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dem82 [27]
3 years ago
13

Which expresion represents the perimeter of the rectangle above (3y-5), 2y

Mathematics
2 answers:
Ludmilka [50]3 years ago
6 0

Answer: The expression represents the perimeter is 10y-10.

Step-by-step explanation:

Let the length of rectangle be 3y-5

Let the breadth of rectangle be 2y

As we know the formula for perimeter,

So,

\text{Perimeter of rectangle }\\\\=2(L+B)\\\\=2(3y-5+2y)\\\\=2(5y-5)\\\\=10y-10

This is the required expression which represents the perimeter of the rectangle.

Sonbull [250]3 years ago
3 0
(3y-5 + 2y)*2 = (5y-5)*2 = 10y-10
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Brut [27]
The answer is : f(x) =3sin(2x+pi/2)

Explain

There 0,3 on the graph

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Do you have any doubts ?

4 0
2 years ago
How do I divide 5 into 39
marysya [2.9K]
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5 0
3 years ago
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Lunna [17]

Answer:

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Step-by-step explanation:

8 0
3 years ago
The square shown has sides of length 7z^5 decimeters. Find its area
VikaD [51]

For this case we have that by definition, the area of a square is given by:

A = l ^ 2

Where:

l: It's the side of the square

We have, according to the statement data, that:

l = 7z ^ 5 \ dm

Then, the area is given by:

A = (7z ^ 5 \ dm) ^ 2

By definition of power properties we have to:

(a ^ n) ^ m = a ^ {n * m}

So:

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6 0
3 years ago
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FrozenT [24]

Answer:

  (c)  -3.8, 3

Step-by-step explanation:

The solutions to the equation f(x) = g(x) are the values of x where the function values are equal. These are the x-coordinates of the points where the graphs of y=f(x) and y=g(x) intersect each other.

<h3>Points of intersection</h3>

The points where the graphs cross can be estimated to be ...

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The x-coordinates of these points are the solutions to the equation:

  x = -3.8, 3

8 0
1 year ago
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