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schepotkina [342]
3 years ago
11

What is the equation in point-slope form of the line passing through (1, 9) and (1, 11)? (5 points)​

Mathematics
2 answers:
DerKrebs [107]3 years ago
6 0

Answer:

1

Step-by-step explanation:

Marta_Voda [28]3 years ago
4 0

Answer:

y-9=0(x-1)

Step-by-step explanation:

first, find the slope with m=y2-y1/x2-x1

11-9=2

1-1=0

2/0 is undefined so i think you have to use 0

sorry if im wrong

i find it difficult when there is no slope

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Step-by-step explanation:

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3 years ago
A) 197 degree<br> B) 261 degree<br> C) 211 degree<br> D) 236 degree
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Answer:

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Step-by-step explanation:

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A coin is tossed 8 times. What is the probability of getting all heads? Express your answer as a simplified fraction or a decima
kumpel [21]

Answer:

The probability of getting all heads is \frac{1}{256}.

Step-by-step explanation:

For each time the coin is tossed, there are only two possible outcomes. Either it is heads, or it is not. So we use the binomial probability distribution to solve this problem.

Binomial probability distribution

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

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A coin is tossed 8 times. This means that n = 8

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The probability of getting all heads is \frac{1}{256}.

7 0
3 years ago
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