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joja [24]
3 years ago
5

Question: How do you find pi?

Mathematics
1 answer:
Leokris [45]3 years ago
6 0

Answer:

:Pi (π) is one of the most important numbers in mathematics. Roughly 3.14, it is a constant that we use it to calculate the circumference of a circle . It is an irrational number,pi is equal to c/d circumfrance /diameter that is 3.14





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zavuch27 [327]

Answer:

C. 8 units right and 5 units down

Step-by-step explanation:

since it's only a translation, take one point as an example. lets say the bottom right point on trapezoid P is point A, and the translated point on P' is A'. the coordinates of A are (-3,2) while the coordinates of A' are (5,-3). (-3+x,2+y)=(5,-3). -3+x=5, x=8; 2+y=-3, y=-5

3 0
2 years ago
Liliana wants to determine the height of an enlarged photo that she plans to frame. The original photo was 11 inches wide by 14
inn [45]

Answer: 168 inches.

Explanation:

First thing you must always do when solving word problems is read closely, and take note of any number.

In this case, the first thing we must do is find the scale factor.

For this, we use one of the dimensions. We will use the width of the photo.

We have then:

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Then, we look for the value of the height of the new photo. To do this, we multiply the scale factor by the original dimension.

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7 0
2 years ago
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Find the slope of the line using the points (0,4) and (-3,6)
Anna007 [38]

slope = - \frac{2}{3}

calculate the slope m using the gradient formula

m= (y₂ - y₁ ) / (x₂ - x₁ )

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m = \frac{6-4}{-3-0} = \frac{2}{-3} = - \frac{2}{3}


4 0
2 years ago
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kondor19780726 [428]

Answer:

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7 0
3 years ago
Please i’m so confused please helpp
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Answer:

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Step-by-step explanation:

∠4=180-∠6=180-143=37°

7 0
3 years ago
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