1 -4
2 -10
3 10
4 -21
and you will need to figure the rest out
Answer:
|12.8| has a magnitude of 12.8
If that's not what you are asking, here's another possible answer:
12.8=12 4/5
12.8= 1280%
Step-by-step explanation:
Hope this helps!
The conclusion is is misleading because the extraneous variable, cost of tuition was not accounted for in the experiment.
<h3>What are the variables in this experiment?</h3>
The independent variable is the variable that the person carrying out an experiment changes or manipulates. This variable is income. The dependent variable is the variable that is being measured in an experiment. This variable is college enrolment.
The extraneous variable is the variable that is not been researched in the experiment but it has the potential to influence the results of the experiment. This variable is the cost of tuition.
To learn more about independent variables, please check: brainly.com/question/26287880
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-3
Explanation:
If f(x)=f(-1) then you just fill in -1 where x is.
2*-1-1
-2-1
-3
Answer:
correct
Step-by-step explanation:
