For the following exercises, consider the function f(x)=sqrt(1-x^(2)). (Hint: This is the upper half of a circle of radius 1 positioned at (0,0).)
26. Sketch the graph of f over the interval -1,1.
For the following exercises, consider the function f(x) = V1 -- x2. (Hint: This is the upper half of a circle of radius 1 positioned at (0, 0).)
26. Sketch the graph of f over the interval [--1, 1].