Last week your weight was 205 pounds. after dieting all week, you realize a weight loss of 4%. how many pounds did you lose?
a. 9.0 pounds
b. 8.6 pounds
c. 9.2 pounds
d. 8.2 pounds

The general form of the quetion of a circle is ax^2+by^2+cx+dy+e=0 where a=b=0 if the circle has a radius of three units and the center lies on the y axis which set of values of a, b, c, d, and e might correspond to the circle

Which shows the correct substitution of the values a, b and c from the equation 1=-2x+3x^2+1

Ineed no it anyone can see this