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borishaifa [10]
3 years ago
12

URGENT...Please help me with this question!!!!!!

Mathematics
1 answer:
Hunter-Best [27]3 years ago
6 0

Answer:

option 2

Step-by-step explanation:

The problem can be solved using Pythagoras' identity for a right triangle.

The angle between due East and due North is 90°

The solution here involves using the Cosine rule.

let x be the direct distance between house and office, then

x² = 17² + 21² - 2(17)(21)cos90° → option 2

Note that since cos90° = 0 the equation reduces to

x² = 17² + 21² ← Pythagoras' identity

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siniylev [52]
Answer:
The correct answer is point D (5, negative 2)

Explanation:
The original point asked in the problem says (5, -2). When a number is positive, you do not have to annunciate that it is; in this problem you’d just say the number 5. This being said you can eliminate point A and point C. When listing a number on a coordinate plane you say it as it is. In this case, you would say “five, negative two” rewritten as (5,-2). This would eliminate point B because it is out of order and would bring you into a totally different quadrant. Point D is the only left answer making it correct. Hope this helps !!
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3 years ago
P+12=17 what does p equal in this situation ​
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Answer:

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Step-by-step explanation:

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8 0
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Read 2 more answers
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Hello there, Lithommie


You see accroding to newtons gravitational law an object that weighs more on earth wieghs less in space due to the lack of strenthness of gravity.


If my answer helped you understand more clearly i would glady apriciate brainliest thank you and have a great day!

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