Answer:
Option C is correct.........
Answer:
C.) 4 sqrt2
Step-by-step explanation:
ON=MN
therefore you can use pythagereum theorum here in a right triangle
as the hypotnuese is 8 you know that ON and MN is equal to the sqrt of 32 each. As A^2+ B^2=C^2
C=8 so C^2= 64 therefore,
A^2+ B^2=64 therefore,
A^2= 32 and B^2=32
you take the sqrt of 32 you get 4sqrt2
Answer:
6x^2 + 2xy -9y^2 +3y +10
Step-by-step explanation:
yes
Answer:2.41 s
Step-by-step explanation:
Given
Stairwell is at a height of 
and Height from where he starts 
Total height boy needs to cover is


using

where 






