Simplify: 2√96

Complete the square: 5x² + 10x

Find area of triangle: a = 28cm, b = 26cm, angle = 64°. Give your answer to 2 decimal places

a:b is 7:9 and b:c is 6:1. Find a:b:c in its simplest form.

Find the mean, median and range of: 87, 94, 63, 61, 25, 23, 18

Simplify: √112

Complete the square: x² - 3x + 10

Find area of triangle: a = 22cm, b = 26cm, angle = 66°. Give your answer to 2 decimal places

a:b is 8:7 and b:c is 9:7. Find a:b:c in its simplest form.

Find the mean, median and range of: 11, 84, 13, 55, 27, 27, 97, 33, 59. Give your answer to 2 decimal places

Simplify: √245

Complete the square: x² - 3x + 11

Find area of triangle: a = 17cm, b = 21cm, angle = 68°. Give your answer to 2 decimal places

a:b is 2:9 and b:c is 4:1. Find a:b:c in its simplest form.

Find the mean, median and range of: 27, 99, 36, 26, 61, 48, 84. Give your answer to 2 decimal places

Simplify: √125

Complete the square: 4x² + 40x + 3

Find area of triangle: a = 30cm, b = 24cm, angle = 74°. Give your answer to 2 decimal places

a:b is 3:5 and b:c is 9:4. Find a:b:c in its simplest form.

Find the mean, median and range of: 17, 41, 96, 47, 53, 43, 54. Give your answer to 2 decimal places

Simplify: √343

Complete the square: x² - 3x + 4

Find area of triangle: a = 19cm, b = 14cm, angle = 62°. Give your answer to 2 decimal places

a:b is 5:7 and b:c is 3:4. Find a:b:c in its simplest form.

Find the mean, median and range of: 71, 80, 31, 34, 44, 50, 90, 76, 93. Give your answer to 2 decimal places