Answer:
The practical value of performance analysis is that well-chosen performance indicators highlight good and bad techniques or team performances. They help coaches to identify good and bad performances of an individual or a team member and facilitate comparative analysis of individuals, teams and players.
-3x+y = -28
-x-6y = -3
~~~~~~~~~~~~~
Eliminate x:
-3x+y=-28
-x-6y=-3
~~~~~~~~~~~~~
-3x+y=-28
-3(-1)x-3(-6)y=(-3)(-3)
~~~~~~~~~~~~~
3x-1y=28
3x+18y=9
19y=-19
Therefore:
19y=-19
÷19 ÷19
y=
y=1
~~~~~~~~~~~~~
3x-1y=28
y=-1
~~~~~~~~~~~~~
3x-1(-1)=28
3x+1=28
-1 -1
3x=28-1
3x=27
÷3 ÷3
x=
↑ They cancel each other out
x=9
~~~~~~~~~~~~~
x=9
y=-1
Answer is: (9,-1)
Answer:
1.) Empirical
2.) Anecdotal
3.) Logical
Explanation:
The first evidence could be classed as empirical as it is drawn from data and observation made and tested using scientific research, the conclusion drawn from scientific data research or analysis on s called Empirical evidence.
The second is Anecdotal simply because the cinckudon reached is based on personal volition or observation. This is merely a factual evidence which cannot be proven by scientific research.
The third is logical as conclusion is reached based on reasoning, Here, it is deduced that eggs are relatively inexpensive sources of protein and easy to cook. Hence, inferences drawn or conclusion reached from deductive reasoning are gives factual evidence.
I don’t see any examples, however, if you look at your examples gloomy is similar to sad or dreary, and the opposite of cheery or happy, so look for that in your examples
