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PSYCHO15rus [73]
2 years ago
14

Please help me asap!

Mathematics
1 answer:
diamong [38]2 years ago
5 0
V= x*(10-2x)(8-2x)

for greatest volume,  differentiate v w.r.t x and equate to 0,

dv/dx= (10-2x)(8-2x) + x(-2)(8-2x)+ x(10-2x)(-2)=0

you get x from solving the quadratic equation. volume will be max at that x

 
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The standard form for the equation of a circle is :

<span><span><span> (x−h)^</span>2</span>+<span><span>(y−k)^</span>2</span>=<span>r2</span></span><span> ----------- EQ(1)
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