Trigonometry Example.
SOH, CAH, TOA explained using an example.
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Related Maths GCSE answers
All answers ▸A point A lies on the line y = 2x^2 - 8x + 2. A has y-coordinate (-4). Find all possible values for the x-coordinate of A.
A rectangle has an area of 20cm^2. Its length and width are each enlarged by scale factor 3. What is the area of the enlarged rectangle?
solve this equation: 4(x-5)=x+7
Solve the simultaneous equations '2X+Y=7' and '3X-Y=8'