March 1, 2018 Craig BartonGeometry and measures, Perimeter and area

Area > perimeter, length = 10

March 1, 2018 Craig BartonGeometry and measures, Perimeter and area

Area = Perimeter, length bigger than 2

March 1, 2018 Craig BartonIndices, Number

Negative power, non-unit fraction, positive integer answer

March 1, 2018 Craig BartonIndices, Number

Negative power, fractional base, positive answer

March 1, 2018 Craig BartonIndices, Number

Fractional power, fractional base, answer is an integer

March 1, 2018 Craig BartonIndices, Number

Negative power, answer bigger than 1

March 1, 2018 Craig BartonIndices, Number

Base = 4, answer is less than 1

March 1, 2018 Craig BartonIndices, Number

Fractional power, integer answer

March 1, 2018 Craig BartonIndices, Number

Negative base, positive answer

March 1, 2018 Craig BartonAlgebra, Completing the square

Factorises, p = 4, y-intercept

March 1, 2018 Craig BartonAlgebra, Completing the square

Line of symmetry, q = 0, y-intercept

March 1, 2018March 1, 2018 Craig BartonAlgebra, Completing the square

p is negative, q = 5, y-intercept

March 1, 2018 Craig BartonAlgebra, Completing the square

Factorises and p = 4

March 1, 2018 Craig BartonAlgebra, Completing the square

Factorises and q = -6

March 1, 2018 Craig BartonNegative numbers, Number

Negative number division

March 1, 2018 Craig BartonNegative numbers, Number

Negative number multiplication

March 1, 2018 Craig BartonNegative numbers, Number

Negative number subtraction

March 1, 2018 Craig BartonNegative numbers, Number

Negative number addition

March 1, 2018 Craig BartonNegative numbers, Number

Negative number division

March 1, 2018 Craig BartonNegative numbers, Number

Negative number multiplication

March 1, 2018 Craig BartonNegative numbers, Number

Negative number subtraction