# Evaluate f(x) and f(y) at the indicated point.

Not what you're looking for? Search our solutions OR ask your own Custom question.

Evaluate fx and fy at the indicated point

f(x,y)= arccos xy pt. (1,1)

Â© BrainMass Inc. brainmass.com March 4, 2021, 5:44 pm ad1c9bdddfhttps://brainmass.com/math/calculus-and-analysis/evaluate-indicated-point-8429

#### Solution Preview

Solution. Since f(x,y)=Arccos xy, by the definition, we have

fx(1,1)=Lim[Arccosx-Arccos1]/[x-1] when x tends to ...

#### Solution Summary

Functions are evaluated using limits. The expert evaluates the indicated points.

$2.49