Explain why 10 is greater than 10, even
though both numbers are the same distance
from 0.

What rule describes a dilation with a scale factor of 4 and the center of dilation at the origin?

For each given situation, determine if the method of randomization is either appropriate or not appropriate

In a quadratic function of the form ax^2+bx+c, which of the following is not true? a. the y-intercept is c. b. if a is positive, the parabola opens up. c. the vertex has an x-coordinate of -b/2a. d. the axis of symmetry is the line y=-b/2a.