The scale factor is 4 because if you multiply 4 to all the number on figure A it will equal to figure Bs numbers(sorry if it doesn’t makes sense)
Well
It is in the form of a/b + b/a = (a sqr + b sqr)ab
Substitute
(Sin sqr theta + cos sqr theta) +2 cos theta + 1. 2 + 2cos theta
———————————————————————— = ————————-
Sin theta(1+cos theta). Sin theta (1 + cos theta)
2(1+ cos theta)/sin theta(1 + cos theta). {1 + cos theta cancelled}
2/sin theta. Hope it helps :}
The barrel had 20 liters....after 24 hrs, it had 14 liters......that means in 24 hrs, it leaked (20 - 14) = 6 liters....so it is leaking 6 liters every 24 hrs
liters / hr = 6/24 = 0.25.....so it is leaking 0.25 (or 1/4) liters per hr
Answer:
E) 
Step-by-step explanation:
Group the similar terms together:
Add/subtract the "a" terms:
Add/subtract the "b" terms:
Add/subtract the numbers:
Answer:
no they are not the same
Step-by-step explanation:
