Zamri berumur 3 tahun lebih tua daripada adiknya. Hasil darab umur Zamri dengan umur adiknya adalah sama dengan umur bapanya. Diberi umur bapanya ialah 28 tahun dan umur adik Zamri ialah x tahun. Tulis satu persamaan kuadratik dalam sebutan x ​

Kathy spent 5/8 of her money on books and another 1/6 of her money on stationeries.what fraction of kathy’s money was left?

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.

Based on the diagram, match the trigonometric ratios with the corresponding ratios of the sides of the triangle. tiles : cosb sinb tanb sincposs matches: c/b b/a b/c c/a