Step-by-step explanation:
By Pythagoras' Theorem, z^2 + (2.7)^2 = (4.2)^2.
This means that z^2 = (4.2)^2 - (2.7)^2 = 10.35.
So z = 3.2 (1 d.p.)
-3/5,-6/5,3/4,7/5 i really hope this helps
Answer:
it is a fifty fifty chance
Step-by-step explanation:
if they are the same number it is always a fifty fifty chance
Answer:
Quadrant II - +
Step-by-step explanation:
3,-4 translated 5 up is 3,1 then 4 units left is -1,1
