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Semmy [17]
3 years ago
13

PLEASE HURRY 12 POINTS PLEASE HELPPPPPP

Mathematics
1 answer:
GalinKa [24]3 years ago
6 0

Step-by-step explanation:

to find the area of a circle, it is pi times radius squared. so 1 times pi squared is pi^2 the area is 4 plus 2pi^2

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PLEASE HELP I WILL GIVE BRAINLiST <br><br><br>Write the equation of the circle graphed below.
muminat

Answer:

(x+5)²+(y+5)²=18

Step-by-step explanation:

r=√(-8+5)²+(-2+5)²=√(-3)²+(3)²=√9+9

=√18

the equation is :

(x+5)²+(y+5)²=18

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3 years ago
Which of the following represents represent linear functions?
denpristay [2]
Hey you can check this app called Conects it’s free it gives you the answers
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Am I right or wrong plz answer
Dvinal [7]
Wrong because you need to add the -2 to the 8.... I hope this helps
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4 years ago
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Romashka [77]

Answer:

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8 0
3 years ago
Can someone please explain how the answer to this is, "19 and 3", "1 and 12"
Makovka662 [10]

Using the image given, the angles that are Alternate Exterior Angles are: 1, 2, 3, 4,13,14, 18, 19.

<h3>What are Alternate Exterior Angles?</h3>

These are known to be the Alternate exterior angles that are regarded as the pair of angles found on the outer side of the two parallel lines but they are seen on the opposite side of the transversal.

Note that in the image given, there are two parallel lines and two transversal lines.

Note also that to get the Alternate exterior angles, it has to be the angles seen on the seen on the opposite side of the transversal that has crossed the parallels lines and from the image given, only angle 1, 2, 3, 4,13,14, 18, 19 fit into the description.

Therefore, Using the image given, the angles that are Alternate Exterior Angles are: 1, 2, 3, 4,13,14, 18 19.

Learn more about Alternate Exterior Angles from

brainly.com/question/2398628

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2 years ago
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