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Mathematics

1 answer:

lana66690 [7]4 years ago

7 0

Answer:

5x^2 +10x

Step-by-step explanation:

The area is the product of the height and width. For this exercise, it is convenient to compute the rectangle areas individually, then write their sum:

blue rectangle area = (5x)(x) = 5x^2

red rectangle area = (5x)(2) = 10x

Total area = 5x^2 +10x.

_____

If you start by writing an expression for the total area, expanding it requires you deal with the unlike terms separately anyway:

5x(x +2) = 5x(x) +5x(2) = 5x^2 +10x

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Reil [10]

Answer:

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Step-by-step explanation:

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6 0

3 years ago

What is the equation of this circle in standard form

ioda

Answer:

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Step-by-step explanation:

8 0

4 years ago

Read 2 more answers

Help please and thank you

Anon25 [30]

Answer:

D. The graph of g(x) is shifted 4 units to the left.

Step-by-step explanation:

Why it is D is if you look at the -4 it isn't in a parenthesis. That automatically means it isn't going down. It isn't going up because it is a -4.

D. is your answer.

7 0

4 years ago

Which system of equations below has infinitely many solutions? y = –3x 4 and y = –3x – 4 y = –3x 4 and 3y = –9x 12 y = –3x 4 and

Flura [38]

the equations y = –3x + 4 and 3y = –9x + 12 have infinitely many solutions. option B is correct.

<h3>What is the linear system?</h3>

It is a system of an equation in which the highest power of the variable is always 1. A one-dimension figure that has no width. It is a combination of infinite points side by side.