Answer:
Step-by-step explanation:
square-based pyramid:
volume V = (⅓)b²h
= (⅓)7²·16
≅ 261.3 ft³
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Can't help with question 3. I haven't learned triangle-based pyramids.
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cone:
volume V = ⅓πr²h
= ⅓π17²·20
= 6052.8 yd³
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can't help with question 7. Never did this kind of pyramid.
Answer:
100, 15, 24 I think that is it
Step-by-step explanation:
The answer is 31. 10+10+20+1=31
Answer:
One number is 15 and 3 less than that is 12 so that is your other number
Answer:
Y-int:2
Slope: 4
Step-by-step explanation:
Hope this helps!
P.S. Stay Safe!