Simplify: √32

Complete the square: 5x² + 60x + 14

Find area of triangle: a = 12cm, b = 15cm, angle = 51°. Give your answer to 2 decimal places

a:b is 7:2 and b:c is 5:1. Find a:b:c in its simplest form.

Find the mean, median and range of: 61, 94, 32, 22, 65, 99, 19, 28, 98. Give your answer to 2 decimal places

Simplify: 3√50

Complete the square: x² - x + 7

Find area of triangle: a = 29cm, b = 29cm, angle = 65°. Give your answer to 2 decimal places

a:b is 2:3 and b:c is 7:1. Find a:b:c in its simplest form.

Find the mean, median and range of: 67, 63, 83, 80, 58, 84, 16, 13

Simplify: √684

Complete the square: x² - 5x + 7

Find area of triangle: a = 24cm, b = 19cm, angle = 45°. Give your answer to 2 decimal places

a:b is 3:4 and b:c is 3:5. Find a:b:c in its simplest form.

Find the mean, median and range of: 83, 36, 86, 95, 60, 61, 90

Simplify: √50

Complete the square: 4x² - 48x + 7

Find area of triangle: a = 19cm, b = 28cm, angle = 57°. Give your answer to 2 decimal places

a:b is 8:3 and b:c is 2:9. Find a:b:c in its simplest form.

Find the mean, median and range of: 72, 20, 58, 62, 38, 21, 27. Give your answer to 2 decimal places

Simplify: 2√50

Complete the square: x² - 11x + 7

Find area of triangle: a = 21cm, b = 28cm, angle = 65°. Give your answer to 2 decimal places

a:b is 1:5 and b:c is 7:2. Find a:b:c in its simplest form.

Find the mean, median and range of: 28, 77, 18, 60, 94, 44, 46, 30, 28. Give your answer to 2 decimal places