Read each question carefully before you start to answer it. •. Keep an eye on the time. • Try to answer every question. |
To draw a quadratic graph from its equation, you need to calculate and plot points. You need to plot enough points to give the shape of the curve. Example x xy. |
Show that any straight line that passes through the point (1, 2) must intersect the curve with equation x² + y² = 16 at two points. |
Read each question carefully before you begin answering it. 2. Check your answers seem right. 3. Always show your workings. Revision for this topic www ... |
Use black ink or ball-point pen. • Answer all questions. • Answer the questions in the spaces provided. – there may be more space than you need. |
Draw circle centre (0,0) radius 4. Draw a line through (1,2). Show two intersections. Fully correct explanation. 3. M1 circle or semi-circle centre (0, ... |
Question 1: Using the graphs below, solve each equation. (a) Solve x² − x − 12 = 0. (b) Solve x² − 4x + 3 = 0. (c) ... |
Instructions. • Use black ink or black ball-point pen. Draw diagrams in pencil. • Fill in the boxes at the top of this page. • Answer all questions. |
In this section we revisit quadratic formulae and look at the graphs of quadratic functions. The general formula for a quadratic graph is y ax bx c. = +. +. 2. |
Запросы по теме
| Novbeti > |
| Axtarisha Qayit Anarim.Az Anarim.Az Sayt Rehberliyi ile Elaqe Saytdan Istifade Qaydalari Anarim.Az 2004-2023 |