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Nana76 [90]
3 years ago
5

How would I do this

Mathematics
1 answer:
xz_007 [3.2K]3 years ago
5 0
When,
correct is 0 then p is 0/20.
correct is 1 p is 1/20
correct is 2 p is 2/20 that is 1/10
correct is 3 p is 3/20.
correct is 4 p is 4/20 that is 1/5
correct is 5 p is 5/20 that is 1/4

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When light arrives and leaves a reflecting surface the angle with the line perpendicular to the surface is what?
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Answer:

the angle of reflection is the angle between the reflected wave and the "normal" (the perpendicular line to the reflecting surface).

Step-by-step explanation:

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2 years ago
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Someone help please! Determine the intercept of the line that passes through the following points ​
storchak [24]

Answer:

x: (-5.0)

y: (0, -17.5)

Step-by-step explanation:

The x-intercept of the line is when y=0. In the table is the point (-5,0). This is the x-intercept.

To find the y-intercept, find when x=0. Write an equation for the table in y=mx + b. Find the slope between two points first.

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5 0
3 years ago
322/14 .....plzzzzzzzzzzzzzzzzzzzzzzz
DIA [1.3K]

23 is the answer 322 divided by 14 is 23

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I need help so much please help the attachment below is the question i need help on
leonid [27]

Answer:

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Step-by-step explanation:

Rationalize the denominator, then use a common root for the numerator.

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If your question is will he have enough money, the answer is no he will not.
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