1. 2/32. -13. r = 90 m.4. C5. .6. C7. D8. A,B,D9. a=4, b = -2√210.±(1-p2)(1+p2)
I need more attempts
1 2/3
2 180/2 =90 m ...
3 > c
6 d
JPG, GIF or PNG only, Max size: 2MBTip: Resize your image before uploading
Sign up
Login