Answer:
P(X = 3) = 0.14680064
Step-by-step explanation:
Formula=============================
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Given :
n = 8
p = 0.2
1 - p = 1 - 0.2 = 0.8
k = 3
Then
Answer:
y=3/2x+2
Step-by-step explanation:
Slope is 3/2, y intercept is 2
Left side: 63, 72, 16 right side: 36, 4, 35
The correct answer is C) (5m^50 - 11n^8) (5m^50 + 11n^8)
We can tell this because of the rule regarding factoring the difference of two perfect squares. When we have two squares being multiplied, we can use the following rule.
a^2 - b^2 = (a - b)(a + b)
In this case, or first term is 25m^100. So we can solve that by setting it equal to a^2.
a^2 = 25m^100 -----> take the square root of both sides
a = 5m^50
Then we can do the same for the b term.
b^2 = 121n^16 ----->take the square root of both sides
b = 11n^8
Now we can use both in the equation already given
(a - b)(a + b)
(5m^50 - 11n^16)(5m^50 + 11n^16)
