755 prompts matching "Solve the trigonometric equation 2cos(x) = 1, for 0 <= x <= 360"
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Interpreting neither-nor in a Venn diagram problem
I am in SS 1. Show me a fully worked Cambridge/Additional Maths style solution to a questi
Full WAEC-style set theory past question
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Set theory laws: commutative and associative
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De Morgan's laws for sets
I am in SS 1. Teach me De Morgan's laws for sets, (A union B)' = A' intersection B' and (A
Finding the nth term of an arithmetic sequence
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Sum of the first n terms of an arithmetic series
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Sum of an arithmetic series given the first and last term
I am in SS 1. Teach me using the formula Sn = n/2 (a + l) to find the sum of an arithmetic
Sum of the first n terms of a geometric series
I am in SS 1. I'm going to explain using the formula Sn = a(r^n - 1)/(r - 1) to find the s
Deciding whether a geometric series converges
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Finding a term given the sum of a series
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Quiz me rapid-fire on nth term formulas
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Common student mistakes with progression formulas
I'm going to explain the most common mistakes SS1 students make when applying the AP and G
Reviewing every sequence and series formula before a test
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Finding an endpoint given the midpoint
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Equation of a line given gradient and one point
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Finding the point of intersection of two lines
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Finding where a line crosses the x-axis and y-axis
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Sketching a straight line from its equation
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Vertical and horizontal line equations
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Distance from a point to the centre of a circle
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