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3 years ago

(10 points)

1 answer:

6 0

There is a mathematical formula which relates these quantities, given by:

$A= \frac{P\times a}{2}$

Using this, we have:

 $A= \frac{P\times a}{2} \\ 484= \frac{(10n)\times 12.1 }{2} \\ \boxed {n=8}$

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A regular hexagon is a six sided figure with all sides equal and all six angles equal. Find the length of the sides if the perim

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Answer:

17cm per side

Step-by-step explanation:

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2 years ago

Alguien lo entiende y sabe?!!

UNO [17]

Answer: What the hell is this. I don’t understand a word

Step-by-step explanation:

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3 years ago

Use the graph of f(x) = x2 to write an equation for the function represented by each graph.

MariettaO [177]

Answer:

y = -(x + 2)² + 1

Step-by-step explanation:

Parent function given in the graph is a quadratic function,

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3 years ago

How much of the circle is shaded? Write your answer as a fraction in simplest form? 3/7 and 1/3 isn't shaded

LekaFEV [45]

Answer:

$total = 1 \\ \frac{1}{2} + \frac{1}{7} + x = 1 \\ \frac{1}{7} + x = 1 - \frac{1}{2} \\ \frac{1}{7} + x = \frac{1}{2} \\ x = \frac{1}{2} - \frac{1}{7} \\ x = \frac{7 - 2}{7 \times 2} \\ x = \frac{5}{14} \\ \\ shaded \: portin \: = \frac{5}{14} \\ thank \: you$

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3 years ago

Read 2 more answers

Solve y over negative 4 + 5 = 15. 80 −80 40 −40

Virty [35]

The answer is - 40. Observe.

y/-4 + 5 = 15
y = -40
-40/-4 = 10
10 + 5 = 15

Thus, y= -40

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3 years ago