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andrey2020 [161]
2 years ago
13

These marbles are placed in a bag and two of them are randomly drawn what is the probability of drawing two blue marbles if the

first one is placed back in
Mathematics
1 answer:
Bess [88]2 years ago
3 0

Answer:

2/9

Step-by-step explanation:

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Which equation represents the line is perpendicular to y=3/4x+1 and passes through (-5,11)​
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To find a perpendicular line, you must flip the slope over and make it negative. So, the perpendicular slope would be -4/3. Plug the point into this slope equation and solve for the y intercept. 11 = -4/3(-5) + b. b = 13/3. So, the line would be y = -4/3(x) + 13/3
8 0
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3 years ago
What is the slope for a line that is perpendicular to the line x = -6?
VARVARA [1.3K]

Answer:

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Step-by-step explanation:

In this equation, you are given a line, x = -6.

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Eg. If you have the line y = 2x

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So the slope that would intersect this line perpendicularly is y = -1/2x.

There is an undefined slope in this, therefore, you cannot find the slope for a line perpendicular to x = -6.

If it were an option, I would choose "no slope"

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It is equal to 825 sticks total
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