CPM Homework Help : CALC Problem 10-94

Find the area enclosed by the curve $y = \sqrt { x }$ , the line tangent to the curve at $x = 9$ , and the $y$ -axis.

Step 1:

The line passes through the point $(9, 3)$ and has a slope of $\frac{1}{6}$ .
Graph the functions or use algebra to determine the bounds of integration/points of intersection.