Consider the Differential Equation $\frac{d P}{d t}=\sin P$
Find $\frac{d^{2} P}{d t}$

Short Answer

Consider the differential equation $\frac{d P}{d t}=\sin P$ .
Find $\frac{d^{2} P}{d t}$ in terms of P and use it to decide whether the solution curve at (5, 1)is concave up or concave down.