### Home > APCALC > Chapter 12 > Lesson 12.1.3 > Problem 12-34

12-34.

Write the equation of the line tangent to the curve at the point in the first quadrant where

*.*

When ,

*.*

Therefore

*?*

Substitute the values of the coordinates of the point into the equation in Step 2. Then solve for

Use the point from Step 1 and the slope (*)* from Step 3 to write the equation of the tangent line.