Ineed your 22 points a cone has a base of 30 in^2 and a height of 8.8 what is the volume of the cone? plz show how to do it i'm stuck

Hello from MrBillDoesMath!

88 in^3

Discussion:

The volume of a cone of height h and base radius r is

          Pi * R^2 * (h/3)

But Pi * r^2 ( = 30) is the area of the base so the volume is:

         (30) * (8.8)/3 =

         (30/3) ( 8.8) =

         10 * 8.8 =

         88 in^3

Thank you,

MrB

8293.8in

Step-by-step explanation:

69.64%

step-by-step explanation:

(a) common ratio in the given sequence is, 3

(b) push ups will do kendall do on the 20th week

step-by-step explanation:

geometric sequence is a sequence of numbers that follows a pattern were the next term is found by multiplying by a constant called the common ratio(r)

(a)

given the sequence: 6 , 18 , 54 , 162 ,

this sequence is geometric sequence where each term is 3 times the previous term.

therefore,

common ratio(r) = 3.

(b)

a formula for nth term of geometric sequence is given by;

,   where r is the common ratio between the successive terms and is the first term,

to find how many push ups will kendall do on the 20th week.

here. n = 20th term.

in the given sequence first term

then;

simplify:

therefore, push ups will do kendall do on the 20th week