3 years ago

Is (4, 5) a solution of the system ?

1 answer:

4 0

What is the question? Which system?

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damaskus [11]

10m+27 you add the sides to find perimeter so add 2m+2m+2m and so on and it gives u 10m+27

3 0

3 years ago

Ilya [14]

Answer:

3136

Step-by-step explanation:

Thats the answer please I don't have time to write the explanation

5 0

2 years ago

svlad2 [7]

Given :

A line 2x + 1 =0 .

To Find :

The slope of the given line .

Solution :

We know , slope of line is given by the tangent of the angle between the x-axis and the line .

Now, for line 2x + 1 =0 i.e $x=\dfrac{-1}{2}$ .

The line is perpendicular to x-axis and cuts the x-axis at $\dfrac{-1}{2}$ .

Therefore , the angle between the line and x-axis is $90^o$ .

So , slope $m=\tan\ 90^o$ i.e undefined .

Therefore , the slope of given line is not defined .

Hence , this is the required solution .

5 0

3 years ago

VladimirAG [237]

I think the answer is 384 in^3

3 0

1 year ago

klio [65]

Step-by-step explanation:

Below is an attachment containing the solution.

3 0

3 years ago