Answer:
a is true b is false
Step-by-step explanation:
A explanation
50*400=20000
40*500=20000
B explanation
24*10*90=21600
90*2400=216000
A. How many angel fish are there?
60 clown fish (4 angel fish / <span>5 clown fish </span>) =48 angel fishes
b. How many goldfish are there?
60 clown fish ( 4 angel fish / <span>5 clown fish ) ( 3 gold fish / 4 angel fish ) = 36 gold fish</span>
Answer:
Given sum represents the area under the curve
and above x-axis in the interval ![[0, \frac{\pi}{4} ]](https://tex.z-dn.net/?f=%5B0%2C%20%5Cfrac%7B%5Cpi%7D%7B4%7D%20%5D)
Step-by-step explanation:
d ( f o c) / dt = 9
( solution is attached below)