Simplify: √600

Complete the square: x² + x + 5

Find area of triangle: a = 13cm, b = 22cm, angle = 46°. Give your answer to 2 decimal places

a:b is 1:2 and b:c is 9:5. Find a:b:c in its simplest form.

Find the mean, median and range of: 72, 89, 74, 61, 69, 17, 45, 83, 24. Give your answer to 2 decimal places

Simplify: √931

Complete the square: x² - x - 5

Find area of triangle: a = 24cm, b = 22cm, angle = 78°. Give your answer to 2 decimal places

a:b is 2:9 and b:c is 7:6. Find a:b:c in its simplest form.

Find the mean, median and range of: 53, 14, 48, 46, 60, 78, 48, 58, 75. Give your answer to 2 decimal places

Simplify: √32

Complete the square: 3x² - 18x - 15

Find area of triangle: a = 22cm, b = 20cm, angle = 66°. Give your answer to 2 decimal places

a:b is 9:5 and b:c is 7:8. Find a:b:c in its simplest form.

Find the mean, median and range of: 62, 25, 30, 74, 22, 35, 26, 47. Give your answer to 2 decimal places

Simplify: √245

Complete the square: x² - 9x - 9

Find area of triangle: a = 30cm, b = 12cm, angle = 62°. Give your answer to 2 decimal places

a:b is 3:5 and b:c is 2:5. Find a:b:c in its simplest form.

Find the mean, median and range of: 11, 29, 27, 22, 88, 16, 51. Give your answer to 2 decimal places

Simplify: √500

Complete the square: 2x² + 16x + 2

Find area of triangle: a = 15cm, b = 23cm, angle = 69°. Give your answer to 2 decimal places

a:b is 9:7 and b:c is 9:4. Find a:b:c in its simplest form.

Find the mean, median and range of: 53, 77, 33, 85, 70, 23, 29, 86