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Fudgin [204]
3 years ago
5

I need help with the ones with circles please really

Mathematics
2 answers:
lidiya [134]3 years ago
8 0

Answer:

2) 8/18 = 0.444444

9) -0.9 = -9/10

Step-by-step explanation:


MA_775_DIABLO [31]3 years ago
8 0
2) numerator divided by denominator (I don't have a calculator on me)

7) 34 ÷ 99 to get a decimal. If you want a percent, multiply the decimal by 100 and add a percent sign

9) multiply -0.9 by 100 and add a percent sign. The percent will also be negative.

12) the absolute value is the opposite, so the answer is 2.3

14) 2,700 ÷ 600. just write the decimal you get on your answer sheet

I hope this helped a bit :)
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Answer: -14v-24

Step-by-step explanation:

2v-8(3+2v)

2v-(24+16v)

2v-24-16v

-14v-24

3 0
2 years ago
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Answer:

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There are 8 distinct points on a plane, where no three are collinear. An insect starts at one of these points, and walks in a st
Sauron [17]

Answer:

Total Number of lines will be 28

Step-by-step explanation:

We can use combinations to solve this question.

Let the two Collinear points be denoted by A and B and the other other points be denoted by x1,x2,x3,x4, x5 and x6.

Suppose that only A and B are collinear.

The number of lines determined by any two of x1 to x6  are given by 6C2= 15

The number of lines from A or B and x1---x6 is given by 6C1 * 2C1= 12

The number of lines from A to B is 1.

Total Number of lines = 15+ 12+ 1= 28

4 0
3 years ago
What is the simplified form of the expression 11[6^2/(5^2-4^2)+7]
earnstyle [38]

Answer:

  121

Step-by-step explanation:

A calculator can answer this for you.

_____

Following the steps of the <em>order of operations</em>, you evaluate inner parentheses first. The exponents are the first to be evaluated there.

  11[6^2/(5^2-4^2)+7]

  = 11[6^2/(25 -16)+7]

  = 11[6^2/9 +7]

Then you do the exponent ...

  = 11[36/9 +7]

Now you do the division ...

  = 11[4 +7]

And finally, you can finish up the outer parentheses ...

  = 11·11

  = 121

4 0
3 years ago
<img src="https://tex.z-dn.net/?f=%5Clim%20_%7Bx%5Cto%20%5Cinfty%20%7D%5Cleft%28%5Cfrac%7Btanx-sinx%7D%7Bx%5E2%7D%5Cright%29" id
Simora [160]

The limit does not exist. There are infinitely many infinite discontinuities at x=n\pi, where n\in\Bbb N. The function oscillates wildly between negative and positive infinity.

5 0
2 years ago
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