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Tatiana [17]
3 years ago
8

What is the square root of 20

Mathematics
2 answers:
defon3 years ago
6 0
The square root of twenty is 4.472 to three decimal places. If it’s an estimate you know it’s between four and five as the square root of four is 16 and the square root of five is 25
ahrayia [7]3 years ago
3 0

Answer:

4.472135955

Step-by-step explanation:

I used a Calculator

\sqrt20

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The weight, w, of a spring in pounds is given by 0.9 times the square root of the energy, E, stored by the spring in joules. If
frutty [35]
For this case we have the following equation:
 w = 0.9* \sqrt{E}
 Where,
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 E: the energy stored by the spring in joules.
 Substituting values we have:
 w = 0.9* \sqrt{12}
 Making the corresponding calculation:
 w=3.12
 Answer:
 
the approximate weight of the spring in pounds is:
 
w=3.12
4 0
3 years ago
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Let f(x) be an exponential functionWhich transformations to the graph of f(x) would describe e - f(x - 3) ?
gayaneshka [121]

Look at the graph below carefully

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The domain, (−∞,∞) remains unchanged.

When the function is shifted up 3 units to ={2}^{x}+3g(x)=2​x +3:

The y-intercept shifts up 3 units to (0,4).

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3 0
2 years ago
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Solve the graph to find
Juliette [100K]

Answer:

Step-by-step explanation:

x=3            x=2.        x=1

y=1 *3        y=1 *2.       y=1 *1

y=1               y=1.       y=1

(3,1).            (2,1)        (1,1)

‘The others are the same. Probably you can use a calculator too

8 0
3 years ago
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Ghella [55]

So, we know that

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7 0
3 years ago
1. There are 12 cans of cat food in 1/2 of a case. At this rate, how many
lubasha [3.4K]

Answer:

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3 0
3 years ago
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