9-sinf monitoring testi matematika 1-variant y=x2

9-sinf moNITORING TESTI Matematika 1-variant.
1. y=x² funksiya grafigi qanday chiziqdan iborat
A) Parabola B) Giperbola C) to’g’ri chiziq D) egri chiziq
2.Parabola tarmoqlarining yo’nalishini qaysi chorakdaligini aniqlang.y=-3x²
A) I,II B ) I IV C) III, IV, D) II , IV
3. y = x -4x +2 Parabola uchining koordinatalarini toping.
A) (1;0) B) (2;-2) C) (-2; 2) D ) (-1:2)
4. Tengsizlikni yeching. (x-9)(x-3) < 0
A) 3< x< 9 B) 9< x< 3 C) -3 < x< 3 D) x< 9
5. Hisoblang ( ) ( )^-3
A) ( )⁷ B) C) D)
6.Tenglamani yeching. 4x³=32
A)4 B)2 C)8 D16
7. Ifodani soddalashtiring
A) 8xy B) 6 x²y C) 4x²y D) 4xy
8.Ifodani soddalashtiring
A) B) C) D)
9. ABCD paralelogramning BC tomoni o’rtasidagi K nuqtadan o’tkazilgan DK nur bilan AB nur bilan F nuqtada kesishadi. Agar AD= 5 sm, DK = 6 sm va DC= 6 sm bo’lsa AFD uchburchak peremetrini hisoblang.
A) 20 B) 23 C) 24 D) 29
10. Asoslari 6 va 12 sm bo’lgan trapetsiya dioganallari kesishgan nuqtadan asosolarga parallel to’g’ri chiziqning trapetsiya ichidagi qismi uzunligini toping.
A)8 m B) 10 m C) 9 m D) 12 m
11. Ichki burchagi 72 gradus bo’lgan muntazam to’rt burchakning nechta tomoni bor
12. y= funksiya grafigi x qanday nomlanadi.
13. Tenglamani yeching.
14. Gomatetiya so’zining ma’nosini nima?
15. O’xshash ko’pburchaklarni bir xil o’xshash ………..ajratish mumkin.
9-sinf I blok Matematika 1-variant.
1. y=x² funksiya grafigi qanday chiziqdan iborat
A) Parabola B) Giperbola C) to’g’ri chiziq D) egri chiziq
2.Parabola tarmoqlarining yo’nalishini qaysi chorakdaligini aniqlang.y=-3x²
A) I,II B ) I IV C) III, IV, D) II , IV
3. y = x -4x +2 Parabola uchining koordinatalarini toping.
A) (1;0) B) (2;-2) C) (-2; 2) D ) (-1:2)
4. Tengsizlikni yeching. (x-9)(x-3) < 0
A) 3< x< 9 B) 9< x< 3 C) -3 < x< 3 D) x< 9
5. Hisoblang ( ) ( )^-3
A) ( )⁷ B) C) D)
6.Tenglamani yeching. 4x³=32
A)4 B)2 C)8 D16
7. Ifodani soddalashtiring
A) 8xy B) 6 x²y C) 4x²y D) 4xy
8.Ifodani soddalashtiring
A) B) C) D)
9. ABCD paralelogramning BC tomoni o’rtasidagi K nuqtadan o’tkazilgan DK nur bilan AB nur bilan F nuqtada kesishadi. Agar AD= 5 sm, DK = 6 sm va DC= 6 sm bo’lsa AFD uchburchak peremetrini hisoblang.
A) 20 B) 23 C) 24 D) 29
10. Asoslari 6 va 12 sm bo’lgan trapetsiya dioganallari kesishgan nuqtadan asosolarga parallel to’g’ri chiziqning trapetsiya ichidagi qismi uzunligini toping.
A)8 m B) 10 m C) 9 m D) 12 m
11. Ichki burchagi 72 gradus bo’lgan muntazam to’rt burchakning nechta tomoni bor
12. y= funksiya grafigi x qanday nomlanadi.
13. Tenglamani yeching.
14. Gomatetiya so’zining ma’nosini nima?
15. O’xshash ko’pburchaklarni bir xil o’xshash ………..ajratish mumkin.