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Question: If a person earns a profit of 20% on a calendar that costs $50, what is the selling price?..
Question: If the temperature at sea level is 30°C, what is the approximate temperature at an altitud..
Question: A person bought a laptop for $800 and sold it for $960. What is the percentage profit?Opti..
Question: If a person saves 15% of his monthly salary and his monthly salary is $2000, how much does..
Question: A player scores 5 goals in a match. If each goal is worth 2 points, how many points does t..
Question: A sports team won 75% of their matches. If they played 40 matches, how many matches did th..
Question: A player hits a baseball at an angle of 30 degrees with an initial speed of 40 m/s. What i..
Question: In a swimming competition, a swimmer completes a lap of 200 meters in 25 seconds. What is ..
Question: A tennis player serves the ball at a speed of 180 km/h. What is the speed in meters per se..
Question: Which of the following expressions represents the sum of the roots of the quadratic equati..
Question: In the quadratic equation 3x^2 - 12x + 9 = 0, what is the nature of the roots?Options: Two..
Question: If the quadratic equation x^2 + kx + 16 = 0 has real roots, what is the condition on k?Opt..
Question: Which of the following is the correct factorization of the quadratic expression x^2 - 5x +..
Question: What is the vertex of the quadratic function f(x) = 2x^2 - 8x + 6?Options: (2, -2)(2, 2)(4..
Question: In a quadratic equation, if the coefficient of x^2 is negative, what can be inferred about..
Question: Which of the following quadratic equations has complex roots?Options: x^2 + 4x + 5 = 0x^2 ..
Question: If the roots of the quadratic equation ax^2 + bx + c = 0 are p and q, which of the followi..
Question: In the polynomial P(x) = 5x^4 - 2x^3 + x - 7, what is the constant term?Options: 5-21-7Cor..
Question: What is the value of the polynomial P(x) = 4x^2 - 3x + 7 when x = 2?Options: 25272321Corre..
Question: If the polynomial P(x) = x^2 - 5x + 6 is factored, what are the roots of the polynomial?Op..
Question: Which of the following terms is used to describe a polynomial with exactly one term?Option..
Question: In polynomial long division, what is the first step when dividing 2x^3 + 3x^2 - x + 4 by x..
Question: If a national event is attended by 1,000 people and 20% are children, how many adults are ..
Question: In a national survey, 70% of respondents support a new policy. If 1,200 people were survey..
Question: If a national event has a budget of $2,000,000 and 25% is spent on logistics, how much is ..
Question: If a national event attracts 1,500 visitors and 30% of them are from abroad, how many visi..
Question: If a national event is held every 3 years and the last event was in 2019, in which year wi..
Question: What is the base of the logarithm if log_10(100) = 2?Options: 2101001Correct Answer: 10Sol..
Question: If log_3(27) = x, what is the value of x?Options: 1234Correct Answer: 3Solution: Since 27 ..
Question: Which of the following is the correct simplification of log_a(b^c)?Options: c * log_a(b)lo..