Answer:
A=777.54
Step-by-step explanation:
What you do is use the formula which is
a=2pirh+2pir^2.
The radius is half the diameter and the diameter is 15 so you take 15 and divide it by 2 to get 7.5.
The height is 9 m.
A=2(3.14)(7.5)(9)+2(3.14)(7.5)^2=777.54 m.
Answer:
Is this the full question?
Answer:
the slope is -2/3x and the y intercept is 1
Step-by-step explanation:
Answer:
X=10
Step-by-step explanation:
explanation is in the image above
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