IGCSE Mathematics - International (0607) — May–June 2024, Paper 21
16 questions · every question answerable online with instant point-by-point AI marking against the official mark scheme.
Start with Question 1 →Find the lowest common multiple (LCM) of 24 and 60.
Answer this question and get it marked →Find the magnitude of the vector (9, −3). Give your answer in its simplest surd form.
Answer this question and get it marked →A is the point (1, 3) and B is the point (3, −7). The line l passes through A and is perpendicular to AB. Find the equation of line l. Give your answer in the form py + qx = r…
Answer this question and get it marked →The table shows the favourite colour of each of 80 people: Red 23, Blue 17, White 11, Green 9, Silver 12, Black 3, Yellow x. Find the value of x.
Answer this question and get it marked →Sara has a bag containing 4 yellow balls and 5 white balls. She takes a ball at random without replacement, then takes a second ball at random. Find the probability that the two…
Answer this question and get it marked →Make x the subject of the formula. p/x = q/(x − 2)
Answer this question and get it marked →Simplify. 1 + 3 log 2 − 2 log 3 − 2 log(2/3)
Answer this question and get it marked →Solve the equation 4(cos x)² = 3 for 0° ≤ x ≤ 360°.
Answer this question and get it marked →