MATH 184 Lecture 2: page 4

Suppose a particularjet needs to ran a speed of 220 mph to ake yitcan accelerate omoto 220 mph in 45 onda how long mutt the rum av be? An ne or ta、ccele gon. Now, in -22/ts the feet. Ifer) > 0 fora x, then every soltan ofthe dferental equation움-0)..increaang ucton True False

5. (4 pts) ake a chart and sketch the graph of a function f having the given characteristics. f"(-1)-7 (1) = 0, f"(-2) = f"(0) = f"(2) = 0 f'(z) > 0 if] > 1; f,(z) 0 if a