Find the distance between the points and Q(2, 5).
Find the midpoint of the line segment joining and
Find the x- and y-intercepts of the graph of the equation and sketch the graph.
In Exercises 4 and 5, find the slope and intercepts of the line and sketch the graph.
Find an equation in standard form of the circle with center and radius 4.
Find the center and radius of the circle with equation
In Exercises 8 and 9, find the slope–intercept form of the line satisfying the given condition.
The line has slope 3 and passes through
The line is parallel to and passes through (1, 3).
In Exercises 10 and 11, find ...