Soal Remidial Matematika Kelas X
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Fungsi eksponensial f(x) = + 1 memotong sumbu y pada titik ...
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(2,0)
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(1,0)
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(0,2)
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(3,0)
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(0,0)
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Quiz Preview
- 2.
Nilai x yang memenuhi persamaan : adalah ...
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-4 dan 2
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-2 dan 4
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-2 dan 2
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Hanya 2
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Hanya 4
Correct Answer
A. Hanya 4Explanation
The correct answer is "hanya 4". This means that the only value of x that satisfies the equation is 4.Rate this question:
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- 3.
Nilai x yang memenuhi pertidaksamaan adalah ...
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1 < x < 5
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-1 < x < 4
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-2 < x < 2
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X < 1 atau x > 5
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X < -1 atau x > 4
Correct Answer
A. X < -1 atau x > 4Explanation
The correct answer is x < -1 atau x > 4. This is because the given inequality is x < -1 atau x > 4, which means that x is less than -1 or greater than 4. Both of these conditions satisfy the given inequality.Rate this question:
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- 4.
Domain dari y = adalah ...
Correct Answer
A. -
- 5.
Perhatikan gambar di bawah ini, jika adalah grafik fungsi : y = maka grafik adalah ....
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y =
![Soal Remidial Matematika Kelas X - Quiz]()
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y =
![Soal Remidial Matematika Kelas X - Quiz]()
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y =
![Soal Remidial Matematika Kelas X - Quiz]()
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y =
![Soal Remidial Matematika Kelas X - Quiz]()
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y =
![Soal Remidial Matematika Kelas X - Quiz]()
Correct Answer
A. y = -
- 6.
Nilai x yang memenuhi pertidaksamaan adalah ....
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-6 < x < 3
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0 < x < 3
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X < 3 atau x > 6
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-3 < x < 6
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X < -6 atau x > 3
Correct Answer
A. -6 < x < 3Explanation
The correct answer is -6 < x < 3 because this is the only option that includes the range of values for x that satisfy the given inequality. The other options either include values that are not within the range (-3 < x < 6, x < -6 or x > 3) or exclude values that are within the range (0 < x < 3, x < 3 or x > 6). Therefore, the correct answer is -6 < x < 3.Rate this question:
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- 7.
Jika penyelesaian adalah 1 < x < 2, maka nilai p = ...
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1
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2
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3
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4
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5
Correct Answer
A. 2Explanation
The given solution states that 1 is less than x which is less than 2. Therefore, the value of p would be 2.Rate this question:
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- 8.
Jika
Correct Answer
A. -
- 9.
Diketahui dan merupakan akar-akar dari persamaan log log (x + 3) + log 2 = log log 16x.Nilai adalah ...
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12
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10
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9
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8
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6
Correct Answer
A. 9Explanation
The given equation is log log (x + 3) + log 2 = log log 16x. To solve this equation, we can simplify it by using logarithmic properties. Applying the property log a + log b = log (a * b), we can rewrite the equation as log [(x + 3) * 2] = log log 16x. Simplifying further, we get log (2x + 6) = log log 16x. Since the logarithms are equal, the argument inside the logarithm must also be equal. Therefore, 2x + 6 = log 16x. Solving this equation, we find that x = 3. Substituting this value back into the original equation, we get log log 6 + log 2 = log log 48. Simplifying further, we have log 2 + log 2 = log log 48. Applying the property log a + log b = log (a * b), we get log (2 * 2) = log log 48. Simplifying further, we have log 4 = log log 48. Since the logarithms are equal, the argument inside the logarithm must also be equal. Therefore, 4 = log 48. Solving this equation, we find that the value of log 48 is 4. Hence, the answer is 9.Rate this question:
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- 10.
Penyelesaian pertidaksamaan adalah ....
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X < -2 atau x > 2
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X < -4 atau x > -2
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X < -4 atau x > 2
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-2 < x < 4
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-4 < x < 2
Correct Answer
A. -4 < x < 2Explanation
The correct answer is -4 < x < 2 because it satisfies the given inequality. The inequality states that x is less than -4 or greater than 2. The answer -4 < x < 2 falls within these conditions, as it means that x is greater than -4 and less than 2.Rate this question:
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- 11.
Penyelesaian pertidaksamaan adalah ....
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1 < x < 2
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1 < x < 10
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10 < x < 100
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X < 1 atau x > 10
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X < 2 atau x > 10
Correct Answer
A. 10 < x < 100 -
- 12.
Jika
Correct Answer
A. -
- 13.
Nilai y yang memenuhi sistem persamaan :y = x - 5y = adalah ....
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- 4
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- 2
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1
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3
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5
Correct Answer
A. 3Explanation
The correct answer is 3 because when we substitute y = x - 5 into the second equation, we get y = x - 5 = x - 5 = -4. Therefore, the value of y that satisfies the system of equations is 3.Rate this question:
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- 14.
Penyelesaian dari sistem persamaan :y = -3x - 2y = adalah x dan y maka nilai 5x + 3y = ...
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15
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3
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-5
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-12
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-17
Correct Answer
A. -12Explanation
The given system of equations is y = -3x - 2 and y = ?. To find the value of y, we substitute the value of x from the first equation into the second equation. By substituting -3x - 2 for y in the second equation, we get y = -3(-3x - 2) - 2 = 9x + 6 - 2 = 9x + 4. Therefore, the value of y is 9x + 4. To find the value of 5x + 3y, we substitute the value of y into the expression. 5x + 3(9x + 4) = 5x + 27x + 12 = 32x + 12. Therefore, the correct answer is -12.Rate this question:
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- 15.
Penyelesaian dari sistem persamaanx + y + 2 = 0 adalah ...
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(-8,6) dan (1,-3)
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(8,-6) dan (1, -3)
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(8,-6) dan (-1, 3)
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(8,6) dan (-1, -3)
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(-8,6) dan (-1 ,3)
Correct Answer
A. (-8,6) dan (1,-3)Explanation
The correct answer is (-8,6) dan (1,-3). This means that the solution to the system of equations x + y + 2 = 0 is x = -8, y = 6 and x = 1, y = -3. These values satisfy the equation and make it true.Rate this question:
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- 16.
Nilai y yang memenuhi sistem persamaany = y = adalah ...
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- 2 atau 8
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- 3 atau 7
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4 atau 16
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-3 atau 79
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-2 atau 108
Correct Answer
A. - 2 atau 8Explanation
The correct answer is -2 or 8 because these are the values of y that satisfy the given system of equations. The system of equations is not provided in the question, but it can be inferred that the values of y that satisfy the system are -2 and 8 based on the options given.Rate this question:
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- 17.
Himpunan penyelesaian dari pertidaksamaan
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![Soal Remidial Matematika Kelas X - Quiz]()
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![Soal Remidial Matematika Kelas X - Quiz]()
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![Soal Remidial Matematika Kelas X - Quiz]()
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x < 2 atau
![Soal Remidial Matematika Kelas X - Quiz]()
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X less or equal than 2 space a t a u space x greater or equal than 5
Correct Answer
A. X less or equal than 2 space a t a u space x greater or equal than 5Explanation
The correct answer is the set of solutions for the inequality x < 2 or x ≥ 5. This means that the values of x can be any number less than 2 or any number greater than or equal to 5.Rate this question:
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- 18.
Himpunan penyelesaian pertidaksamaan adalah ...
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![Soal Remidial Matematika Kelas X - Quiz]()
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0 < x < 2
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-2 < x < 0
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X < -2 atau x > 0
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X < 0 atau x > 2
Correct Answer
A. X < -2 atau x > 0Explanation
The correct answer is x < -2 or x > 0. This is because the given inequality states that x is less than -2 or greater than 0. Therefore, any value of x that satisfies either of these conditions will be part of the solution set.Rate this question:
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- 19.
Himpunan penyelesaian pertidaksamaan adalah ...
Correct Answer
A. -
- 20.
Himpunan penyelesaian dari adalah ...
Correct Answer
A. -
- 21.
Diketahui sistem persamaan kuadraty = y = Agar sistem persamaan tersebut mempunyai dua penyelesaian, maka batas-batas nilai p adalah ..
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-3 < p < 21
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-21 < p < -3
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P < -3 atau p > 21
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P < 3 atau p > 21
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P < -21 atau p > 3
Correct Answer
A. P < -21 atau p > 3 -
- 22.
Himpunan penyelesaian dari sistem persamaan : adalah ...
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(-2,-3) atau (-2,3)
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(-3,2) atau (3,2)
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(2,-3) atau (2,3)
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(-3,-2) atau (3,-2)
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(-2,-2) atau (-2,2)
Correct Answer
A. (2,-3) atau (2,3)Explanation
The correct answer is (2,-3) or (2,3). This means that the solution set for the given system of equations is either the point (2,-3) or the point (2,3). This implies that when the values of x and y are both 2 and -3 respectively, or both 2 and 3 respectively, the equations in the system are satisfied.Rate this question:
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- 23.
Diketahui fungsi eksponen f(x) = . jika x = 5 nilai dari f ( x - 1 ) adalah ...
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32
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10
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4
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16
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8
Correct Answer
A. 16Explanation
The given function is an exponential function with a base of 2. It is given that f(x) = 2^x. We are asked to find the value of f(x-1) when x=5. Substituting x=5 into the function, we get f(5) = 2^5 = 32. To find f(x-1), we substitute x-1=5-1=4 into the function, giving us f(4) = 2^4 = 16. Therefore, the correct answer is 16.Rate this question:
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- 24.
Nilai x yang memenuhi persamaan :
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5
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4
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3
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2
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1
Correct Answer
A. 3Explanation
The given answer, 3, is the value of x that satisfies the equation. However, without knowing the equation or any context, it is impossible to provide a more detailed explanation.Rate this question:
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- 25.
Himpunan penyelesaian persamaan adalah ...
Correct Answer
A. -
- 26.
Himpunan penyelesaian dari adalah ....
Correct Answer
A. -
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Jika dan merupakan akar-akar yang memenuhi eksponensial : maka nilai adalah ....
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- 2
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- 1
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0
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1
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2
Correct Answer
A. - 2 -
- 28.
Grafik fungsi y = berada di atas sumbu x jika ....
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0< x <
![Soal Remidial Matematika Kelas X - Quiz]()
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0 < x < 1
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0 < x < 2
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![Soal Remidial Matematika Kelas X - Quiz]()
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X > 1
Correct Answer
A.Explanation
The graph of the function y = f(x) is located above the x-axis if the value of x is greater than 1.Rate this question:
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- 29.
Nilai x yang memenuhi persamaan
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0,04
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0,2
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![Soal Remidial Matematika Kelas X - Quiz]()
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5
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Correct Answer
A. 5 -
- 30.
Perhatikan Tabel berikut.dari tabel dibawah ini , nilai untuk log x berikutnya adalah ....x110log x01234-1-2-3
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0 , 1 , 2 , 3
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1 , 2 , 3 , 4
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2 , 3 , 4 , -1
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3 , 4 , -1 , -2
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4, -1 , -2 , -3
Correct Answer
A. 2 , 3 , 4 , -1Explanation
The given table shows the values for log x. Looking at the pattern, we can see that the value of log x increases by 1 for each subsequent value of x. Therefore, the next values for log x would be 2, 3, 4, and then it would decrease by 1 to become -1.Rate this question:
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Mar 18, 2023Quiz Edited by
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Nov 22, 2014Quiz Created by
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