quadratic equations can be soled by 3 methods
factorization
completing square
quadratic formula
but factorization is the simplest
If a set of exam scores forms a symmetrical distribution, then the student mean scores is the median and the mode too.
<h3>What is a Symmetrical distribution?</h3>
A symmetrical distribution by definition is the situation which occurs when the values of variables appear at regular frequencies and is characterized by the mean, median, and mode all occuring at the same point in most cases.
Graphically, symmetrical distributions may appear as a normal distribution (i.e., bell curve).
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brainly.com/question/1422576
Answer: 25,600
explanation: subtracting the bigger number to the lowest number.
Answer:
y = -3/4 + 4
Step-by-step explanation:
use rise over run to find slope
Answer:
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Step-by-step explanation:
