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3 years ago

Please help me with a maths question below

Mathematics

1 answer:

kap26 [50]3 years ago

4 0

The second one orate 3rd one

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in a winter storm, the amount of snowfall is directly proportional to the time it has been snowing. after 4 hours, a total of 7

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Step-by-step explanation:

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3 years ago

What’s the solution set for x? Can someone please answer and explain how they got they’re answer for 40 points.

xz_007 [3.2K]

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i think the answer is 2.I had a problem like this and i think u have to find out what both of them equal

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3 years ago

20 PTS! Please Help!!!! Will Give Brainliest!! This is a Khan Academy Problem!!!

klemol [59]

Using it's concept, the approximate perimeter of pentagon ABCDE is given as follows:

34.4 units.

<h3>What is the perimeter of a figure?</h3>

The perimeter of a figure is given by the sum of the lengths of it's outside dimensions.

In this problem, the vertices are in a coordinate-plane, hence the distances are found using the formula for the distance between two points.

<h3>What is the distance between two points?</h3>

Suppose that we have two points, $(x_1,y_1)$ and $(x_2,y_2)$ . The distance between them is given by:

$D = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

The length of segment AB is:

$AB = \sqrt{(6 - 0)^2+(0 - 7)^2} = 9.2$

The length of segment BC is:

$BC = \sqrt{(6 - 3)^2+(0 + 4)^2} = 5$

The length of segment CD is:

$CD = \sqrt{(-3 -3)^2+(-4 + 4)^2} = 6$

The length of segment DE is:

$DE = \sqrt{(-6 + 3)^2+(0 + 4)^2} = 5$

The length of segment EA is:

$EA = \sqrt{(-6 +0)^2+(0 - 7)^2} = 9.2$

Hence the perimeter is:

P = AB + BC + CD + DE + EA = 9.2 + 5 + 6 + 5 + 9.2 = 34.4 units.

More can be learned about the perimeter of a figure at brainly.com/question/18610622

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2 years ago

Angles A and B are corresponding angles formed by two parallel lines cut by a transversal. If m

cupoosta [38]

I don’t really need to you can come to my

6 0

3 years ago

Science ignores

trapecia [35]

Neither beliefs or opinions. Science is open to all opinions and beliefs and can use them to make sense. You could use it to connect with your original beliefs.

5 0

4 years ago

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