Answer:
E
Step-by-step explanation:
dy/dt = y² − 1
When -1 < y < 1, dy/dt is negative. So the solution is decreasing between y = -1 and y = 1.
Only one graph is consistently decreasing in that range, and that's the last graph.
It will take Kali 3 days, or 30 laps to run a total of 12 kilometers.
Answer:
40%
Step-by-step explanation:
1299-725= 574
574/1299 x 100 = 44.19%