Square QRST has coordinates Q(−3,6),R(1,6),S(1,2), and T(−3,2). If square QRST undergoes a dilation by a scale factor of 3 about the origin, what are the coordinates of point S′?

The points (1, 7) and (0, 2) fall on a particular line. what is its equation in slope-intercept form?

Write the equation of the circle centered at (10,-2) with radius 2.

How do you find p(a and b) if a and b are independent events for two or more actions, such as tossing a coin twice and finding p(heads and heads)? 2. how do you find p(a or b) if a and b are independent events for one action, such as spinning a four-color spinner once and finding p(red or blue)?