Posted by **Alaina** on Saturday, May 4, 2013 at 6:58pm.

calculate delta y for f(x)= x^(3/2) with x= 4 and delta x= dx=0.1

delta y= f(x+delta x)- f(x)

= f(4.1) - f(4)

delta y= f(4.1)-8

f(x + delta x)= 8 + 3/2*x^(1/2)*0.1

= 8 + 0.15x^(1/2)

= 8 + 0.30

= 8.30

delta y= 8.30 - 8

delta y= 0.30

but this is wrong. why is it wrong?

## Answer this Question

## Related Questions

- CHEMISTRY - Please explain. The enthalpy changes for two different hydrogenation...
- Chemistry - Please explain. The enthalpy changes for two different ...
- Chemistry(Please check answers) - 1) For a reaction delta Go is more negative ...
- Chemistry - Clapeyron equation: dp/dT = ΔS / ΔV My textbook says, ...
- Calculus-Solved-Why is this wrong? - use differentials to approximate the change...
- Chem - For the reaction I2(s)+Cl2(g) ==> 2ICl(g) delta H= 36kJ, delta S= 158....
- Chemistry(DrBob222) - So, i did this lab, a solubility and thermodynamics lab of...
- math - Compute delta(y) and dy for the given values of x and dx=delta(x) y=x^2...
- Physics - 1. If the change in position delta(x) is related to velocity v (w/ ...
- chemistry - For a particular reaction delta G is more negative than delta H. ...

More Related Questions