All the parabolas we’ve seen so far have their lowest (or highest) point at the origin (0,0) This lowest or highest point is called the “vertex”

What has happened to the vertex of this parabola?

What is the length of the unknown leg in the right triangle ?

Afrequency table of grades has five classes (a, b, c, d, f) with frequencies of 3, 13, 14, 5, and 3 respectively. using percentages, what are the relative frequencies of the five classes?

What is being done to the variable in the equation 3 + g = -9? the number 3 is being added to it. the number 3 is being subtracted from it. the number -9 is being added to it. the number -9 is being subtracted from it.