MATHS GCSE FLASHCARDS

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  • Created by: OkayItsMe
  • Created on: 26-05-13 13:02
Work out the answer to 0.4 x 0.7
0.28
1 of 11
What is 0.36 written in standard form
3.6 x1O-1
2 of 11
What is the formula for the area of the sector that subtends an angle 0 at the centre?
0/360 x pie x radius squared
3 of 11
What is the formula for the volume of a cylinder?
Volume = pie x radius squared x height
4 of 11
If a and b are variables, what does the formula 2a(squared)b+3ab(squared) represent, length, area or volume?
Volume
5 of 11
If the equation of a graph is 2y = 4x + 8, what is the gradient of the line?
2
6 of 11
If a is directly proportional to b squared and a = 12 when b = 2, what is the equation connecting to a and b?
a =3b(squared)
7 of 11
Expand (x + 2)squared
x(squared) + 4x + 4
8 of 11
A triangle has lengths of 3cm, 4cm and 5cm. Is it right-angled?
Yes. 3(squared) + 4(squared) = 5(squared)
9 of 11
Solve this quadratic equation: x(squared) - 3x + 2 = 0
x = 2, x = 1
10 of 11
The probability that Millie wins a tennis match is 2/9. The probability she wins at darts is 4/5. What is the probability that Millie wins at tennis and at darts?
8/45
11 of 11

Other cards in this set

Card 2

Front

What is 0.36 written in standard form

Back

3.6 x1O-1

Card 3

Front

What is the formula for the area of the sector that subtends an angle 0 at the centre?

Back

Preview of the front of card 3

Card 4

Front

What is the formula for the volume of a cylinder?

Back

Preview of the front of card 4

Card 5

Front

If a and b are variables, what does the formula 2a(squared)b+3ab(squared) represent, length, area or volume?

Back

Preview of the front of card 5
View more cards

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