Answer:
(1/2)/(3/4) = (1/2)(4/3) = 2/3
Step-by-step explanation:
To find the surface area of a cylinder, use the formula SA = 2(pi)(radius^2) + 2(pi)(radius)(height).
So now, plug in what you know.
SA = 2(3.14)(5^2) + 2(3.14)(5)(9)
SA = (6.28)(25) + (6.28)(45)
SA = 157 + 282.6
SA = 439.6 square cm
439.6 square cm is your surface area
We first do:
∅ = sin⁻¹(0.3)
∅ = 17.5°
To go into the second quadrant, we add 90°.
∅ = 17.5 + 90
= 107.5°
The answer is A.
25 - 10 1 1 5 2 3
_______ ___ - ___ ____ - ____ = ___ = .15 = 15%
100 4 10 20 20 20
Answer:
$38.29
Step-by-step explanation:
