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nasty-shy [4]
3 years ago
10

If ABCD is dilated by a factor of 2, the

Mathematics
1 answer:
IrinaVladis [17]3 years ago
6 0

Answer:

I believe its (- 2, 2 )

Step-by-step explanation:

Assuming the dilatation is centred at the origin, then multiply the coordinates of B by the scale factor 2, that is

B(- 1, 1 ) → B'(2(- 1), 2(1) ) → B'(- 2, 2 )

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Serhud [2]

Answer:

48

Step-by-step explanation:

40% of 120

40  x     120   = 4800 / 100 = 48

100      

7 0
3 years ago
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Galina-37 [17]
13-18-23=-28


I know this because you combine like germs
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2 years ago
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Select "Yes" or "No" to indicate whether the ordered pair is on the graph of the function f(x)=−16x+1 .
alexandr402 [8]
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3 years ago
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alexgriva [62]

Answer:

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Step-by-step explanation:

6 0
3 years ago
Entertainment Software Association would like to test if the average age of "gamers" (those that routinely play video games) is
lions [1.4K]

Answer:

"30 years or less when, in reality, the average age is more than 30 years"

Step-by-step explanation:

Type I error is produced when conclusion rejects a true null hypothesis.

The null hypothesis is

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(deduced from the wording, not explicitly stated).

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Answer is D:

"30 years or less when, in reality, the average age is more than 30 years"

8 0
3 years ago
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