Za-Sa-4a + 12 a - 12a + 16 Ans. 1. 2Lim 2 -2 +1 z-2z +2 22. Lin 21. Lim -+Sz -6 tan 0 cos 20 24. Lim 1o tan O +דייy sin ' Ans. J. Ans. 0. 23. Lim 0 sin 20 - COS 26. Lim 25. Lim sin y 1+ cos y sin a sin 2a sin a 27. Lim Ans. 4. Lim sin Ans. -2. 1- cos a tan a Use Theorem 4, page 16, to evaluate the limits in Exs. 29-38. sin a 29. Lim Ans. 1. 30 Lim Ans. 0. 31. Lim Ans. 0. 32. Lim- 0 ain 0 Ans. No limit. 33. Li Ans. h. 34. Lim z cac 3z. euiAns. . 35. Lim Io tan bz 2y- Ans. cos 42 - 36. Lim cos 25 Ans. 4. - 37. Lim Ans.-2. COs y 39. Let a denoto 38. Lim Pir 1- nin Ang. 2.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.4: Definition Of Function
Problem 51E
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Related questions
Question
solve the encircled numbers and show solution
12z- 8x - z+1
Za - Sa - 4a + 12
a² – 12a + 16 e.
z* + Sz + 6
+ 5z -6
19. Lim
|
Ans. .
2 Lim
24 - 22 - + 1
- z* – 2z +2
22. Lim
21. Lim
cos 20
tan 0
24. Lim
a1o tan O
sin y
23. Lim
Ans. J.
Ans. 0.
o sin 20
1- cos y
sin y
26. Lim
25. Lim
I+ cos y
sin a sin 2a
sin a
Ans. 4.
Lim
sin
Ans. -2.
27. Lim
1- cos a
tan a
Use Theorem 4, page 16, to evaluate the limits in Ers. 29-38.
sin a?
sin a
29. Lim
Ans. 1.
30 Lim
Ans. 0.
31. Lim
sin 0
Ans. 0.
32. Lim
Ans. No limit.
sin kz
33. Lim
Ans. h.
34. Lim z cac 3z.
ti oieui Ans. }.
sin az
35. Lim
o tan bz
1
36. Lim
Ans.
Cos 4z
2y - T
cos 25
Ans. 4.
-
37. Lim
- Cos y
|
Ans. -2.
38. Lim
-1- sin y
39. Let a° denote the measure in degrees of
Ans. 2.
Transcribed Image Text:12z- 8x - z+1 Za - Sa - 4a + 12 a² – 12a + 16 e. z* + Sz + 6 + 5z -6 19. Lim | Ans. . 2 Lim 24 - 22 - + 1 - z* – 2z +2 22. Lim 21. Lim cos 20 tan 0 24. Lim a1o tan O sin y 23. Lim Ans. J. Ans. 0. o sin 20 1- cos y sin y 26. Lim 25. Lim I+ cos y sin a sin 2a sin a Ans. 4. Lim sin Ans. -2. 27. Lim 1- cos a tan a Use Theorem 4, page 16, to evaluate the limits in Ers. 29-38. sin a? sin a 29. Lim Ans. 1. 30 Lim Ans. 0. 31. Lim sin 0 Ans. 0. 32. Lim Ans. No limit. sin kz 33. Lim Ans. h. 34. Lim z cac 3z. ti oieui Ans. }. sin az 35. Lim o tan bz 1 36. Lim Ans. Cos 4z 2y - T cos 25 Ans. 4. - 37. Lim - Cos y | Ans. -2. 38. Lim -1- sin y 39. Let a° denote the measure in degrees of Ans. 2.
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