For problems 1 & 2 find a linear approximation to the function at the given point.
1. at [Solution]
2. at [Solution]
3. Find the linear approximation to at . Use the linear approximation to approximate the value of and . Compare the approximated values to the exact values. [Solution]
4. Find the linear approximation to at . Use the linear approximation to approximate the value of and . Compare the approximated values to the exact values. [Solution]
5. Without using any kind of computational aid use a linear approximation to estimate the value of . [Solution]