Answer:
Step-by-step explanation:
formula for cylinder:V=πr2h
shape of the base: circle
formula for circle: A=πr2
radius: 6.5cm
height: 16cm
V=3.14x6.5^2x16
2122.64cm^3
Answer:
66
Step-by-step explanation:
I dont feel like explaining, it was a long process, but its right. Pls give brainiest.
Answer: 
, where n is a natural number.
Step-by-step explanation:
A series can be represented in a summation or sigma notation.
Greek capital letter, ∑ (sigma), is used to represent the sum.
For example: 
, where n is a natural number.
The given series : 1,4,9,16 which can be written as 
.
So , we can write it as
, where n is a natural number.
The two consecutive whole numbers that lies between the square root of 17 is 4 and 5
Up 3 right 2 ?
left 2 up 2. down 1 right 2
