Answer:
[1,∞) Third one down.
Step-by-step explanation:
Comment
A couple of notes so you know what we are looking for.
- (a,b) means that neither a nor b are included in the interval.
- [a,b] means that both a and b are included in the interval/
- Range means the y value.
Graph
The graph shows that the interval of the range is from 1 to infinity. Infinity is never part of a domain or a range. The bracket after infinity must be ( or ) depending on where infinity is. Nothing is eliminated by that fact.
The low point is 1, not minus 1. So the first and second choice are both incorrect.
The graph never crosses the x axis. - infinity cannot be even a limit of the interval. That makes the second and the last one incorrect.
Only the third one down is left. [1, ∞) is left. It is correct. 1 is part of the interval. Infinity is not.
<span>To be infallible means to be unable to make a mistake. In this case, selection B. Connor feels that he is able to do things without error and, in that vein, is able to beat all of his chess opponents because he knows the proper decision and moves to make at all times.</span>
Answer:
The answer is 3.75
Step-by-step explanation:
When you multiply 3 x 5 and then divide that by 4 you have your answer. This method is called cross multiplying, you likely learned this in school and normally it is done in a chart/table.
3/k=4/5
<u>3 </u> <u> 4</u>
4 5
Answer:
5/6
Step-by-step explanation:
I used my graphing calculator, but you can use the equation y-y/x-x.
If temperature (T) and amount of gas (n) remain constant, but pressure (P) and volume (V) change, then the ideal gas law: PV = nRT becomes
P1V1 = P2V2 --> (41)(16) = P2 (4)
--> P2 (4) = 656
P2 = 656/4 = 164 kPa
