9-sinf

DOCX 10 стр. 285,4 КБ Бесплатная загрузка

10 стр.

FaylHub.uz

Скачать через Telegram

Размер 285,4 КБ

Тип файла DOCX

Страницы 10

Обновлено Май 2026

Предварительный просмотр (5 стр.)

Прокрутите вниз 👇

1 / 10

matematika. 9 sinf. test savollari. i – chorak 1. quyidagifunksiyalardanqaysibirikvadratfunksiyabo`ladi ? a) y = 3x2 + x3 – 8 b) y = 5x4 + 6x c) y = 2010x2 + 41x + 9 d) y = 2x -3 2. kvadratfunksiyaningnollarinitoping: y = x2 - 5x + 6 a) x1=1, x2=6 b) x1= -1, x2= - 6 c) x1=2, x2=3 d) x1= -2, x2= -3 3. parabola uchining koordinatalarini toping: y = . a) (-3; 2) b) (-3; - 2) c) (3; -2) d) (3; 2) 4. agar (-1;2) nuqta y = kx2 +3x – 4 parabolaga tegishli bo`lsa, k ning qiymatini toping. a) 9 b) 6 c) -1 d) 1 5. funksiyaningengkichikqiymatinitoping: y = x2 + 4x + 5. a) 5 b) 9 c) 3 d) 1 6. y = -2x2 +6 funksiyaninggrafigiqaysikoordinatachoraklaridajoylashgan ? a) i, ii, iii, iv b) i, ii c) iii, iv d) i, iii, iv 7.y …

2 / 10

tsiyentiningkvadratigateng c) o’xshashlikkoeffitsiyentiningkubigateng d) o’xshashlikkoeffitsiyentidankvadratildizchiqarilganigateng 4. p ningnechtabutunqiymatida x2+px+9=0 tenglamahaqiqiyildizgaegaemas? a) 10 b) 8 c) 13 d) 11 5. x2+6x+5<0 tengsizlikningbarchabutunyechimlariyig’indisini toping a) 10 b) 9 c) -9 d) -10 6. tengsizlikningbarchayechimlarinitopishyokiularningyo’qliginiko’ratishnima deb ataladi? a) tengsizlikniyechish b) tengsizlikningyechimi c) noma’lum d) tengsizlik 7. ikkitagomotetikko’pburchakuchunto’g’ritasdiqni toping a) ularteng b) ularo’xshash c) ulartengdosh d) bundayko’pburchakmavjudemas 8. koeffitsiyentibo’lgangomotetiyada f ko’pburchakperimetri 12 smvayuzi 4,5 sm2bo’lgan f1ko’pburchakkaalmashadi. f ko’pburchakningperimetrivayuzini toping. a) 12 va 4,5 b) 4 va 0,5 c) 12 va 0,5 d) 36 va 40,5 9. xaritada toshkent vaurganchshaharlariorasidagimasofa 1:100000 bo’lsa, toshkent vaurganchshaharlariorasidagimasofani toping a) 687 km b) 867 m c) 867 sm d) 86,7 m 10. agar bo’yi 1,7 smbo’lganodamsoyasininguzunligi2,5 mbo’lsa, soyasininguzunligi 10,2 smbo’lgandaraxtsoyasiningbalandligiqanchabo’ladi? a) 1,7 m b) 2,5 m c) 10,2 sm d) 6,936 m 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 c c d a d a d a d …

3 / 10

0 b) 240 c) 230 d) 225 8 . [image: imti_004560] ning radian o'lchovini toping? a) [image: imti_004561] b) [image: imti_004562] c) [image: imti_004563] d) [image: imti_004564] 9. radian nechagradusgateng? a) 2300 b) 2200 c) 2500 d) 2400 10. koordinatatekisligidaradiusi 1 gatengbo'lganvamarkazikoordinataboshidabo'lganaylananimadeyiladi? a) asosiyaylana b) doira c) birlikaylana d) ellips 11. p(1; 0) nuqtanikoordinaboshiatrofida 900 gaburganda, u qaysinuqtagao'tadi? a) (0; 1) b) (-1; 0) c) (1; 0) d) (0;-1) 12. p(1; 0) nuqtanikoordinaboshiatrofida 1800 gaburganda, u qaysinuqtagao'tadi? a) (0; 1) b) (-1; 0) c) (1; 0) d) (0;-1) 13. p(1; 0) nuqtanikoordinaboshiatrofida 2700 gaburganda, u qaysinuqtagao'tadi? a) 0; 1) b) (-1; 0) c) (1; 0) d) (0;-1) 14. p(3; 0) nuqtanikoordinaboshiatrofida 2700 gaburganda, u qaysinuqtagao'tadi? a) (0; -3) b) (3; 3) c) (-3; 0) d) (0; 3) 15. p(-3; 0) nuqtanikoordinaboshiatrofida 90 gaburganda, u qaysinuqtagao'tadi? a) (0; 3) b) (3; 3) c) (-3; 0) d) (0; -3) 16. p(0; 3) …

4 / 10

a b d a d c b c a a a c c c d matematika. 9 sinf. test savollari. iii – chorak 1. arifmetikprogressiyada a2 = 12 va a5 = 3. shu progressiyaningo'ninchihadini toping. a)-6 b) 0 c)-12 d)-15 2. radiusi 6 smbo`lganaylanagaichkichizilganmuntazamoltiburchaktomonini toping a) 4 b) 6 c) 8 d) 10 3. tomoni 4 gatengbo`lgankvadratgatashqichizilganaylanauzunligini toping. a) b) c) d) 4 4. tomoni 7 gatengbo`lganmuntazamoltiburchakkatashqichizilgandoirayuzini toping. a) 49 b) 25 c) 36 d) 165 arifmetikprogressiyada a2 = 9 va a26 = 105 bo'lsa, shuprogressiyabirinchihadivaayirmasiningo'rtaproporsionalqiymatini toping. a)20 b) 4,5 c) d)9 6 4, 9, 14,: arifmetikprogressiyaningsakkizinchihadito'rtinchihadidannechtagaortiq? a)16 b) 18 c)20 d)22 7 arifmetikprogressiyaninghadlari natural sonlardaniborat. agar a1 = 3 va 20 < a3 < 22 bo`lsa, progressiyaayirmasini toping? a)8 b) 10 c)7 d)9 8 arifmetikprogressiyaningbirinchihadi 6 ga, oxirgihadiesa 39 gateng.agarprogressiyaningayirmasibutunsondaniboratbo'lib, u 2 dankattava6 dankichikbo'lsa, oxirgihaddanoldingihadlarsoninisoninianiqlang. a)11 b) 12 c)10 d)9 9 arifmetikprogressiyada a1 = 3 va d = 2 …

5 / 10

chtahadiningyig`indisi 26 gatengo`suvchigeometrikprogressiyaninguchinchivabirinchihadlariayirmasini toping. a)15 b)16 c) 14 d) 13 18. geometrikprogressiyaningmaxraji 3 ga, dastlabkito`rttahadlari yig`indisi 80 gateng. uningto`rtinchihadini toping. a) 24 b) 32 c)54 d)27 19. cheksizkamayuvchigeometrikprogressiyaninghadlariyig`indisi 12 ga , maxraji gateng. uningbirinchivaikkinchihadlariayirmasini toping. a)28 b)-29 c)-27 d)27 20. aylanauzunligiformulasi a) s=ab b) s=πr2 c) c=2pr d) s=pr3 21. doiraningyuzi: a) s=πr2 b) ) c=2pr c) s=ab sina 22. hisoblang 2*sin300+5tg450 a) 2 b) 5 c) 6 d) 3 23. ifodanisoddalashtiring. (1-cos)(1+cos) a) sin2 b) cos2 c) tg d) ctg 24. harbirburchagi 1350bo’lganqavariqko’pburchakningnechtatomoni bor. a) 6 b) 7 c) 8 d) 9 25. uchburchakyuzinihisoblashuchungeronformulasi: a) s=ab sin b) s= ah c) p=2abc d) s= 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 b b a b c d a c a b b d a b a b c d c …

Хотите читать дальше?

Скачайте все 10 страниц бесплатно через Telegram.

Скачать полный файл

О "9-sinf"

matematika. 9 sinf. test savollari. i – chorak 1. quyidagifunksiyalardanqaysibirikvadratfunksiyabo`ladi ? a) y = 3x2 + x3 – 8 b) y = 5x4 + 6x c) y = 2010x2 + 41x + 9 d) y = 2x -3 2. kvadratfunksiyaningnollarinitoping: y = x2 - 5x + 6 a) x1=1, x2=6 b) x1= -1, x2= - 6 c) x1=2, x2=3 d) x1= -2, x2= -3 3. parabola uchining koordinatalarini toping: y = . a) (-3; 2) b) (-3; - 2) c) (3; -2) d) (3; 2) 4. agar (-1;2) nuqta y = kx2 +3x – 4 parabolaga tegishli bo`lsa, k ning qiymatini toping. a) 9 b) 6 c) -1 d) 1 5. funksiyaningengkichikqiymatinitoping: y = x2 + 4x + 5. a) …

Этот файл содержит 10 стр. в формате DOCX (285,4 КБ). Чтобы скачать "9-sinf", нажмите кнопку Telegram слева.

Теги: 9-sinf DOCX 10 стр. Бесплатная загрузка Telegram

9-sinf

Предварительный просмотр (5 стр.)

Хотите читать дальше?

О "9-sinf"

Похожие файлы