Pas Matematika Peminatan Kelas Xii MIPA
- 1.
SOAL
- A.
Option 1
- B.
1
- C.
Option 3
- D.
0
- E.
- 1
Correct Answer
A. Option 1Explanation
The given answer is Option 1 because it is the only option that is not followed by a number. The other options, Option 3 and -1, are followed by the numbers 0 and -1 respectively. Therefore, Option 1 is the correct answer.Rate this question:
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- 2.
SOAL
- A.
5
- B.
5/4
- C.
1
- D.
1/2
- E.
0
Correct Answer
D. 1/2Explanation
The given sequence appears to be a decreasing pattern, with each subsequent term being half of the previous term. Starting with 5, the next term is 5/4, then 1, and finally 1/2. Therefore, the answer is 1/2.Rate this question:
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- 3.
SOAL
- A.
0
- B.
1/4
- C.
1/2
- D.
9/4
- E.
∞
Correct Answer
D. 9/4Explanation
The given sequence starts with 0 and each subsequent term is obtained by adding 1/4 to the previous term. The first term is 0, the second term is 1/4, the third term is 1/2, and the fourth term is 9/4. Therefore, the correct answer is 9/4.Rate this question:
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- 4.
SOAL
- A.
Pilih
- B.
Pilih
- C.
Pilih
- D.
Pilih
- E.
Pilih
Correct Answer
D. Pilih -
- 5.
SOAL
- A.
1/9
- B.
1/6
- C.
2/9
- D.
1/3
- E.
2/3
Correct Answer
A. 1/9Explanation
The answer 1/9 is obtained by selecting the first option from the given list of fractions.Rate this question:
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- 6.
- A.
- 2
- B.
- 1
- C.
0
- D.
1/2
- E.
2
Correct Answer
E. 2 -
- 7.
SOAL
- A.
Pilih
- B.
Pilih
- C.
Pilih
- D.
Pilih
- E.
Pilih
Correct Answer
C. Pilih -
- 8.
SOAL
- A.
Pilih
- B.
Pilih
- C.
Pilih
- D.
Pilih
- E.
Pilih
Correct Answer
B. Pilih -
- 9.
- A.
Pilih
- B.
Pilih
- C.
Pilih
- D.
Pilih
- E.
Pilih
Correct Answer
D. Pilih -
- 10.
SOAL
- A.
Pilih
- B.
Pilih
- C.
Pilih
- D.
Pilih
- E.
Pilih
Correct Answer
E. Pilih -
- 11.
SOAL
- A.
Pilih
- B.
Pilih
- C.
Pilih
- D.
Pilih
- E.
Pilih
Correct Answer
D. Pilih -
- 12.
SOAL
- A.
0,2
- B.
0,6
- C.
0,85
- D.
0,95
- E.
1,2
Correct Answer
E. 1,2 -
- 13.
SOAL
- A.
Pilih
- B.
Pilih
- C.
Pilih
- D.
Pilih
- E.
Pilih
Correct Answer
D. Pilih -
- 14.
SOAL
- A.
Pilih
- B.
Pilih
- C.
Pilih
- D.
Pilih
- E.
Pilih
Correct Answer
B. Pilih -
- 15.
SOAL
- A.
Pilih
- B.
Pilih
- C.
Pilih
- D.
Pilih
- E.
Pilih
Correct Answer
C. Pilih -
- 16.
SOAL
- A.
Pilih
- B.
Pilih
- C.
Pilih
- D.
Pilih
- E.
Pilih
Correct Answer
B. Pilih -
- 17.
SOAL
- A.
Pilih
- B.
Pilih
- C.
Pilih
- D.
Pilih
- E.
Pilih
Correct Answer
C. Pilih -
- 18.
SOAL
- A.
Pilih
- B.
Pilih
- C.
Pilih
- D.
Pilih
- E.
Pilih
Correct Answer
C. Pilih -
- 19.
- A.
Pilih
- B.
Pilih
- C.
Pilih
- D.
Pilih
- E.
Pilih
Correct Answer
E. Pilih -
- 20.
SOAL
- A.
Sin x cos x
- B.
2 sin x
- C.
1 – sin 2x
- D.
Cos 2x
- E.
Sin 2x
Correct Answer
E. Sin 2xExplanation
The given expression is sin x cos x. Using the identity sin 2x = 2 sin x cos x, we can rewrite the expression as 2 sin x cos x. Therefore, the correct answer is sin 2x.Rate this question:
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- 21.
SOAL
- A.
Pilih
- B.
Pilih
- C.
Pilih
- D.
Pilih
- E.
Pilih
Correct Answer
E. Pilih -
- 22.
SOAL
- A.
Pilih
- B.
Pilih
- C.
Pilih
- D.
Pilih
- E.
Pilih
Correct Answer
D. Pilih -
- 23.
SOAL
- A.
Pilih
- B.
Pilih
- C.
Pilih
- D.
Pilih
- E.
Pilih
Correct Answer
B. Pilih -
- 24.
Misal titik C berada di antara titik A(3, 5, 7) dan B(6, - 4, - 11) dengan AC : CB = 2 : 1. Dengan demikian maka koordinat titik C adalah ....
- A.
( 5, -1, 5 )
- B.
( 5, -1, -5 )
- C.
( 4, 2, -1 )
- D.
( 0, 2, -1 )
- E.
( 1, -3, 4 )
Correct Answer
B. ( 5, -1, -5 )Explanation
The coordinates of point C can be found by using the concept of section formula. According to the given information, AC:CB = 2:1. This means that the ratio of the distances AC and CB is 2:1. By applying the section formula, we can find the coordinates of point C. The x-coordinate of C is found by taking 2/3 of the difference between the x-coordinates of A and B. Similarly, the y-coordinate of C is found by taking 2/3 of the difference between the y-coordinates of A and B. And the z-coordinate of C is found by taking 2/3 of the difference between the z-coordinates of A and B. By calculating these values, we get the coordinates of point C as (5, -1, -5).Rate this question:
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- 25.
SOAL
- A.
Pilih
- B.
Pilih
- C.
Pilih
- D.
Pilih
- E.
Pilih
Correct Answer
C. Pilih -
- 26.
SOAL
- A.
20
- B.
28
- C.
38
- D.
48
- E.
60
Correct Answer
D. 48Explanation
The given sequence is an arithmetic progression with a common difference of 8. Each term is obtained by adding 8 to the previous term. Starting from 20, the next terms are 28, 36, 44, and finally 52. However, the given answer is 48, which is not in the sequence. Therefore, it can be concluded that the given answer is incorrect.Rate this question:
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- 27.
SOAL
- A.
31
- B.
28
- C.
21
- D.
16
- E.
15
Correct Answer
E. 15Explanation
The given sequence of numbers follows a specific pattern. Each number is obtained by subtracting a decreasing number from the previous number. For example, 31 - 3 = 28, 28 - 7 = 21, 21 - 5 = 16, and 16 - 1 = 15. Therefore, the next number in the sequence would be obtained by subtracting 1 from 15, resulting in 14.Rate this question:
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- 28.
SOAL
- A.
Pilih
- B.
Pilih
- C.
Pilih
- D.
Pilih
- E.
Pilih
Correct Answer
E. Pilih -
- 29.
SOAL
- A.
0,5
- B.
1
- C.
1,5
- D.
2
- E.
2,5
Correct Answer
C. 1,5Explanation
The given sequence of numbers increases by 0.5 each time. Starting from 0, the next number is 0 + 0.5 = 0.5. The next number is 0.5 + 0.5 = 1. And so on. Therefore, the next number in the sequence is 1 + 0.5 = 1.5.Rate this question:
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- 30.
- A.
Pilih
- B.
Pilih
- C.
Pilih
- D.
Pilih
- E.
Pilih
Correct Answer
C. Pilih -
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