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find the approximate change in

find the approximate change in z when the point (x,y) changes from (1,1)to (1.01, 0.90)f(x,y) = xe^(-y) + ye^(-x)
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2. asked by jhon
3. 649 views
Evaluate ∫1,0 1/(1+x^2) dx exactly and show that the result is pi/4. Then, find the approximate value of the integral using
1. 2 answers
2. 197 views
Let f be the function defined as follows.$ y = f(x) = \sqrt{{\color{red}3} x +{\color{red}10}}$ (a) Find the differential of f.
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2. asked by Ant
3. 1,089 views
A ball is dropped from a high building. Using the approximate value of g = 10 m/s2, find the change in velocity between the
1. 3 answers
2. asked by Anonymous
3. 5,701 views
Let f be the function defined as follows.$ y = f(x) = {\color{red}5} x^2 -{\color{red}9} x +{\color{red}10} $ (a) Find the
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2. asked by Ant
3. 902 views
Use differentials to find the approximate change in the surface area when the radius of the sphere is increased from 10cm to
1. 1 answer
2. asked by Kim
3. 1,043 views
calculate the exact and approximate number of daysi) from 19 november 1995 to 1 may 1996 then,i want to know how i can
1. 1 answer
2. asked by fizz
3. 731 views
Use differentials (or equivalently, a linear approximation) to approximate ln(1.02) as follows: Let f(x)=ln(x) and find the
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2. asked by Denzel
3. 1,541 views
Terrance invested money in a technology stock whose growth is modeled by the function f(x) = 0.01(2)x, where x represents number
1. 1 answer
2. 25 views
Add 0.40 g of NaOH to 50.0 mL of 0.10 M HCOOH, and find approximate pH. No volume change, Ka HCOOH=1.8x10^-4.I recomputed this
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2. asked by Jim
3. 622 views