Answer:
or 
Step-by-step explanation:
Given:

We are to find the values of
such that these two functions are equal.
Substitute
.
We get 
Hence for
we have the functions to be equal.
Now for 

We see the functions are once again equal.
Answer:
Air sacs in your lungs allowing clean air in and bad air(carbon dioxide) out.
Step-by-step explanation:
This is my own answer. I've been asked this question before so I know. I hoped I've helped!
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Answer: 30 servers
5+2 = 7
42/7 = 6 sets of employees
5*6 = 30 servers
Step-by-step explanation:
5+2 = 7
42/7 = 6 sets of employees
5*6 = 30 servers
He still has to collect 30 coins
(2,000-1951=49, but he needs the coin from 1951 as well so it is equivalent to 50)
50 x .4=20
50-20=30
Answer:
diameter = IJ
radius = KH or IH or JH
chord = LM
length HK = 2
Step-by-step explanation:
if IJ is the diameter and the radius is KH then r must be 2 as the radius is always half the diameter