Volume of cylinder = π.R².h , where R = radius and h = height
Let's replace h by 2h:
V₁= πR².(2h) → V₁ = 2π.R².h
Now let's double R, the radius (and keep h as h)
V₂ = π.(2R)².h → V₂ = 4.π.R².h
Compare V₁ to V₂→ (V₁ = 2π.R².h and V₂ = 4.π.R².h).
It's obvious that V₂ = 2.V₁
Answer:
0.4
Step-by-step explanation:
x=2/5
2/5=0.4
18 females, 13 males, total: 31 students.
•female french students: 2
•male french students: 5
probability: <u>male french</u><u> </u> = 5/31,
total students
edit: as a percentage, 16.129 %
Answer:
A. $27.23
B. $ 467.77
Step-by-step explanation:
5 1/2 % of commission = 5.5% = 0.055
A. Commission of the Sales person
0.055 x 495 = $27.23
B. The store will get $495 - the commission for the sales person
$495.00- $27.23= $467.77
