Answer:
is 
Step-by-step explanation:
var x = +3 (one side of right angled triangle)
var y = +1 (the other side of the right angled triangle)
Use the Pythagoras' Theorem.
3² + 1² = 10
Hi, the mean for the numbers is 29, B =D
Answer:
The answer is c
Step-by-step explanation:
Answer:
+ 6
Step-by-step explanation:
(-2)·(-3) = + 6
(-)·(-) = +
Answer: 63.7 + (-26) = 37.7