Answer:
Answer:574.9ft^3.
Step-by-step explanation:
radius (r) = 6.5feet
π=3.14
volume of hemisphere=2/3 x π x r^3
Volume=2/3 x 3.14 x (6.5) ^3
Volume=2/3 x 3.14 x 6.5 x 6.5 x 6.5
Volume = (2x3.14x6.5x6.5x6.5) ➗ 3
Volume=1724.645 ➗ 3
Volume=574.9ft^3
Answer:
1 ft³
Step-by-step explanation:
The formula for the volume of a cube is
Vol. = l³ = l × l × l
If l = 1 ft,
V = 1 ft × 1 ft × 1 ft
V = 1 ft³
The segment inside the large triangle is B: Altitude.
Answer:
The answer is -2
Step-by-step explanation:
First you do +10 on both sides leaving you with x = -2
And that is your final answer (x=-2)
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Answer:
The sample mean is of 266.5 dollars.
Step-by-step explanation:
Sample mean:
The sample mean is given by the sum of all values in the sample divided by the number of values.
In this question:
12 values.
The sum is:
115 + 370 + 250 + 93 + 540 + 225 + 177 + 425 + 318 + 182 + 275 + 228 = 3198
The sample mean is:
The sample mean is of 266.5 dollars.
