A)2 B)3 C)0 D)7 E)5
8.Agar , << bo’lsa ifodasining qiymatini toping
A) B) C) D) E)
9. Ifodani soddalashtiring:
A)1 B)-sin2 C)-1 D)sin2 E)0
10. Ifodani soddalashtiring:
A)-cos B)sin2 C)cos D)sin E)cos2
11. Ifodani soddalashtiring: cos(-)-cos(+)
A)2coscos B)sin2 sin2 C)2sinsin D)-2sinsin E)-2coscos
12. Ifodaning qiymatini toping
A)3 B)2 C)4 D)5 E)
13. Agar a1=17,6 va d=-0,4 bo’lsa, arifmetik progressiyaning 26-nchi hadini toping
A)6,6 B)7,6 C)8,6 D)27,6 E)17,6
14. Agar a1=-32 va d=5 bo’lsa arifmetik progressiyaning dastlabki 10ta hadining yig’indisini toping
A)-95 B)95 C)-220 D)-225 E)220
15. Agar geometrik progressiyaning birinchi hadi -32 va bo’lsa ushbu progressiyaning 6-nchi hadini toping
A)1 B)-1 C) D) E)
16. Agar geometrik progressiyaning 8-nchi hadi 2,56 va q=2 bo’lsa ushbu progressiyaning dastlabki 8ta hadining yig’indisini toping
A)254 B)25,4 C)2,54 D)1,28 E)12,8
17. Tenglamani yeching 72x-8*7x+7=0
A)0;-1 B)1 C)0 D)0;1 E)1;-1
18. Tengsizliknii yeching 36-x>1
A)(-;0) B)(-;6) C)(-;) D)(0;6) E(6; )
19. Tenglamani yeching
A)1;2 B)9 C)3 D)9;3 E)2
20. Tengsizlikni yeching lgx<2
A)(-;100) B)(-;10) C)(10; ) D)(100; ) E)(0;100)
21. Tenglamani yeching 161-2x=64
A) B) C) D) E)4
22. Tenglamani yeching lg(x2+8)=lg12
A)2 B) C)3 D) E)
23.Ifodaning qiymatini toping
A)1/5 B)5 C)25 D)1/25 E)125
24. Funksiyaning aniqlanish sohasini toping
A)x1, x-6 B)x0, x6 C)x-1 D)x-6 E)x0, x-6
25. Hisoblang sin400+sin500
A)cos5o B)0 C)1 D) E)
7 – sinf. Matematika. Yillik.
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
S
|
A
|
B
|
A
|
S
|
A
|
A
|
B
|
B
|
B
|
C
|
B
|
A
|
A
|
A
|
S
|
B
|
D
|
E
|
F
|
D
|
A
|
E
|
D
|
B
|
8 – sinf. Matematika. Yillik.
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
B
|
D
|
B
|
A
|
B
|
D
|
A
|
D
|
B
|
D
|
D
|
A
|
D
|
A
|
B
|
16. 34
17. 72°
18. chiziqli
19.x=5 , y=2
20. ha
21. k=3
22. Trapetsiya
23. 108°, 94°
24. 64 sm
25. 18 sm
9 – sinf. Matematika. Yillik.
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
B
|
B
|
A
|
C
|
E
|
D
|
B
|
C
|
B
|
D
|
C
|
B
|
B
|
A
|
B
|
C
|
D
|
B
|
D
|
A
|
B
|
B
|
A
|
E
|
D
|
Dostları ilə paylaş: |