Please help I WILL GIVE ROBUX

Mathematics

2 answers:

igomit [66]2 years ago

5 0

Answer:

57.1 mm^2

Step-by-step explanation:

AREA OF TOP and BOTTOM = 8+8 = 16 mm^2

AREA OF SIDES = 12+12+17.1 = 41.1 mm^2

TOTAL SURFACE AREA = 16 + 41.1 = 57.1 mm^2

And I don't need your Robux. Brainliest will suffice.

stealth61 [152]2 years ago

4 0

Answer:

57.1

Step-by-step explanation:

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Simplify the expression 3x(x – 12x) + 3x2 – 2(x – 2)2. Which statements are true about the process and simplified product? Check

Kisachek [45]

<h3>1. The term $-2(x-2)^2$ is simplified by first squaring the expression (x – 2). </h3><h3>TRUE </h3><h3>2. The simplified product is a binomial. TRUE</h3><h3>3. After multiplying, the like terms are combined by adding and subtracting.</h3><h3>TRUE </h3><h3>4. The parentheses are eliminated through multiplication. TRUE</h3><h3>5. The final simplified product is $-28x^2 + 8x - 8$ FALSE</h3>

Step-by-step explanation:

Here, the given expression is :

$F(x) = 3x(x- 12x) + 3x^2-2(x-2)^2$