I really need help guys can some one plz help me it's for 10 points
1 answer:
Answer:




Step-by-step explanation:
Use pythagorean's theorem to solve each pair individually.
The instructions say that you have the two sides (a and b) and you have to match it with their hypothenuse.

1. 
Plug this into the formula.

The square here eliminates the roots.

2. 

3. 

4. 

5. 

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Answer:
I believe the answer you are looking for is C-√57
Mark brainliest :)
I am slightly confused. What exactly is the question?
Answer:
x+x+14=90
2x=90-14
2x=76
x=38 (opp angles =)
Answer:
( x - 5 )( x + 2 )
= x² + 2x - 5x - 10
= x² - 3x - 10
The square root of 13 rounded to the nearest tenth is 3.6, so you would plot this somewhere in between 3 and 4 on a number line.