Select the correct answer from the drop-down menu. The diagram shows a stage in the construction of a line perpendicular to through point A.

The next step in this construction is
.

Karianne and lucius are analyzing a linear function on a graph. karianne says that unit rate is equal to rate of change, but that slope is calculated differently. lucius says that unit rate, rate of change, and slope are calculated the same way. who is correct? explain your answer.

Question 101 points)which equation in slope-intercept form represents the line that passes through (5, 1) and(-4,7)

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c