Answer:
True
Step-by-step explanation:
First, we need to recognize that
![csc(x)=\frac{1}{sin(x)}](https://tex.z-dn.net/?f=csc%28x%29%3D%5Cfrac%7B1%7D%7Bsin%28x%29%7D)
Now, we can try to solve
![\frac{1}{sin(x)} =0](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7Bsin%28x%29%7D%20%3D0)
Multiply each side by ![sin(x)](https://tex.z-dn.net/?f=sin%28x%29)
![1=0*sin(x)\\\\1=0](https://tex.z-dn.net/?f=1%3D0%2Asin%28x%29%5C%5C%5C%5C1%3D0)
As we end up with an answer that cannot be true, we know that there is no solution.
Another method to solve this would be graphing the function ![y=csc(x)](https://tex.z-dn.net/?f=y%3Dcsc%28x%29)
When graphed, it can be seen that there is an asymptote at x=0 meaning that there is no value for x=0.
<span>The slope of a line tells us how something changes over time. If we find the slope we can find the </span>rate of change<span> over that period </span>of change means.
A great website that could help you understand this is http://www.algebra-class.com/rate-of-change.html. But I can help you with this.
Answer:
4:10
24:60
48:120
As long as you multiply or divide both sides of the ratio by the same number, you will have an equivalent ratio.
Answer:
he should use 3 since 250 is the largest possible outcome
Step-by-step explanation:
1 kg = 1,000,000 mg
55,000 mg = 55,000/1,000,000 = 0.055 kg
0.055 kg < 2 kg
so 55,000 mg < 2 kg