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1. Diketahui,
dan
, maka nilai dari
adalah ….
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A.
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B.
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C.
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D.
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E.
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A.
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B.
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C.
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D.
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E.
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3.
Nilai
x yang memenuhi
adalah ...
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A.
16
B.
18
C.
32
D.
64
E.
128
4.
Persamaan
kuadrat ax2+ 2x + a2 – 2 = 0 dan a > 0. Mempunyai
akar-akar x1 dan x2.Jika Nilai x1 . x2
= 1 maka nilai x12. x2 + x2.x22
adalah adalah ... .
A.
5
B.
4
C.
2
D.
1
E.
-1
5.
Jika
diketahui f(x) = 2x – 5 dan (g o f)(x) = 4x–7, maka g(x) = ......
A.
2x – 1
B.
2x + 3
C.
4x – 2
D.
8x – 19
E.
2x + 3
6.
Diketahui
fungsi f(x) =
dan g(x) = x – 3. Jika f-1
menyatakan invers dari f, maka
(f o g)-1(x) = ...
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(f o g)-1(x) = ...
A.
; x ¹ 5
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B.
; x ¹-5
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C.
; x ¹-5
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D.
; x ¹-1
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E.
; x ¹ 1
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7.
Garis
2x + y – 2 = 0 menyinggung kurva y = x2 + px + 3 dengan p < 0.
Nilai p yang memenuhi adalah ... .
A.
-4
B.
-2
C.
1
D.
2
E.
3
8. Gambar di
sampingadalahsketsagrafikfungsikuadrat
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- 23
- 17
- 13
- 7
- 3
9.
Jikax1 dan x2 adalah akar-akarpersamaan
x2 + 2x – 5 = 0. Persamaan kuadrat baru yang akar-akarnya 2x1 – 3 dan 2x2 – 3 adalah ...
x2 + 2x – 5 = 0. Persamaan kuadrat baru yang akar-akarnya 2x1 – 3 dan 2x2 – 3 adalah ...
A.
x2 + 10x
+ 1 = 0
B.
x2 + 10x
- 1 = 0
C.
x2 – 10x
– 1 = 0
D.
x2 – 2x
+ 23 = 0
E.
x2 + 2x - 23 = 0
10. Budi, Dedi, dan Tedi pergi ke toko Gramedia. Budi membeli
tiga pensil dan dua penghapus, ia membeyar Rp7.750,00. Dedi membeli empat
pensil dan satu pengahapus, ia membayar Rp8.250,00.Tedi hanya memiliki uang
Rp10.000,00 dan Tedi membeli satu pensil dan satu penghapus. Sisa uang Tedi
setelah untuk membayar belanjaannya adalah ... .
A.
Rp6.000,00
B.
Rp6.500,00
C.
Rp7.000,00
D.
Rp7.500,00
E.
Rp8.000,00
11. Untuk membuat sebuah donat diperlukan 5 gram tepung dan 3
gram gula pasir. Sedangkanuntukmembuat roti diperlukan 6
gram tepungdan
2 gram gulapasir. Persediaantepungdangulapasir yang
dimilikiIbuRahmatberturut-turutadalah 7 kg dan 3 kg. JikakeuntungantiapdonatRp
500,00 dantiap roti Rp 400,00, makakeuntunganmaksimum yang
diperolehIbuRahmatadalah ...
A.
Rp
350.000,00
B.
Rp
450.000,00
C.
Rp
550.000,00
D.
Rp
650.000,00
E.
Rp
750.000,0
12. Diberikanpersamaan
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Nilai a + 4c = ...
A.
2
B.
3
C.
5
D.
11
E.
13
13. Diketahuipersamaanmatriks
A =
, dengan matriks A berordo 2x2.
Determinan matriks A adalah ….
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A.
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B.
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C.
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D.
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E.
4
14. Diketahuipersamaanmatriks
A =
, dengan matriks A berordo 2x2.
Determinan matriks A adalah ….
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A. 
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B. 
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C. 
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D. 
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E. 4
15. Sebuah
bola pingpongdijatuhkandariketinggian
dan memantul kembali dengan ketinggian
kali tinggi sebelumnya. Pemantulan ini
berlangsung terus menerus hingga bola berhenti. Jumlahseluruhlintasan bola
adalah ….
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A.
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B.
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C.
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D.
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E.
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16. Diketahui cos a =
dan sin b =
(a dan b lancip). Nilai cos (a + b) = ... .
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A.
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B.
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C.
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D.
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E.
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17. Diketahui
dengan
, dan sisi
. Panjang
adalah ….
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
A.
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B.
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C.
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D.
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E.
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18. Persamaangrafikfungsitrigonometriberikutadalah…
.
![]() |
A.
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B.
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C.
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D.
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E.
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19. Kubus ABCD.EFGH dengan rusuk 6 cm. P terletak pada perpanjangan DC
sehingga CP = DC. Jarak titik P ke garis AH adalah ...
A.
3
cm

B.
5
cm

C.
6
cm

D.
6
cm

E.
9
cm

20. Kubus ABCD.EFGH dengan rusuk 4 cm. Titik P merupakan
titik potong diagonal BG dengan CF. Jika a adalah sudut antara AP dengan ABCD, maka cos a = ....
A. 

B.


C.


D. 

E.


21. Diketahui garis g dengan persamaan x = 3, memotong
lingkaran x2 + y2 – 6x + 4y + 4 = 0. Persamaan garis
singgung yang melalui titik potong tersebut adalah ...
A.
x = -5 dan y = - 5
B.
y = -5 dan x = 1
C.
x = -5 dan x = 1
D.
y = -5 dan y = 1
E.
y = -1 dan y = 5
22. Nilai dari
= ...

A.
0
B.


C.


D.


E.


23. Nilai dari
= ... .

A.
-4
B.
-2
C.
1
D.
2
E.
4
24. Turunan
pertama dari fungsi f (x) = 2x3 + 3x2
– x + 2adalah f ’(x).
Jika f ’(k) =
11 maka nilai
(k +1) yang mungkin adalah ... .
A.
3
B.
2
C.
1
D.
0
E.
1
25. Biaya total untuk memproduksi x unit barang per hari
ditunjukkan oleh
x2
+ 60x + 15, sedangkan harga jual tiap unit barang adalah 140 –
x. Biaya total
maupun penjualan dinyatakan dalam ribuan rupiah. Agar diperoleh keuntungan
maksimum, banyaknya barang yang harus diproduksi per hari adalah .....


A.
48 unit
B.
50 unit
C.
54 unit
D.
69 unit
E.
80 unit
26. Hasil dari
dx = ...

A.
2 sin 2x + x + C
B.
sin 2x + x + C
C.
sin 2x – x + C
D.
-2 sin 2x + x + C
E.
-cos 2x + x + C
27. Hasilda
dx = ...

A.
+
C

B.
+
C

C.
+
C

D.
+
C

E.
+
C

28. Perhatikangambarberikut!

Jikadaerah
yang diarsirdiputarmengelilingisumbu-X sejauh 360°, maka volume
bendaputar yang terjadiadalah ...
A.
16psatuan volume
B.
psatuan volume

C.
psatuan volume

D.
psatuan volume

E.
psatuan volume

29. Perhatikangambarberikut !

Beratbadansiswapadasuatukelasdisajikandengan
histogram sepertipadagambar.Rataanberatbadantersebutadalah … kg.
A.
64,5
B.
65
C.
65,5
D.
66
E.
66,5
30. Nilai standar deviasi dari data nilai ulangan matematika 6, 4, 5, 4, 6, 5 adalah ......
A.
0
B.

C. 

D. 2/3
E. 4/5
31. Terdapat
5 warnacelanadan 4 warnabaju. Aldo inginmengambilduawarnacelanadanduawarnabaju.
Banyakpasangandariduawarnacelanadanbajuadalah ...
A.
20
B.
30
C.
40
D.
50
E.
60
32. Seorang siswa diminta untuk mengerjakan 8 dari 10 soal.
Dengan ketentuan soal nomor ganjil wajib dikerjakan. Banyak pemilihan soal yang
dapat dilakukan siswa adalah ... .
A.
8
B.
10
C.
28
D.
48
E.
80
33. Kotak
A berisi 5 telurbaikdan 2 telurbusuk. Kotak B berisi 4 telurbaikdan 3
telurbusuk. Dari masing-masingkotakdiambilduatelur.
Peluangterambilduatelurbaikdarikota A dansatutelurbusukdarikotak B adalah ...
A.


B.


C.


D.


E.


34. Garis x + y = 2 dicerminkan terhadap sumbu x, kemudian bayangannya dirotasikan sejauh
90° dengan pusat O. Persamaan bayangan garis tersebut adalah ....
A. y – 2x = 4
B. 2x + y = 4
C. y – x = 2
D. x – y = 2
E. x + y = 2
35. Segitiga ABC dengan koordinat titik A(4, -2, 1); B(-3, -2, 1) dan C(3, 4, -2). Titik P terletak pada BC sehingga BP : PC = 1 : 2.
Proyeksi vektor
pada vektor
adalah ...


A.


B.


C.


D.


E.


Essay.
1. Jikasalahsatuakarpersamaankuadrat
adalah dua kali akar yang lainnya, tentukan
nilai k.

2. Ibu
Susi berbelanja 3 saset kopi ABC dan 5 saset kopi KapalApi, iaharusmembayarRp
9.700,00. Dan Ibu Sri berbelanjapadatoko yang sama, iaberbelanja 2 saset kopi
ABC dan 7 saset kopi KapalApidanharusmembayarRp 11.050,00. Pak Tomimembeli 2
saset kopi ABC dan 5 saset kopi kapalapi. IamembayardenganuangRp 10.000,00,
makaberapasisauang Pak Tomi?
3. Suku banyak f(x) jika dibagi x + 3 bersisa 5, dan jika
dibagi oleh x – 1 bersisa -7. Tentukan
sisa pembagian f(x) jika dibagi
oleh x2 + 2x – 3.
4. Tentukanluasdaerah
yang dibatasiolehkurva
, sumbu Y, dangaris


5. Dari seperangkat kartu bridge diambil tiga kartu secara
acak. Tentukan peluang terambil dua hitam dan satu As merah
SILAHKAN DOWNLOAD SOAL USBN SMA/MA MATEMATIKA IPA DAN KUNCI JAWABANYA DI SINI
SILAHKAN DOWNLOAD SOAL USBN SMA/MA MATEMATIKA IPA DAN KUNCI JAWABANYA DI SINI
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