While completing the square, the equation x2+ax+y2+by=c is rewritten as (x2+ax+d)+(y2+by+e)=c+d+e where d=a/2

d=(a/2)2

d=(ax/2)2

d=x/y

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

Consider the integral: 4 0 16 − y2 − 16 − y2 4 1 x2 + y2 dz dx dy . (a) describe w. use the standard view of the x, y, and z axes. front half of a cone with a rounded top. full cone with a flat top. right half of a cone with a flat top. front half of a cone with a flat top. right half of a cone with a rounded top.

Kevin is an insurance salesman. when he sells a policy, he makes 20 percent of the policy premium (p) up front; then each year the policy is active, he receives 15 percent of the original premium. which equation could be used to figure his total commission on a policy that has been active for five years? c=0.80p c=0.20p + 0.15p c=0.35p + 4(0.15) c=0.95p