433 results authored by Ben Brawn - search across all users.
-
simplifying, multiplication, fraction of square roots resulting in rational, square root of fraction resulting in rational, rationalising the denominator, simple rationalising the denominator conjugate
-
Dealing with adding, subtracting, multiplying, dividing, and taking powers of negative numbers.
-
No description given
-
No description given
-
Unit circle definition of sin, cos, tan using degrees
-
Unit circle definition of sin, cos, tan using radians
-
No description given
-
No description given
-
Multiple choice questions. Given randomised trig functions select the possible ways of writing the domain of the function.
-
Graphing $y=ab^{\pm x+d}+c$
-
Given a randomised square root function select the possible ways of writing the domain of the function.
-
No description given
-
No description given
-
No description given
-
No description given
-
No description given
-
Identifying gradient and $y$-intercept from $y=mx+b$.
-
No description given
-
No description given
-
Using interest compounded at common time intervals (except yearly) determine the interest rate per annum
-
Using interest compounded at common time intervals (except yearly) determine the future value
-
Using interest compounded annually determine the future value
-
Multiple choice question. Given a randomised polynomial select the possibe ways of writing the domain of the function.
-
Multiplication algorithm with integers
-
Multiplication algorithm with integers
-
a) Multiplying decimals with a single non-zero digit. Students are told to preserve the number of decimal places (from the question to the answer).
b) Multiplying decimals requiring the multiplication algorithm.
-
Round random numbers to the closest whole number, 1, 2 or 3 decimals places.
-
No description given
-
No description given
-
No description given
