AQA A-LEVEL MATHEMATICS FINAL
PAPER 2026 SOLVED QUESTIONS
GRADED A+
◉ acceptance region. Answer: the values of the observed data that
lead to the null hypothesis not being rejected
◉ arc. Answer: the part of the circumference between two points
◉ arithmetic sequence/progression. Answer: a sequence that has a
common difference between each term. to get from one term to the
next you add the common difference (which could be negative)
◉ arithmetic series. Answer: the sum of the terms of an arithmetic
sequence
◉ Cartesian equation. Answer: an equation involving just x and y
◉ centre of mass. Answer: the point at which the object's eight acts
◉ chain rule. Answer: a rule for differentiating composite functions.
if y = f(u) where u = g(x), so that y = f(g(x)) then dy/dx = dy/du x
du/dx
, ◉ chord. Answer: a straight line segment whose endpoints both lie
on the circumference
◉ cobweb diagram. Answer: a diagram that shows successive terms
to an iterative sequence oscillating either side of a value to which the
sequence is converging
◉ coefficient of friction. Answer: a constant that measures the
roughness of the surface a particle is moving over. denoted by μ
◉ complement. Answer: for a set A, the complement is everything
that could happen other than A, written in set notation as A'
◉ composite function. Answer: a function that results from applying
a function to the output of another function
◉ compound angle identities. Answer: identities that express the
sine, cosine or tangent of the sum and difference of angles in terms
of trigonometric functions of the individual angles
◉ concave. Answer: a curve that curves downwards. it has d²y/dx² <
0
PAPER 2026 SOLVED QUESTIONS
GRADED A+
◉ acceptance region. Answer: the values of the observed data that
lead to the null hypothesis not being rejected
◉ arc. Answer: the part of the circumference between two points
◉ arithmetic sequence/progression. Answer: a sequence that has a
common difference between each term. to get from one term to the
next you add the common difference (which could be negative)
◉ arithmetic series. Answer: the sum of the terms of an arithmetic
sequence
◉ Cartesian equation. Answer: an equation involving just x and y
◉ centre of mass. Answer: the point at which the object's eight acts
◉ chain rule. Answer: a rule for differentiating composite functions.
if y = f(u) where u = g(x), so that y = f(g(x)) then dy/dx = dy/du x
du/dx
, ◉ chord. Answer: a straight line segment whose endpoints both lie
on the circumference
◉ cobweb diagram. Answer: a diagram that shows successive terms
to an iterative sequence oscillating either side of a value to which the
sequence is converging
◉ coefficient of friction. Answer: a constant that measures the
roughness of the surface a particle is moving over. denoted by μ
◉ complement. Answer: for a set A, the complement is everything
that could happen other than A, written in set notation as A'
◉ composite function. Answer: a function that results from applying
a function to the output of another function
◉ compound angle identities. Answer: identities that express the
sine, cosine or tangent of the sum and difference of angles in terms
of trigonometric functions of the individual angles
◉ concave. Answer: a curve that curves downwards. it has d²y/dx² <
0
