Answer:
2*17²=length=578
apply Pythagoras theorem
-2k+6
Step-by-step explanation:
-2k-(-5)+1
multiply negative to negative 5 and get a positive
-2k+5+1=
-2k+6 or 6-2k
Answer:x2/9+y2/49=1
R.I.P you can get the answer her
its 3
-2
Step-by-step explaniaton
