The equation for the circle is:

x² + y² + 16x − 24y + 159 = 0 .

what is the center of the circle?

explain your answer. you ^-^.

Which statement explains how you could use coordinate geometry to prove that quadrilateral abcd is a parallelogram? -5 -4 -3 -2 -1 t 1 2 3 4 prove that all sides are congruent and have slopes that are opposite reciprocals prove that segments ad and ab are congruent and parallel prove that opposite sides are congruent and have equal slopes prove that segments bc and cd are congruent and parallel

What is fraction that is equivalent to 3/8

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart