Determine the center and radius of the following circle equation: x2 + y2 + 8x – 12y + 51 = 0
Center:
Radius:

1234567891011 match the reasons with the statements in the proof. given: j | | k m 1 = m 3 prove: l | | m 1. j||k, m∠3 = m∠1 if lines are ||, then corresponding angles are =. 2. m∠1 = m∠2 if alternate interior angles are =, then lines are ||. 3. m∠2 = m∠3 substitution 4. l||m given

Consider the graph of the exponential function y=3(2)×

Determine if the equation defines y as a function of x: 2xy = 1. yes o no