4 years ago

Plz help me answer and explain this is my first time! :D

Mathematics

2 answers:

noname [10]4 years ago

3 0

864mm2 you multiply to fins SA of 1 them multiply total squares

kvv77 [185]4 years ago

3 0

You would do 12 times 12 to find the surface area of each cube, then add up those numbers to find the surface area of all the cubes. The surface area is also usually called area.

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3 years ago

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nikklg [1K]

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<u>Step-by-step explanation:</u>

Here we meed to find the value of c for which equation f(x) = x^2-8x+c or , $f(x) = x^2-8x+c$ is a square of a binomial . Let's find out:

We know that

⇒ $(x-a)^2 = x^2-2(a)(x)+a^2$ ..........(1)

Let's simplify given equation in question

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