Work out height of cone as an estimate.
1 answer:
Answer:
4 cm.
Step-by-step explanation:
Use 5 as an estimate for the radius, 100 for the volume and 3 for π.
100 = 1/3 * 3 * 5^2 * h
h = 100 / 25
= 4 cm (answer)
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Answer:
a+b=180
13y+31y+4=180
44y=176
y=4
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130x-160=30x+40
x=2
b=128
a=52
s=100
r=100
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Answer:
12
Step-by-step explanation:
75% = 3/4 = 9games
1/4 = 3games
4/4 = 12 games
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Initial time=7:45
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