The difference between masses of both cones is: 838 grams
Step-by-step explanation:
As both cones have same height and radius. Both will have same volume
Here
r=4 cm
h= 10 cm
The volume is given by:
Putting values
Mass of Steel Cone:
Mass of Granite Cone:
Difference between masses of both cones
Rounding off to nearest gram: 838 grams
The difference between masses of both cones is: 838 grams
Keywords: Volume, Mass
Learn more about volume at:
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Answer:
It should be red or green 125 times
Step-by-step explanation:
The first thing to do here is to calculate the probability of selecting a red or a green marble
Total number of marbles = 7 + 3 + 2 + 8 = 20
Probability of selecting a red marble is 7/20
Probability of selecting a green marble is 3/20
The probability of selecting a red or a green marble = Probability of selecting a red marble + Probability of selecting a green marble = 7/20 + 3/20 = 10/20 = 1/2
Now our selection spans 250 times, the number of times it should have been a green or a red marble = The probability of selecting a green or a red marble * number of selection times = 1/2 * 250 = 125 times
Answer:
180
Step-by-step explanation:
1 foot a minute = 0.0113636364 miles a hour
15840 • 0.0113636364 = 180.000001
So pretty much just round down
. Given that the slope<span> of a </span>line<span> is </span>3<span> and the </span>line passes through<span> the point (-2,</span>4<span>)</span>
