I believe it’s Independent is what changes///dependent is affected by the independent or something similar hope this helps let me know if I’m wrong but I don’t think I am
Answer:
9
Step-by-step explanation:
Let's say Mark is M and his brother is B.
M+5=B
M+B=23
Now we can solve using subsitution.
M+M+5=23
(Subtract 5 from both sides)
2M=18
M=9
Hope this helped!
Answer:
to find the volume of a cylinder
V=π x r^2 x h
now since we want the whole figure were going to add up the two heights to get one height number 4ft + 5ft = 9ft
V= 3.14 x 3^2ft x 9ft
V= 3.14 x 9ft^2 x 9ft
V= 254.34
i tried my best and this is what i know
~batmans wife dun dun dun...
Answer:20.00
Step-by-step explanation: next time include the table but i managed to find it anyway
Answer:

Step-by-step explanation:



- Therfore theta is QI
- Therfore sin theta >0
