The vertices of AABC are A(-2,5), B(-2,3), and C(-5,3). If AABC is reflected across the line y=-2 to produce the image AA'B'C', find the coordinates of the vertex A!

An air conditioning system can circulate 350 cubic feet of air per minute. how many cubic yards of air can it circulate per minute?

If abcde is reflected over the x-axis and then translated 3 units left, what are the new coordinates d?

Which sum or difference identity would you use to verify that cos (180° - q) = -cos q? a.) sin (a -b) = sin a cos b – cos a sin b b.) cos (a -b) = cos a cos b – sin a sin b c.) cos (a -b) = cos a cosb + sin a sin b d.) sin (a + b) = sin a cos b + cos a sin b