Answer:
it don't make sense that there isn't a question...
Step-by-step explanation:
The mean is 132. (the average of all the numbers)
to find standard deviation:
[(147-132)^2 + (141-132)^2 + (120-132)^2 + (124-132)^2 + (128-132)^2 ] ALL OVER 5
you get 106 then square root it to get 10.29563014
Answer: m = -5/8
Step-by-step explanation:
The general equation for slope is rise over run, also known as:
m=(y2-y1)/(x2-x1)
From the points (x, y), we can get all the variables we need.
(-1, -7) gives us x1 = -1 and y1 = -7
(-9, -2) gives us x2 = -9 and y2 = -2
If we plug all the values in, we get:
m = (-2 - (-7))/(-9 - (-1))
m = (-2 + 7)/(-9 + 1) the negatives cancel
m = (5)/(-8)
m = -5/8
27,600
i did my math i hope it helps good luck
Answer:
B no
Step-by-step explanation:
If (n - 10) is a factor then if the polynomial equals zero when evaluated for 10 it is a factor
10³ - 17(10)² + 61(10) + 92
= 1000 - 1700 + 610 + 92
= 2 ≠ 0
Then ( n - 10) is not a factor of the polynomial