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Juliette [100K]
3 years ago
7

What purpose does the conclusion in paragraph 10 have

Mathematics
2 answers:
garik1379 [7]3 years ago
8 0

Answer:

The answer is "it sums up all of sylvia earl's contributions mentioned in the article"

Step-by-step explanation:

Hope this helps :)

Dima020 [189]3 years ago
3 0

Answer:

It sums up all of Sylvia earl’s contributions mentioned in the article

Step-by-step explanation:

I just answered it on iready

Trust me it’s right

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Plz help and show work and will make brainliest if right :)
likoan [24]

2/3 x = y-1 is a linear function

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4 years ago
What is the length of Line segment B C, rounded to the nearest tenth? 13. 0 units 28. 8 units 31. 2 units 33. 8 units.
Len [333]

The length of the line segment BC is 31.2 units.

<h2>Given that</h2>

Triangle ABC is shown.

Angle ABC is a right angle.

An altitude is drawn from point B to point D on side AC to form a right angle.

The length of AD is 5 and the length of BD is 12.

<h3>We have to determine</h3>

What is the length of Line segment BC?

<h3>According to the question</h3>

The altitude of the triangle is given by;

\rm Altitude = \sqrt{xy}

Where x is DC and y is 5 units.

Then,

The length DC is.

\rm Altitude = \sqrt{xy}\\&#10;\\&#10;12 = \sqrt{(DC) \times 5}\\&#10;\\&#10;\sqrt{DC } = \dfrac{12}{\sqrt{5}}\\&#10;\\&#10;

Squaring on both sides

\rm DC = \dfrac{144}{5}\\&#10;\\&#10;DC = 28.8

Considering right triangle BDC, use the Pythagorean theorem to find BC:

\rm BC^2 = DC^2+BD^2\\\\  BC^2 = (28.8)^2+(12)^2\\&#10;&#10;\\&#10;BC = \sqrt{829.44+144}\\&#10;\\&#10;BC = \sqrt{973.44}\\&#10;\\&#10;\rm BC = 31.2 \ units

Hence, the length of the line segment BC is 31.2 units.

To know more about Pythagoras Theorem click the link given below.

brainly.com/question/26252222

6 0
2 years ago
Find the value of x
Tasya [4]

because its isosceles so 9+9=x²

and x equal

2√3

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3 years ago
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This get me confused so plz help​
Marat540 [252]

Answer:

I'm pretty sure the answer is 37 (if not, im sorry)

Step-by-step explanation:

the formula for perimeter is to just add up all the sides, so all you have to do is count the squares for the length of all the lines and add them up

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4 years ago
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What is the volume of this rectangular prism
qaws [65]
Volume is 5cm^3 teehee
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3 years ago
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