Year 7 Maths Fichas sobre IGCSE Flashcards Higher, creado por Iva Na el 20/03/2017.
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What is the correct terminology for the angles below and what is their relationship?
What is the correct terminology for these angles and what is their relationship?
What is the correct terminology for the angles below and what is their relationship?
What is the correct terminology for these angles and what is their relationship?
How do you find the volume of a prism?
How do you find the sum of the interior angles of a polygon?
What is the sum of one interior angle and its exterior angle?
What is the sum of exterior angles?
How do you calculate frequency density?
When drawing a cumulative frequency diagram, which values should you plot with?
What does congruent mean?
What does similar mean?
How do you calculate the area of a sector?
How would you calculate arc length?
Which equation would you write down to describe 'y is proportional to x'
Which equation would you write down to represent 'y varies directly proportional to the square of x'
Which equation would you write down for 'y is indirectly proportional to the cube root of x'?
If I'm working out the area of a similar shape, what do I need to remember to do with the scale factor?
If I'm finding the volume of a similar shape, what do I need to remember to do with the scale factor?
How do I calculate interquartile range?
If I'm increasing something by 8%, what would I multiply by?
If I'm decreasing something by 5%, what would I multiply by?
If I multiply something by 1.025, what have I increased it by?
What calculation would you carry out if you wanted to work out how much money you would have in the bank if you saved £100 for 5 years at an interest rate of 0.2%?
Which of these graphs show direct proportion?
Which of these graphs show indirect proportion?
What type of graph is this?
Does the graph below have a maximum or minimum turning point and how do you know?
Differentiate
What do you get when you differentiate displacement?
What do you get when you differentiate velocity?
If asked to ESTIMATE the gradient of a point on a curve, what should you do first?
If asked to find the gradient of a point on a curve, what should you do?
If asked to find which point on a curve has a specific gradient, what should you do? Eg:
What is the gradient (dy/dx) at a max or min turning point equal to?
If a turning point of a quadratic graph is at (3, -4), what is the equation of the axis of symmetry?
How do you calculate the gradient of the line on which (x1, y1) and (x2, y2) lie?
Gradients of parallel lines are......
Gradient of perpendicular lines multiply to make...
What is the midpoint of (x1, y1)
and (x2, y2)?
What is the distance between
(x1, y1) and (x2, y2)?
What would you use to find the area below?
If you're asked to find the bearing of A from B, where should you draw the North line and how many figures should the answer have?
Name as many laws of indices as you can
Name as many circle theorems as you can
How do you rationalise these?
If asked to estimate the mean from a grouped frequency table, what should you do first?
What would you use to find the angle m?
When describing this transformation, which things do you need to include?
How do you construct a 45 degree angle with a compass?
What is n(A U B)?
When carrying out fg(2), which function do you substitute 2 into first?
Describe the transformation
Describe the transformation
Describe the transformation
What would you use to find angle A?
What would you use to find x?
State the elements in A'
