R where R, r , and s are positive. Assume that s is constant. dR. Find dr dR dr Is R and increasing or decreasing function of r? (Enter increasing, decreasing, neither, or both (write both if there are values of r for which R is increasing, and other values for which it decreasing; enter neither if this is a constant function.) If we consider the interval a

icon
Related questions
Question

When an electric current passes through two resistors with resistance r and s, connected in parallel, the combined resistance, R, can be calculated from the equation

R
where R, r, and s are positive. Assume that s is constant.
dR
Find
dr
dR
dr
Is R and increasing or decreasing function of r?
(Enter increasing, decreasing, neither, or both (write both if there are values of r for which R is increasing, and other values for which it is
decreasing; enter neither if this is a constant function.)
If we consider the interval a <r<b, where does R take on its global maximum and minimum values?
maximum: r =
minimum: r =
(Enter none if there is no global maximum or minimum for this function.)
Transcribed Image Text:R where R, r, and s are positive. Assume that s is constant. dR Find dr dR dr Is R and increasing or decreasing function of r? (Enter increasing, decreasing, neither, or both (write both if there are values of r for which R is increasing, and other values for which it is decreasing; enter neither if this is a constant function.) If we consider the interval a <r<b, where does R take on its global maximum and minimum values? maximum: r = minimum: r = (Enter none if there is no global maximum or minimum for this function.)
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer