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-BARSIC- [3]
3 years ago
9

Draw a graph for each inequality r<-2, x<5, -x>2

Mathematics
2 answers:
frozen [14]3 years ago
6 0

Answer:

Bruh, you can't draw a graph on here.

Step-by-step explanation:

Sorry bro.

Brilliant_brown [7]3 years ago
5 0

Answer:

<h2>Below</h2><h2>▓</h2>

Step-by-step explanation:

The first graph , is for ;

r < -2\\\\\begin{bmatrix}\mathrm{Solution:}\:&\:r

The second graph is for ;

x< 5\\\\\begin{bmatrix}\mathrm{Solution:}\:&\:x

The third graph is for ;

-x>2\quad \\\\\mathrm{Multiply\:both\:sides\:by\:-1\:\left(reverse\:the\:inequality\right)}\\\\\left(-x\right)\left(-1\right)

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What is the lmc of two numbers that have no common factors greater then 1
Luba_88 [7]
We can take prime numbers so they don't have a common factor other than 1.

3, and 5.

So we have to list the multiples to find the LCM

3: 3, 6, 9, 12, 15, 18
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15 is the LCM of 3 and 5

So, you can notice that if two numbers, lets call them a and b, have no common factor, then a \times b is the LCM.

Hope that helped :)

6 0
4 years ago
The length of a rectangle is 2 meters more than its width. The area of the rectangle is 80 square meters. What is the length and
insens350 [35]

Answer:

Step-by-step explanation:

Formula

A = L * W

Givens

W = W

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Solution

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Area = W^2 + 2W = 80         Subtract 80 from both sides.

Area = w^2+2W-80=80-80  Combine

Area = w^2 +2W-80 = 0        Factor.

Area = (w+10)(w - 8) = 0

W + 10 = 0 won't work

W = - 10 which isn't possible

W- 8 = 0

W = 8

L = 8 + 2 = 10

The answer looks like A

8 0
3 years ago
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devlian [24]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
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Answer:

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5 0
3 years ago
Write an equivalent fraction for each whole number
Darina [25.2K]
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