What is the radius of the circle defined by x2 + 4x + y2 − 6y − 12 = 0?
6
9
5
25

Describe how making an ‘and’ compound sentence effects your solution set

5. (04.07)which of the following exponential functions goes through the points (1, 12) and (2, 36)? (2 points)f(x) = 3(4)^xf(x) = 4(3)^-xf(x) = 3(4)^-xf(x) = 4(3)^x

What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radii and altitudes is 2: 1? submit