2 years ago

What is the perimeter of the rectangle?

Mathematics

2 answers:

UkoKoshka [18]2 years ago

6 0

B. Because 5 t 5 t 4 t 4 equals 18

Sedbober [7]2 years ago

5 0

The answer is B:18 units

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Answer:

Option B. The equation has a maximum value with a y-coordinate of -21.

Step-by-step explanation:

The correct quadratic equation is

$y=-3x^{2}+12x-33$

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$y=-3(x^{2}-4x+4)-21$

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therefore

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