3 years ago

If the lines x+y=5 and 2x +2y+6=0 are parallel, find the distance between them

Mathematics

1 answer:

kobusy [5.1K]3 years ago

5 0

Pretty sure the distance is 8 units

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I need help with this asap!!! pls

Len [333]

Answer:

ok so the answers are for all of them number 1-6 sorry

Step-by-step explanation:

1) unite rate

2) constant rate

3) proportional relationship

4) ordered pair

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6) less than

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3 years ago

10 POINTS WILL MARK BRAINLIEST <br>Find the restriction on y=2x^2-8

borishaifa [10]

X cannot equal +2, and can't be -1. If you factor it, then you notice you get 2(x+2)(x-2). If you use either one for the x, one will be zero and the won't, and vise-versa.

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3 years ago

A two-factor study with two levels of factor A and three levels of factor B uses a separate group of n = 5 participants in each

Mashcka [7]

Answer: There are 30 participants are needed for the entire study.

Step-by-step explanation:

Since we have given that

Number of levels of factor A = 2

Number of levels of factor B = 3

Number of participants in each treatment condition = 5

So, the number of participants are needed for the entire study is given by

$2\times 3\times 5\\\\=6\times 5\\\\=30$

Hence, there are 30 participants are needed for the entire study.

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3 years ago

Given the following sequence:<br>3,6,12,24

Mars2501 [29]

Answer:

It is a GP.

Step-by-step explanation:

a = 3

r = 2

a(n) term = ar^n

As it increases as multiples, it is a geometric progression or a GP.

8 0

2 years ago

16 points - Question in photo!

storchak [24]

5.394e+13 hope this helps

6 0

3 years ago

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