There are questions on a test worth 93 points. Questions are worth either two or three points. How many 2 point questions are on the test?

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !

this may not be at all, but i use the same website you're using for school, and if i'm stuck doing one of these i try to look for it on the section.

a)(x-2)^2+(y-1)^2=9

step-by-step explanation:

(picture explains)