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pochemuha
3 years ago
6

Simplify each polynomial 2x^2+8-4x+3x-6x6^2+7

Mathematics
1 answer:
Naddika [18.5K]3 years ago
6 0

Answer:


Step-by-step explanation:

2

x

2

+

8

−

4

x

+

3

x

−

6

x

2

+

7

 

Subtract  

6

x

2

from  

2

x

2

.

−

4

x

2

+

8

−

4

x

+

3

x

+

7

Add  

8

and  

7

.

−

4

x

2

−

4

x

+

3

x

+

15

Add  

−

4

x

and  

3

x

.

−

4

x

2

−

x

+

15


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Westkost [7]
Given:
square shape
Perimeter 28 feet
Find its area

A square has 4 equal sides, so perimeter is 4a

Perimeter = 4a
28 ft = 4 a
28 ft / 4 = a
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One side of the the square is 7 ft.

Area of a square is the measure of one side raised to the power of 2.

A = a²
A = (7 ft)²
A = 49 ft²
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Effectus [21]
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IRINA_888 [86]

All the angles created by the transversal intersecting through a pair of parallel lines have got many names and connections with each other, like Alternate Angles, Corresponding angles, consecutive interior angles etc.

As per the question statement, We are given a pair of parallel lines which is cut by a transversal. We are supposed to mark the following angles.

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Here is an attached image of the same with angles marked on it.

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Alternate Exterior Angles: ∠2=∠8 and ∠1=∠7

Corresponding Angles: ∠1=∠5 , ∠4=∠8 , ∠3=∠7 and ∠2=∠6

Consecutive Interior Angles: ∠4=∠5 and ∠3=∠6

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To learn more about Transversal Line click on the link given below:

brainly.com/question/24770636

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