Solved

A Spherical Balloon Is Being Inflated S=4πr2S = 4 \pi r ^ { 2 }

Question 65

Short Answer

A spherical balloon is being inflated. Find the rate of increase of the surface area S=4πr2S = 4 \pi r ^ { 2 } with respect to the radius rr when r=1ftr = 1 \mathrm { ft } .

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q60: In an adiabatic process (one in

Q61: Find an equation of the tangent

Q62: <span class="ql-formula" data-value="\text { If } h

Q63: Find <span class="ql-formula" data-value="f ^

Q64: In an adiabatic process (one in

Q66: The position function of a particle

Q67: Differentiate the function.<br> <span class="ql-formula" data-value="f

Q68: Find the equation of the tangent

Q69: A television camera is positioned

Q70: Find the given derivative by finding