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Trigonometry

How to Simplify Mathematical Expressions Using Even/Odd Identities

If you are a student of Mathematics or Further Mathematics, then you cannot help but come across trigonometric identities – Sine, Cosine and Tangent. So what should you do when they are presented in mathematical problems? Just hold on, dear student, live and learn. Because sine, cosine, and tangent are functions (trig functions), they can […]

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Two thirds of parents admit they can’t help their teens with school homework because it’s too hard

Two thirds of parents admit that they cannot help their children with school homework because it is too hard. Maths and science are the subjects parents find the hardest, leaving them embarrassed when they are unable to help, a study of 2,000 mothers and fathers found. Algebra, fractions and trigonometry are the least favourite homework

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