Answer:
your answer is D.
Step-by-step explanation:
Using sine will give you 3*square root of 3
Answer:
1017.4 m³
Step-by-step explanation:
Volume of cone V = (1/3)πr²h
pi = 3.14
r = 9 and r² = 81 m²
h = 12 m
V = (1/3)*3.14*81*12
V = 1017.36 rounded 1017.4 m³, which is the first answer.
F(2) is same thing as saying x =2
So just plug in 2 for x and solve for x
3*(2)^3 - 12*(2)^2 =
3*8 - 12*4 =
24-48 =
-24
D
Answer:
3x - 4 1/2 = 19 1/2
Step-by-step explanation:
4 1/2 + 19 1/2 = 3x
24 = 3x
x = 24 ÷ 3
x = 8
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