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BRAINLIEST TO WHOEVER HELPS IM DESPERATE PLZ :). Winston is creating a rectangular piece of 8-bit art using squares that are x pixels wide. The length of the rectangular piece, in pixels, is represented by the function l(x) = x + 24, and the width of the rectangular piece is represented by w(x) = x + 16.


Write the standard form of the function which describes the total area of the rectangular piece, a(x), in terms of x, the side length of each square pixel.

Respuesta :

Answer:  [tex]a(x) = x^2 + 40 x + 384[/tex]

Step-by-step explanation:

Since, here the length of the rectangle is represented by the function l(x) = x + 24,

While the breadth of the rectangle is represented by the function w(x) = x + 16.

And, we know that the area of the rectangle = length of the rectangle l(x) × breadth of the rectangle.

a(x) = l(x) × w(x)

a(x) = (x + 24) × (x + 16)

[tex]a(x) = x^2 + 24 x + 16 x + 24\times 16[/tex]

[tex]a(x) = x^2 + 40 x + 384[/tex]

Answer:

so the answer should be: a(x) = x^2 + 40x +384

Step-by-step explanation:

Basically the other answer was right. Literally just made sure and passed.

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