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This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 351. |
Which value of x would make △AFG similar to △ABC? |
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Answer» Which value of x would make △AFG similar to △ABC? Solution: |
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| 352. |
Suppose a and b vary inversely, and b = 8 when a = 6. Write a function that models the variation and find b when a = 30. |
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Answer» Suppose a and b vary inversely, and b = 8 when a = 6. Write a function that models the variation and find b when a = 30. Solution: |
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| 353. |
What is the graph of 3x + 5y = -15? |
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Answer» What is the graph of 3x + 5y = -15? Solution: |
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| 354. |
What is the average of 22.10, 13.45, 25.10, 17.20, 19.10? |
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Answer» What is the average of 22.10, 13.45, 25.10, 17.20, 19.10? Solution: |
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| 355. |
Triangle TIC is an isosceles triangle with a vertex angle I. If the measure of Angle I = 90degrees, then find the measure of angle T. 15degrees, 45degrees, 90degrees, 30degrees |
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Answer» Triangle TIC is an isosceles triangle with a vertex angle I. If the measure of Angle I = 90degrees, then find the measure of angle T. Solution: |
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| 356. |
What is the ninth term of the arithmetic sequence a(n) = -14 + (n - 1)(2) |
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Answer» What is the ninth term of the arithmetic sequence a(n) = -14 + (n - 1)(2) Solution: |
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| 357. |
Simplify the sum. State any restrictions on the variables. x - 2/x + 3 + 10x/(x2) - 9 |
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Answer» Simplify the sum. State any restrictions on the variables. x - 2/x + 3 + 10x/(x2) - 9 Solution: |
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| 358. |
In circle Y, what is m∠ROU? 74°, 100°, 106°, 118° |
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Answer» In circle Y, what is m∠ROU? 74°, 100°, 106°, 118° Solution: |
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| 359. |
The polynomial equation x(x2 + 4)(x2 - x - 6) = 0 has how many real roots? |
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Answer» The polynomial equation x(x2 + 4)(x2 - x - 6) = 0 has how many real roots? Solution: |
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| 360. |
What is the percent rate of change in function y = (0.96)x? Determine Whether The Function Represents Exponential Growth Or Exponential Decay? 4%, Decay 4%, Growth 0.4%, Growth 0.04%, Decay |
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Answer» What is the percent rate of change in function y = (0.96)x? Determine Whether The Function Represents Exponential Growth Or Exponential Decay? Solution: |
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| 361. |
Solve and graph the inequality. 4/5x + 5 < -3 |
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Answer» Solve and graph the inequality. 4/5x + 5 < -3 Solution: |
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| 362. |
Find any points of discontinuity for the rational function y = x - 8/x2 + 5x - 6 |
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Answer» Find any points of discontinuity for the rational function y = x - 8/x2 + 5x - 6 Solution: |
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| 363. |
Solve 4 log12 2 + log12 x = log12 96. |
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Answer» Solve 4 log12 2 + log12 x = log12 96. Solution: |
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| 364. |
Sketch one cycle of the sine curve y = -3 sin 4 theta |
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Answer» Sketch one cycle of the sine curve y = -3 sin 4 theta Solution: |
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| 365. |
Suppose a parabola has an axis of symmetry at x = -8, a maximum height of 2, and passes through the point (-7, -1). Write the equation of the parabola in vertex form. |
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Answer» Suppose a parabola has an axis of symmetry at x = -8, a maximum height of 2, and passes through the point (-7, -1). Write the equation of the parabola in vertex form. Solution: |
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| 366. |
Which is the solution set of the inequality 15y - 9 < 36 y > 9/5, y < 9/5, y < 3, y > 3 |
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Answer» Which is the solution set of the inequality 15y - 9 < 36 Solution: |
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| 367. |
What is the solution to the equation 93x ≈ 7? |
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Answer» What is the solution to the equation 93x ≈ 7? Solution: |
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| 368. |
Find the slope of the graph of the following 9x - 3y = 15 |
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Answer» Find the slope of the graph of the following 9x - 3y = 15 Solution: |
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| 369. |
Which trig expression is equal to sin (72° - a)? cos 18° sin 18° cos (90° - (72° - a)) sin (90° - (72° - a )) |
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Answer» Which trig expression is equal to sin (72° - a)? Solution: |
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| 370. |
What time is 20 hours? |
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Answer» What time is 20 hours? Solution: |
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| 371. |
What is the projection of (3, 4) onto (3, 1)? |
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Answer» What is the projection of (3, 4) onto (3, 1)? Solution: |
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| 372. |
What is the value of x in the equation x - 2/3 + 1/6 = 5/6 |
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Answer» What is the value of x in the equation x - 2/3 + 1/6 = 5/6 Solution: |
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| 373. |
Without graphing, is the system independent, dependent, or inconsistent y = 2x - 8 and 2x - y = 8 |
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Answer» Without graphing, is the system independent, dependent, or inconsistent y = 2x - 8 and 2x - y = 8 Solution: |
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| 374. |
Express the product of 2x2 + 7x - 10 and x + 5 in standard form |
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Answer» Express the product of 2x2 + 7x - 10 and x + 5 in standard form Solution: |
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| 375. |
Find y'' by implicit differentiation. x2 + 7y2 = 7 |
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Answer» Find y'' by implicit differentiation. x2 + 7y2 = 7 Solution: |
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| 376. |
If h(θ) = θ cos θ , find h'(θ) and h''(θ). |
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Answer» If h(θ) = θ cos θ , find h'(θ) and h''(θ). Solution: |
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| 377. |
Solve x2 - 10x + 25 = 35 for x. |
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Answer» Solve x2 - 10x + 25 = 35 for x. Solution: |
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| 378. |
Which polynomial has (3x + 2) as a binomial factor? 6x3+ 3x2 + 4x + 2 12x2+ 15x + 8x + 10 18x3- 12x2 + 9x - 6 21x4+ 7x3 + 6x + 2 |
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Answer» Which polynomial has (3x + 2) as a binomial factor? Solution: |
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| 379. |
Simplify (10x2 - 8x - 1) + (4x2 - 8x - 5). |
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Answer» Simplify (10x2 - 8x - 1) + (4x2 - 8x - 5). Solution: |
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| 380. |
Simplify square root of 10 times square root of 8. |
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Answer» Simplify square root of 10 times square root of 8. Solution: |
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| 381. |
Find all polar coordinates of point p = (2, 14°). |
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Answer» Find all polar coordinates of point p = (2, 14°). Solution: |
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| 382. |
If f(x) = x + 7 and g(x) = 1/x - 13. What is the domain of (f*g)(x)? |
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Answer» If f(x) = x + 7 and g(x) = 1/x - 13. What is the domain of (f*g)(x)? Solution: |
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| 383. |
What is the sum of the finite arithmetic series? 26 + 29 + 32 + 35 + 38 + 41 + 44 |
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Answer» What is the sum of the finite arithmetic series? 26 + 29 + 32 + 35 + 38 + 41 + 44 Solution: |
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| 384. |
Simplify square root of 3 times square root of 21. |
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Answer» Simplify square root of 3 times square root of 21. Solution: |
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| 385. |
What is the remainder when x2 - 5x - 22 is divided by x + 3 |
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Answer» What is the remainder when x2 - 5x - 22 is divided by x + 3 Solution: |
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| 386. |
What is the solution of the equation 35 √(x + 2) + 3 + 3 = 27 |
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Answer» What is the solution of the equation 35 √(x + 2) + 3 + 3 = 27 Solution: |
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| 387. |
What is the greatest common factor of 20x4 and 6x3 |
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Answer» What is the greatest common factor of 20x4 and 6x3 Solution: |
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| 388. |
What is the period of y = 1 + tan (1/2x)? |
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Answer» What is the period of y = 1 + tan (1/2x)? Solution: |
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| 389. |
Solve 2x + 6y = 5 and x + 3y = 2 |
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Answer» Solve 2x + 6y = 5 and x + 3y = 2 Solution: |
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| 390. |
What is the solution set of (3x - 1)2 = 5? |
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Answer» What is the solution set of (3x - 1)2 = 5? Solution: |
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| 391. |
What is the result if you divide -12x8y8 by 3x4y2? |
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Answer» What is the result if you divide -12x8y8 by 3x4y2? Solution: |
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| 392. |
Solve this inequality: 3q + 11 + 8q > 99. |
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Answer» Solve this inequality: 3q + 11 + 8q > 99. Solution: |
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| 393. |
What is the solution of log4x - 616 = 4? |
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Answer» What is the solution of log4x - 616 = 4? Solution: |
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| 394. |
Solve 3x2 - 18x + 5 = 47 for x. |
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Answer» Solve 3x2 - 18x + 5 = 47 for x. Solution: |
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| 395. |
Suppose a parabola has an axis of symmetry at x = -5, a maximum height of 9, and passes through the point (-7, 1) . Write the equation of the parabola in vertex form. |
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Answer» Suppose a parabola has an axis of symmetry at x = -5, a maximum height of 9, and passes through the point (-7, 1) . Write the equation of the parabola in vertex form. Solution: |
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| 396. |
Simplify (6x2 + 11x - 3) + (2x2 - 17x - 4). |
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Answer» Simplify (6x2 + 11x - 3) + (2x2 - 17x - 4). Solution: |
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| 397. |
Solve the equation for a. k = 4a + 9ab |
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Answer» Solve the equation for a. k = 4a + 9ab Solution: |
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| 398. |
Solve x2 - 12x + 59 = 0 for x. |
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Answer» Solve x2 - 12x + 59 = 0 for x. Solution: |
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| 399. |
Solve 2 log7 5 + log7 x = log7 100. |
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Answer» Solve 2 log7 5 + log7 x = log7 100. Solution: |
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| 400. |
Solve for a. 7a - 2b = 5a + b |
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Answer» Solve for a. 7a - 2b = 5a + b Solution: |
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