148^²/4pi
=1742.83
2 pi r=148
r=148/2pi
Now
Area=pi r^²
Pi×(148)^²/4pi^²
=148^²/4pi
Mark brainliest please
Answer:
1. -7
2. 212
3. -49
4.-1,991
5. 78
6. -16
7. 2
8. 100
9. 16
10. 16
11. 13
12. 75
13. |12| = 12
14.|12| = 12
15. |8|
16.| 10|
17.15
18. 1,400
Step-by-step explanation:
Answer: rx-sx= -2x^2
rx+sx=4x^2+8x
(r)(s)=3x^2+16x+16
Step-by-step explanation: Hopefully this helps! :)
