Answer:
V = πr²h
To determine the volume of a cylinder you have to multiply the area of the base by the height of the cylinder.
Step-by-step explanation:
The base of a cylinder is a circle. So we must find the area of the circle first. (Which is πr²)
Then we multiply the height by the area of the circle.
V = π·r²·h
This can be used in different ways as well,
if we don't know the radius but know everything else we could use the formula:
(r = √(V/πh))
If we don't know the height we use this formula:
(h = V/(πr²))
Answer:
24m tile for the floor and the 28+28+42+42=140m^2
Step-by-step explanation:
Trust me or else <u>YOU</u> be Major SUS
Also Mark me Brainiest please
Answer:
option E
Step-by-step explanation:
let E₁ be the event of urn 1
let E₂ be the event of urn 2
let E₃ be the event of urn 3
P(E₁) = 
P(E₂) = 
P(E₃) =
Let A be the probability of getting clear marble
P(A/E₁) = 
=0.483
P(A/E₂) = 
= 0.423
P(A/E₃) = 
= 0.4
required probability
P(E₃/A) = 
P(A) = P(E₁)P(A/E₁) + P(E₂)P(A/E₂) +P(E₃)P(A/E₃)
P(A) = 0.5 x 0.483 + 0.25 x 0.423 +0.25 x 0.4
P(A) = 0.447
now,
P(E₃/A) = 
P(E₃/A) = 0.2147
hence, the correct answer is option E
Answer:
(a) <em>X</em> = {Bilk, Jas, Piaf, Sydow, Wil}
(b) <em>Y</em> = {Jas, Sydow, Tixo}
Hope that helps.
No you can not copy and paste a picture of a problem i believe
