When we have exponents multiplied with the same base we add them so 5^5*5^10=5^15
That would be (171 + x) / 2....what u do to find the average is add up all the numbers, then divide by how many numbers there are.
Answer:
-y=-x
The problem:
y=x then -y=?
Step-by-step explanation:
If y=x, then -y=-x.
Just like if u=9, then -u=-9.
Or, if -m=8, then m=-8.
Answer:
Median for a: 50 because it is in the middle of the points
Median for b: 35 because it is in the middle of the points.
Step-by-step explanation:
What i do is i write all the numbers out as shown in graph and cross one out on both sides untill there is one left.
IQR A: 15
IQR B: 15
Find the 25 percentile the. the 75 pecentile then subtract the numbers off from eachother.
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Answer: -105x^5 + 67x^4 + 240x^3 -100x^2
