<span>Generate a function for the height of the cyliner as a function of radius. Use this function to generate a function of r for the material used. Take the derivative of that function, set it to zero, and solve for r.
</span><span>V=π<span>r2</span>h</span>h=d
h=d=2r
h=2r
<span>V=π<span>r2</span>2r
</span><span>V(r,h)=180.5=π<span>r2</span>h⟹h=<span>180.5/<span>π<span>r2</span></span></span></span><span>⟹A(r)=r(r+h)=<span>r2</span>+<span>180.5/<span>πr
</span></span></span><span>A(r)=2r(2r+h)=4<span>r2</span>+<span>361/<span>πr
</span></span></span>
<span><span>A′</span>(r)=8r−<span>361/<span>π<span>r2</span></span></span></span>
11-7= 4
The distance is 4 units.
To solve this, set up a proportion and solve.
It cost
$2 per ride.
The symmetric property of equality states : a = b, then b = a.
so ur property above ^^ is symmetric
Answer:
for 12 months it would be 540$.
Step-by-step explanation:
