30 results authored by Heather Driscoll  search across all users.

Question in Heather's workspaceFind the mechanical advantage of a pair of 'vicegrip' pliers.

Question in Heather's workspace
Use two points on a line graph to calculate the gradient and $y$intercept and hence the equation of the straight line running through both points.
The answer box for the third part plots the function which allows the student to check their answer against the graph before submitting.
This particular example has a positive gradient.

Question in Heather's workspace
Use two points on a line graph to calculate the gradient and $y$intercept and hence the equation of the straight line running through both points.
The answer box for the third part plots the function which allows the student to check their answer against the graph before submitting.
This particular example has a positive gradient.

Question in Heather's workspace
A fillintheblank style question to test vocabulary within the topic of Algebra.

Question in Heather's workspace
Convert figures for car engine sizes between cc (cm^3), litres, and m^3.

Question in Heather's workspace
A graph shows both the speed and acceleration of a car. Identify which line corresponds to which measurement, and calculate the acceleration during a portion of time.

Question in Heather's workspace
Differentiate $f(x) = ax^m$.

Question in Heather's workspace
Differentiate $f(x) = ax^m$.

Exam (45 questions) in AMRC Mathematics Admissions Test
No description given

Question in Heather's workspace
Differentiate $f(x) = ax^m$.

Question in Heather's workspace
Differentiate $f(x) = ax^m$.

Question in Heather's workspace
Differentiate $f(x) = x^m(a x+b)^n$.

Question in Heather's workspace
Differentiate $f(x) = x^m(a x+b)^n$.

Question in AMRC Mathematics Admissions Test
Fractions

Question in Heather's workspace
Eight expressions, of increasing complexity. The student must simplify them by expanding brackets and collecting like terms.

Question in AMRC Maths Bridging Course
Degree conversion

Question in AMRC Maths Bridging Course
Quadratic equation

Question in AMRC Maths Bridging Course
Unit conversion

Question in AMRC Maths Bridging Course
Angle conversion

Question in AMRC Maths Bridging Course
Quadratic equation

Question in AMRC Maths Bridging Course
Collecting like terms

Question in AMRC Maths Bridging Course
Collecting like terms

Question in AMRC Maths Bridging Course
Linear equations

Question in AMRC Maths Bridging Course
Trigonometry

Question in AMRC Maths Bridging Course
Trigonometry

Question in AMRC Maths Bridging Course
Area

Question in AMRC Maths Bridging Course
Pythagoras

Question in AMRC Maths Bridging Course
Trigonometry

Question in AMRC Maths Bridging Course
Transpose equation

Question in AMRC Maths Bridging Course
No description given