2 years ago

I need help finding the missing coefficient

Mathematics

1 answer:

Arte-miy333 [17]2 years ago

3 0

Answer:

It is usually an integer that is multiplied by the variable next to it.

Step-by-step explanation:

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If is parallel to , which statement must be true?

sweet-ann [11.9K]

Answer:

Step-by-step explanation:

Parallel lines are two lines that are next to each other and extend infinitely in both directions without every meeting.

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3 years ago

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9.1% of 140 is what number

igomit [66]

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3 years ago

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A flying disc has a circumference of 75.36 centimeters. What is the area of the flying disc? (Use 3.14 for .)

Hatshy [7]

The area of flying disk is 452.16 square centimeters

Step-by-step explanation:

The disc is in circular shape so we will use the formulas for circle in this question.

Given

Circumference = C = 75.36 centimeters

We have to find the area of the disc for which we have to find the radius first.

Let r be the radius

Then

Circumference is given by:

$C=2\pi r$

putting the values

$75.36 = 2*3.14*r\\75.36 = 6.28r$

Dividing both sides by 6.28

$\frac{6.28r}{6.28} = \frac{75.36}{6.28}\\r = 12\ cm$

The area of circle is given by:

$A = \pi r^2$

Putting the values

$A = 3.14 * (12)^2\\A = 3.14*144\\A =452.16\ cm^2$

Hence,

The area of flying disk is 452.16 square centimeters

Keywords: Circle, area

Learn more about circle at:

#LearnwithBrainly

5 0

3 years ago

5a+4c-b<br><img src="https://tex.z-dn.net/?f=5a%20%2B%204c%20-%20b%20" id="TexFormula1" title="5a + 4c - b " alt="5a + 4c - b "

Tatiana [17]

Hi,

$5a + 4c - b = 5a + ( - 4bc) \\ 5a - 4bc = 1abc$

Hope this helps.
r3t40

8 0

3 years ago

Can someone please tell me if any of my answers are wrong!????

ra1l [238]

Couldn’t quite read everything, the writing is very light. But from what I could read, it was correct for the most part. :)

5 0

3 years ago

I need help finding the missing coefficient​

I need help finding the missing coefficient