Answer:
the final answer of 4 should be 24 7/12.
Step-by-step explanation:
Answer:
Sorry it's acually (h+3)(h-9)
Answer:
0.6 repeated
Step-by-step explanation:
V=basearea times 1/3 times height
basearea=6<span>4π m2
hmm, they try to make it difficult
basearea=circle=pir^2
pir^2=64pi
divide by pi
r^2=64
sqrt
r=9
h is 4 les than 3 time r
h=-4+3(8)
h=-4+24
h=20
v=1/3*64pi*20=1280pi/3 m^3=1350.4
C
</span>
Answer:

Step-by-step explanation:
Combine like terms.

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