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3241004551 [841]
3 years ago
6

What number can you add to π to get a rational number?PLEASE HELP thank you :P

Mathematics
2 answers:
Kryger [21]3 years ago
7 0

Solution:

As we know π is an irrational number.The value of π is non terminating non repeating.

As we all know , π =\frac{\text{Circumference of circle}}{\text{Diameter}},

The fact is still we are getting an irrational number.

As , 0 is a rational number.

So, The number which when added to π, to get a rational number is (-π).

Answer → π + (-π) = 0, i.e (-π) is that number.

7nadin3 [17]3 years ago
5 0

Answer:

Its (-π)

JUST TOOK THE TEST

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Find the slope, m = (change in y) / (change in x)

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Here, m = ------------- = 1/4
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y-k = m(x-h) becomes         y+2 = (1/4)(x), or y = (1/4)x - 2

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Do. Had an album that holds 900 photos. Each page of albums holds 9 photos. If 37% of the album is empty, how many pages are fil
Xelga [282]

Answer:

63 pages are filled with photos.

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Need some help with this question!
Veronika [31]
1. solve for x in first to just find nterms of y

x=12-y
sub that for x in other one
first divide that one by 2 to make it easier
2x-y=18
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24-2y-y=18
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2.
find intersection of x+y=5 and -2x+3y=6
or easiers, just test the intersections
wait, they all intersect in the same place
this is super easy
pick ANY point that is in that reigon and see if it is true

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not A

B
pick (10,0)
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not B

C
pick (0,0)
true for first
false for 2nd
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D. pick (-10,0)
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answer is D


answer is D for both questions
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Answer:

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According to the question, the correct graph is D.

It's not A because, the ball is thrown after some pause and the ball doesn't roll on the roof, falls immediately.

It's not B or C because the ball goes up after reaching the roof but should fall down.

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