Equation of a circle Equation of a circle The equation of a circle (at GCSE) is given in the form x2+y2=r2.x2+y2=r2. The circles that we study at GCSE have centre (0,0)(0,0) and radius r.r. Step-by-step guide: Equation of a circle Equation of tangent A tangent to ...
这也是另一条题目可以把等级七以上或以下的考生分开起来,我们都会预计到将会有这类型的题目出现,但当初并不会想到会有这种难度。 有一些懒惰的学生可能并没有复习到equation of circle这个主题,如果是这样的话,这五分基本上就已经失去了,后果可以是令到他们的等级下降了一级。 第17题,4分 Histogram是一个比较有...
看一道19年GCSE的考题,英文原题如下: In this question, all lengths are in centimetres. A is a point on a circle, centre O. B is a point on a different circle, centre O. AB = 20. The equation of the larger circle is x2 + y2 = 144. Radius of smaller circle : radius of larger ...
Equation of a circle Surface area of a sphere Still stuck? Prepare your KS4 students for maths GCSEs success with Third Space Learning. Weekly online one to one GCSE maths revision lessons delivered by expert maths tutors. Find out more about our GCSE maths tuition programme.68...
英国中学文凭课程GCSE试题读题训练,先让学生试着读,有拿不准的学术词汇,看一下提示,最后再对照中文释义。家里有读国际学校或准备参加IGCSE考试的学生,可以每天抽一点时间,利用碎片化时间学习,查漏补缺。 1.A straight line passes through O and (2, 6). Circle the equation of the line. [1 mark] ...
1.A straight line passes through O and (2, 6). Circle the equation of the line. [1 mark]2.Bags X and Y each contain counters.(a) P(green counter from X) = P(red counter from Y). Work out the number of green counters in X. [2 marks](b) All 35 counters are put into one...
英国中学文凭课程GCSE试题读题训练,先让学生试着读,有拿不准的学术词汇,看一下提示,最后再对照中文释义。家里有读国际学校或准备参加IGCSE考试学生的,可以每天抽一点时间,利用碎片化时间学习,查漏补缺。 1.A straight line passes through O and (2, 6). Circle the equation of the line. [1 mark] ...
26/3/24 -▶️- Uploaded Proving Circle Theorems Video to YouTube 21/3/24 -📝- Added Equation of a Tangent Exam Questions to GCSE pages 21/3/24 -▶️- Uploaded Equation of a Tangent Video to YouTube 20/3/24 -📝- Added Equation of a Circle Exam Questions to GCSE pages ...
代数方程algebra equation中常见的元素包括表达式expressions、函数functions和系数coefficients。 常见考点: 1. 考生应掌握如何求解方程solving equations,包括二次方程quadratic types和联合方程simultaneous equations。 2. 考生应掌握如何绘制直线图坐标the coordinates of a graph of a straight line,并了解其斜率slope、坡度...
代数方程algebra equation中常见的元素包括表达式expressions、函数functions和系数coefficients。 常见考点: 1. 考生应掌握如何求解方程solving equations,包括二次方程quadratic types和联合方程simultaneous equations。 2. 考生应掌握如何绘制直线图坐标the coordinates of a graph of a straight line,并了解其斜率slope、坡度...