r4s2 + cos(rs)2+ sec (r + s) = 5 Suppose that s is a function of...

r⁴s² + cos(rs)²+ sec (r + s) = 5

Suppose that s is a function of r.

1)Find d/dr s of the following function:

2)Suppose further that r is a function of q. Find d/dq s²

Expert Solution

We have used implicit Differentiation to evaluate ds/dr as explained in the solution.

In part(2), we have used the chain rule to evaluate d/dq s2

milcah answered 2 years ago

f(r,?) f(x,y) r(cos(?)) = x r(cos(2?)) = ? r(cos(3?)) = x3-3xy2/x2+y2 r(cos(4?)) = ? r(cos(5?)) =...

f(r,?) f(x,y) r(cos(?)) = x r(cos(2?)) = ? r(cos(3?)) = x3-3xy2/x2+y2 r(cos(4?)) = ? r(cos(5?)) = ? Please complete this table. I am having trouble converting functions from polar to cartesian in the three dimensional plane. I understand that x=rcos(?) and y=rsin(?) and r2 = x2 + y2 , but I am having trouble understanding how to apply these functions.

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Question

r4s2 + cos(rs)2+ sec (r + s) = 5 Suppose that s is a function of...

Solutions

Expert Solution

Related Solutions

f(r,?) f(x,y) r(cos(?)) = x r(cos(2?)) = ? r(cos(3?)) = x3-3xy2/x2+y2 r(cos(4?)) = ? r(cos(5?)) =...

what is the sec and their function s for investors?

?? / ?? + ? sec(?) = cos(?) ???ℎ ?(0) = 0

Find the area enclosed by the function r=1-cos(theta).

Solve the following Differential Equation a. ?′ = sec ? cot ? b. ?′ = ??-y(cos(?2))...

a) Let S ⊂ R, assuming that f : S → R is a continuous function,...

L = {a r b s | r, s ≥ 0 and s = r 2}....

S(x) is a cubic spline for the function f(x) = sin(pi x/2) + cos(pi x/2) at...

Suppose we are given the following information of a stock: S = 100, r = 5%,...

Suppose we are given the following information of a stock: S = 100, r = 5%,...