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Question: What is the projection of vector A = 3i + 4j onto vector B = i + j? (2020)Options: 3457Cor..
Question: If A = 4i + 2j and B = -i + 3j, what is the scalar triple product A · (B × A)? (2023)Optio..
Question: What is the cross product of vectors A = i + j and B = j + k? (2022)Options: i + ki - kj -..
Question: If A = 2i + 3j and B = 3i + 4j, what is the angle between A and B? (2021)Options: 0 degree..
Question: Find the magnitude of the vector A = 3i - 4j. (2020)Options: 571012Correct Answer: 5Soluti..
Question: If A = i + 2j + 3k and B = 4i + 5j + 6k, what is A - B? (2023)Options: -3i - 3j - 3k-3i - ..
Question: What is the dot product of vectors A = 2i + 3j and B = 4i - j? (2022)Options: 5101114Corre..
Question: If A = 3i + 4j and B = 2i - j, what is A + B? (2021)Options: 5i + 3j5i + 5j1i + 5j1i + 3jC..
Question: If sin(θ) = 1/2, what is the possible value of θ? (2022)Options: 30°60°90°45°Correct Answe..
Question: Find the equation of the line that passes through the points (2, 3) and (4, 7).Options: y ..
Question: What is the slope of the line perpendicular to the line 7x - 2y = 14?Options: 1/7-1/72/7-2..
Question: What is the x-intercept of the line 5x - 2y + 10 = 0?Options: -2205Correct Answer: 2Soluti..
Question: Find the equation of the line parallel to y = 3x + 2 that passes through the point (4, 1)...
Question: What is the angle between the lines y = 2x + 1 and y = -1/2x + 3?Options: 90 degrees60 deg..
Question: Determine the distance from the point (3, 4) to the line 2x + 3y - 12 = 0.Options: 2345Cor..
Question: What is the equation of the line passing through the points (1, 2) and (3, 6)?Options: y =..
Question: Which accounting principle requires that a trial balance be prepared at the end of an acco..
Question: Find the y-intercept of the line 4x + y - 8 = 0.Options: 8420Correct Answer: 8Solution: Se..
Question: What is the effect of a $500 purchase of inventory on the trial balance?Options: Increase ..
Question: What is a key characteristic of the weighted average inventory method?Options: It uses the..
Question: Which method would provide a better matching of current costs with revenues in a declining..
Question: If a company uses FIFO during periods of inflation, what effect does it have on the balanc..
Question: Which inventory valuation method is most commonly used for tax purposes in the United Stat..
Question: What is the primary disadvantage of using the LIFO method?Options: It can lead to inventor..
Question: Find the value of k for which the equation x² + 4x + k = 0 has no real roots. (2020)Option..
Question: What is the value of k if the equation x² - kx + 16 = 0 has roots 4 and 4? (2021)Options: ..
Question: Determine the roots of the equation x² + 2x - 8 = 0. (2023)Options: -4 and 24 and -22 and ..
Question: What is the product of the roots of the equation 3x² - 12x + 9 = 0? (2022)Options: 1349Cor..
Question: If the roots of the equation x² + px + 12 = 0 are 3 and 4, find p. (2020)Options: -7-5-6-8..
Question: For the equation x² + 6x + k = 0 to have real roots, what is the minimum value of k? (2021..
