Here, you know that 12 people answered.
Therefore :
Take the "M" for mean :
In short, you answer would be C. 3.5.
Hope this helps !
Photon
Therefore :
Take the "M" for mean :
In short, you answer would be C. 3.5.
Hope this helps !
Photon
Gavyn, Pip and Mark share £102 in a ratio 1:2:3. How much money does each person get?
2 answers:
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Answer:
Step-by-step explanation:
You are given the function . To find the inverse function
do such steps:
1. Rewrite the function f(x) as
2. Express x in terms of y:
3. Change x into y and y into x:
Now, the inverse function is