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Ira Lisetskai [31]
3 years ago
13

Someone please hurry and do 2 and 3 please!!! Will give brainliest its ok if ur wrong sorry its blurry I'm in a hurry

Mathematics
2 answers:
dem82 [27]3 years ago
5 0

Answer:

Line c -> m = -1/3

Line d -> m = -3

Type: Neither

Line e-> m = -1

Line f-> m = -1

Type: Parallel

Step-by-step explanation:

- <em>Finding slope of line c:</em>

m = y/x

= 1/3

However, since the line is going downwards,

m = -1/3

- <em>Finding the slope of line d:</em>

m = y/x

= 6/2

= 3

However, since the line is going downwards,

m = -3

- <em>Finding the slope of line e:</em>

m = y/x

= 2/2

= 1

However, since the line is going downwards,

m = -1

- <em>Finding the slope of line f:</em>

m = y/x

= 5/5

m = 1

However, since the line is going downwards,

m = -1

Seeing these results,

Line c -> m = -1/3

Line d -> m = -3

Type: Neither

Line e-> m = -1

Line f-> m = -1

Type: Parallel (This is because both of them have the same slope)

<em>Hope this helps and be sure to have a wonderful time ahead at Brainly! :D</em>

LekaFEV [45]3 years ago
3 0
2. 12(x) - x = 7
3. 18(x) - x = -3
pls brainliest
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irina1246 [14]

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--------------------------  =  -------------------

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--------------------------  =  -------------------

cos^2 x                        1 - sinx


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3 0
3 years ago
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6 0
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Each side of a square x units long is decreased by 9 units. which expression represents the area of the new square in square uni
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7 0
3 years ago
The height of a model rocket is 4.5% of the height of the actual rocket.The model is 1.22 m high.How high is the actual rocket
Serjik [45]

Answer:

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Step-by-step explanation:

Given:

Height of model rocket = 4.5 % of actual Height

Model Height = 1.22 m

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Solution:

We have to Find the Actual Height of the rocket

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Multiplying both sides by \frac{100}{4.5}

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6 0
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