Quiz about SOAL UJIAN SEMESTER 1 2024/2025

Question 1

Berapakah hasil dari ( 3³)?

Accepted Answer

27

Answer

6

Answer

9

Answer

81

Question 2

Jika (x = 4), maka berapakah nilai dari ( x²)?

Accepted Answer

16

Answer

8

Answer

12

Answer

20

Question 3

Hasil dari (2⁴) adalah...

Accepted Answer

16

Answer

8

Answer

12

Answer

14

Question 4

Berapakah hasil dari ( 2³ x 2²)?

Accepted Answer

32

Answer

16

Answer

20

Answer

64

Question 5

Hasil dari (4² x 4³) adalah...

Accepted Answer

1024

Answer

128

Answer

256

Answer

512

Question 6

Jika (6² = x), maka berapa nilai (x)?

Accepted Answer

36

Answer

26

Answer

32

Answer

40

Question 7

Diketahui persamaan kuadrat (x² - 6x + 8 = 0). Akar-akar dari persamaan kuadrat tersebut adalah..

Accepted Answer

(2) dan (4)

Answer

(-2) dan (-4)

Answer

(1) dan (8)

Answer

(3) dan (3)

Question 8

Jika fungsi kuadrat (f(x) = x² - 5x + 6), nilai (f(3)) adalah ...

Accepted Answer

0

Answer

1

Answer

2

Answer

3

Question 9

Persamaan kuadrat yang berakar (x = 4) dan (x = -2) adalah ...

Accepted Answer

(x²- 2x - 8 = 0)

Answer

(x² - 2x + 8 = 0)

Answer

(x² - 2x - 8 = 0)

Answer

(x² - 2x + 8 = 0)

Question 10

Nilai diskriminan dari persamaan kuadrat (x² + 4x + 4 = 0) adalah.....

Accepted Answer

0

Answer

4

Answer

8

Answer

16

Question 11

Jika (x² - 7x + 12 = 0), maka akar-akar dari persamaan tersebut adalah ...

Accepted Answer

(3) dan (4)

Answer

(4) dan (3)

Answer

(6) dan (2)

Answer

(2) dan (6)

Question 12

Fungsi kuadrat (f(x) = x² - 9) mempunyai titik potong dengan sumbu x di : .....

Accepted Answer

((-3, 0)) dan ((3, 0))

Answer

((0, -3)) dan ((0, 3))

Answer

((0, 9)) dan ((0, -9))

Answer

((3, 0)) dan ((-3, 0))

Question 13

Sebuah fungsi kuadrat (f(x) = ax² + bx + c) dengan (a > 0) merupakan fungsi ....

Accepted Answer

Parabola terbuka ke atas

Answer

Parabola terbuka ke bawah

Answer

Garis Lurus

Answer

Lingkaran

Question 14

Diketahui (f(x) = x² - 6x + 9). Bentuk faktornya adalah ...

Accepted Answer

((x - 3)(x - 3))

Answer

((x + 3)(x + 3))

Answer

((x - 9)(x - 1))

Answer

((x + 9)(x - 1))

Question 15

Titik puncak dari grafik fungsi kuadrat (y = x² - 4x + 4) adalah ...

Accepted Answer

((2, 0))

Answer

((0, 2))

Answer

((2, -4))

Answer

((4, 2))

Question 16

Jika (f(x) = 2x² + 3x - 5), maka nilai (f(1)) adalah ....

Accepted Answer

(0)

Answer

(-2)

Answer

(-1)

Answer

(2)

Question 17

Sebuah titik A(2, 3) ditranslasi dengan vektor (4, -2). Tentukan koordinat titik hasil translasi.

Accepted Answer

(6, 1)

Answer

(6, 5)

Answer

(2, 1)

Answer

(2, 5)

Question 18

Jika titik B(5, -3) ditranslasi dengan vektor (-2, 3), koordinat titik hasil translasi adalah...

Accepted Answer

(3, 0)

Answer

(7, 0)

Answer

(3, -6)

Answer

(7, -6)

Question 19

Titik C(7, 8) ditranslasi dengan vektor (0, -5), maka koordinat C' adalah...

Accepted Answer

(7, 3)

Answer

(7, -3)

Answer

(2, 3)

Answer

(2, -3)

Question 20

Jika titik E(-4, 1) ditranslasi dengan vektor (3, -4), maka koordinat E' adalah...

Accepted Answer

(-1, -3)

Answer

(-1, 5)

Answer

(-7, -3)

Answer

(-7, 5)

Question 21

Titik F(3, 4) direfleksikan terhadap sumbu Y. Tentukan hasil refleksinya !

Accepted Answer

(-3, 4)

Answer

(3, -4)

Answer

(-3, -4)

Answer

(3, 4)

Question 22

Jika titik G(-5, 2) direfleksikan terhadap sumbu X, koordinat titik hasil refleksi adalah...

Accepted Answer

(-5, -2)

Answer

(5, 2)

Answer

(-5, 2)

Answer

(5, -2)

Question 23

Titik H(6, -7) direfleksikan terhadap garis y = x. Koordinat H' adalah...

Accepted Answer

(-7, 6)

Answer

(7, -6)

Answer

(-6, 7)

Answer

(7, 6)

Question 24

Jika titik I(0, -4) direfleksikan terhadap garis y = -x, maka koordinat I' adalah...

Accepted Answer

(4, 0)

Answer

(-4, 0)

Answer

(0, 4)

Answer

(0, -4)

Question 25

Titik J(-6, 5) direfleksikan terhadap garis y = 0. Tentukan koordinat titik hasil refleksi.

Accepted Answer

(-6, -5)

Answer

(6, -5)

Answer

(-6, 5)

Answer

(6, 5)

Question 26

Titik P(3, -4) didilatasi dengan faktor skala 2 terhadap titik asal. Koordinat P' adalah...

Accepted Answer

(6, -8)

Answer

(3, -8)

Answer

(6, -4)

Answer

(3, -4)

Question 27

Jika titik Q(-1, 5) didilatasi dengan faktor skala 0,5 terhadap titik asal, maka koordinat Q' adalah...

Accepted Answer

(-0.5, 2.5)

Answer

(-2, 10)

Answer

(-0.5, 5)

Answer

(-1, 2.5)

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