X= 2 he can buy 2 packs of cards for $12 and an action figure for $3 so he would spend $15 in total plus the free poster
answered: Guest
1. 3.4/4
2. 0.8/7
3. 0.5 x 3
4. 0.9 x 6
5. 10.8
6. 2.35
7. 0.567
8. 9.35
9. 0.02
10. 0.06
11. 0.16
12. 0.42
13. 0.63
14. 5.6
15. 8.1
16. 9.9
17. 0.28
18. 0.48
19. 0.27
20. 0.49
21. 0.45
22. 0.72
23. 0.9
24. 0.88
25. 0.75
26. 0.16
27. 0.328
28. 0.495
29. 0.72
30. 1.068
answered: Guest
Answer to your question: a. the fundamental theorem of algebra tells you that the equation will have two complex roots since the degree of the polynomial is 2. the roots are β x=1Β±i7β2 .number of roots=degree of polynomialhere, degree of polynomial is 2 so number of roots will be 2.hope it *_*
Which of the following equations is of the parabola whose vertex is at (2, 3), axis of symmetry parallel to the y-axis and p = 4? a.)y-3 = 1/16 (x-2)^2 b.)y+3 = -1/16 (x+2)^2 c.)x-2 = 1/16 (y-3)^2