Question

complete the table for equation y=x+4
213.​

Answer 1

Step-by-step explanation:

Yes. Suppose a is negative, so write a = -b where b is positive. Let c be a

positive number such that c" = b. Then (-c)" = a because (-1)" = -1 since

n is odd.

II, §1, p. 24

3. x negative, y positive 4. x negative, y negative

II, §3, p. 33

5. y = -~x + i 6. y = -ix + S 7. x = J2

9 9j3 8. y = --;:;- x + 4 - --;:;- 9. y = 4x - 3 10. y = -2x + 2

",3+3 ",3+3

II. y= -!x+3+ J'!- 12. y=j3x+S+j3 19. -! 20.-8

21. 2 + j2 22.!<3 + j3) 23. y = (x - n>(J22_ n) + 1

24. y=(X-j2)C~-~)+2 25. y= -(x+ l)(j23+ 1)+2

26. y = (x + 1)(3 + j2) + j2 29. (a) x = -4, y = -7 (b) x = ~, y = i

(c) x = -!, y = 1 (d) x = - 6, Y = - 5

II, §4, p. 35

1.J97 2.j2 3.Js2 4.Ji3 5.!j5 6.(4,-3) 7. SandS 8.(-2,5)

9. Sand 7

II, §8, p. 51

5. (x - 2)2 + (y + 1)2 = 25 6. x 2 + (y - 1)2 = 9 7. (x + \)2 + y2 = 3

8. y + ¥ = 2(x + W 9. y - 1 = (x + 2)2 10. y + 4 = (x - \)2

II. (x + 1)2 + (y - 2)2 = 2 12. (x - 2)2 + (y - \)2 = 2

13. x + ¥- = 2(y + !)2 14. x-I = (y + 2)2

III, §1, p. 61

1. 4 2. -2 3. 2 4. i S. -! 6. 0 7. 4 8. 6 9. 3 10. 12 II. 2

Answer 2

Step-by-step explanation:

is this right plz mark me as a brainlist