A.
-infinity and +infinity
B.
-1.8 and 11.4
C.
0.4 and 9.2
D.
2.6 and 7

Which of the statements about the graph of the function y = 2x are true? check all of the boxes that apply. the domain is all real numbers x because the exponent of 2 can be any real number when the x-values increases by 1 unit, the y-value multiplies by 2. the y-intercept is (0, 1). the graph never goes below the x-axis because powers of 2 are never negative. the range is all real numbers.

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?

Meg constructed triangle poq and then used a compass and straightedge to accurately construct line segment os, as shown in the figure below, which could be the measures of angles pos and angle poq?