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7nadin3 [17]
2 years ago
5

Please answer 1 and 2 Will mark brainliest!!!!

Mathematics
1 answer:
Lady bird [3.3K]2 years ago
6 0

Answer:

1. No they are not parallel

2. no they are not perpendicular

Step-by-step explanation:

1. the slope for p is  5/2 mean while the slope for o is 4/2 therefore they are not parellel because the slopes are different

2. the slope for m is 2/1 and the slope for k is 3/5. inorder for them to be parelle for slope for k would have to be -1/2 and m would be 2/1 OR the slope for k would be 3/5 and the slope for m would be -5/3

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marysya [2.9K]
How are we supposed to help with this what the heck??
4 0
4 years ago
Find the cosine ratio of angle θ. Hint: use the slash symbol (/) to represent the fraction bar, and enter the fraction with no s
RUDIKE [14]

Answer:

3/5

Step-by-step explanation:

Using SOHCAHTOA, we know that cos Ф = \frac{adjacent-side}{hypotenuse}

So, we know that cos Ф = \frac{3}{5} or, using the hint, 3/5

5 0
3 years ago
2) 2.25 is 62.5% of what number?
IrinaK [193]

Answer:

250

Step-by-step explanation:

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6 0
3 years ago
Read 2 more answers
How do you do this? I need help
hjlf
Hi,

8 Pckts  each has 500 g weight .Total weight would be 8*500=4000g
and she arranged them into 3 boxes.

assume those three boxes are X,Y,Z first,second,thrid respectively.
X+Y+Z=4000g--------------------1

then according to the statement first box is twice heavy as second one
means X=2Y----------------2

and thrid box is 60g heavier than second box.
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2Y+Y+Z=4000
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8 0
4 years ago
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Answer:

0.0042

Step-by-step explanation:

0.3840

- 0.3798

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0.0042

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8 0
3 years ago
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