Answer:
sec(x)tan(x)
Step-by-step explanation:
This is a direct application of the <em>fundamental theorem of calculus</em>, which tells you ...
Here, f(t) = sec(t)tan(t) and a=3. So, the derivative is ...
f(x) = sec(x)tan(x)
29000 feet
Move decimal points 4 places to the right.