3 years ago

If the perimeter is always 36 cm, how could you draw the rectangle so that it has the maximum area?

Mathematics

1 answer:

Romashka-Z-Leto [24]3 years ago

4 0

Answer:

Draw it with 9 cm for length and width.

Step-by-step explanation:

The product is the maximum area when the length and width are as close as possible, or equal to each other. Because length and width are 2 sides each, we can divide 36 by 4, which is 9.

9x9 = 81 cm^2. This is the largest area possible.

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The perimeter of a rectangular garden is 62 feet( remember, perimeter= 2l + 2w where l is the length and w is the width). The le

Volgvan

Answer:

w=10 feet

l=21feet

Step-by-step explanation:

let width be x

p=2l+2w

p=62

so we form the equation

l=1+2x

w=x

2(1+2x)+2(x)=62

2+4x+2x=62

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x=10feet

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3 years ago

Judy tosses a coin four times. Draw a tree diagram showing the possible outcomes. Select the probability of getting 2 heads

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Answer:

d. 1/16

Step-by-step explanation:

Flipping the coin 4 times gives a total of 16 possible outcomes. Only one of those gives 2 heads followed by 2 tails. So the probability is 1/16.

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3 years ago

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2075 x .30 = 622.50

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7 0

2 years ago

Read 2 more answers

Which phrase represents the meaning of the symbol ?

NeTakaya

Answer:

C. Greater than.

Step-by-step explanation:

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3 years ago

What is the value of "x" if -2(3x+2)>-8x+6

lukranit [14]

Answer:

Step-by-step explanation:

-2(3x+2) > -8x+6

Expand the terms

That's

- 6x - 4 > - 8x + 6

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Hope this helps you.

3 0

3 years ago