Answer:
24/25
Step-by-step explanation:
COS = adjacent/hypotenuse
Answer:

All real numbers less than 
Step-by-step explanation:
we have

Adds
both sides


Divide by
both sides

the solution is the interval ---------> (-∞,6)
All real numbers less than 
see the attached figure to better understand the problem
Answer:
なた方やタハアはワタは真綿は他和定や6
Step-by-step explanation:
15-x2/3627
2X +2(15)=46
What is X?
2X+30=46
-30 -30
________
2X=16
X=8