1/2(2 pi r )l
1/2(2 pi)(4)9
1/2(72)
36 pi
[[x]] means to round down to the greatest integer less than or equal to x.
Answer:
Please ask a question so the community can help answer it and it has to be a school subject not a real life situation.
23,039.
y=13,000(1.045)^t
t=13
You get 1.045 because you add 1+ the percentage in decimal form.
Answer:
8x- 38
Step-by-step explanation:
3(x-6)+5(x-4)
Distribute
3x- 18+5x -20
Combine like terms
3x+5x -18-20
8x- 38
