Answer:
150.72 in³
Step-by-step explanation:
We know that
Radius = Diameter/2
Radius = 8/2
Radius = 4 in
Now,
Volume of cylinder = πr²h
=> 3.14 × (4)² × 3
=> 3.14 × 16 × 3
=> 150.72 in³
Answer:
40
Step-by-step explanation:
a^2+b^2=c^2
therefore c^2-b^2=a^2
41x41=1681
9x9=81
1681-81=1600
Sqrt1600=40
Answer:
C = 65
Step-by-step explanation:
A + B = 180
(2x) + (3x - 20) = 180
5x - 20 = 180
5x = 200
x = 40
Substitute for 32 in for x:
2x - 15 = C
2(40) - 15 = C
80 - 15 = C
65 = C
Answer:i believe it is c
Step-by-step explanation:
Answer:
9/8 is your improper fraction answer.
Step-by-step explanation:
Use the formula:
<em>m</em> (slope) = (y₂ - y₁)/(x₂ - x₁)
Let:
(x₁ , y₁) = (1 , 1)
(x₂ , y₂) = (9 , 10)
Plug in the corresponding numbers to the corresponding variables:
<em>m</em> = (y₂ - y₁)/(x₂ - x₁) = (10 - 1)/(9 - 1)
Simplify:
<em>m </em>= (10 - 1)/(9 - 1) = (9)/(8)
<em>m</em> = 9/8
9/8 is your improper fraction answer.
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