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3 years ago

I really need helppppppppppppp

Mathematics

2 answers:

krek1111 [17]3 years ago

5 0

Answer:

The one that starts with 13,14

Step-by-step explanation:

A function can't have repeating x values.

irakobra [83]3 years ago

4 0

Answer:

no idont ansver kendin cevapla

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One solution to the problem below is 7. What is the other solution? w2 - 49 = 0

irina [24]

-7 because the square root of 49 is 7 and -7

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3 years ago

The surface area of a piece of paper is 137 cm2. Use the fact that 10 mm = 1 cm to convert this area to mm2. Give your answer as

irakobra [83]

<h3>The surface area of a piece of paper is $13700\ mm^2$ </h3>

Solution:

surface area of a piece of paper = 137 sq cm

Use the fact that 10 mm = 1 cm to convert this area to mm^2

$1\ cm = 10\ mm$

Then,

$1\ cm^2 = 100\ mm^2$

Convert 137 sq cm to sq mm

$137\ cm^2 = 137 \times 100\ mm^2\\\\137\ cm^2 = 13700\ mm^2$

Thus, surface area of a piece of paper is $13700\ mm^2$

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3 years ago

The football team has a total of 50 jerseys. There are 5 medium-sized jerseys. What percent of the jerseys are medium-sized jer

laila [671]

The answer would be 10%

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3 years ago

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What is the image of G for a dilation with center (0,0) and a scale factor of 1?

Citrus2011 [14]

When the dilation scale factor is 1, the image is the same as the original, G.

7 0

4 years ago

Using this formula l=A 1/2 what is the length of one side of a square with an area of 1,936 square kilometers? (A is the area of

Vera_Pavlovna [14]

c.)44 kilometers

Answer:

Solution given:

let

length =L

and

Area =A

Now

we have

Area [A]=1936 square kilometers

now

As we know that

Area of square :length *length

A=l*l

A=l²

Substituting value of A

1936=l²

doing square root on both side

$\sqrt{1936}=\sqrt{l²}$

we get

l= $\sqrt{2*2*2*2*11*11}$

l=2*2*11

l=44 kilometers

the length of one side of a square is 44 kilometers.

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3 years ago