Simplify: √304

Complete the square: 4x² - 24x - 12

Find area of triangle: a = 29cm, b = 14cm, angle = 41°. Give your answer to 2 decimal places

a:b is 1:8 and b:c is 7:3. Find a:b:c in its simplest form.

Find the mean, median and range of: 15, 93, 25, 46, 30, 46, 79, 61, 14. Give your answer to 2 decimal places

Simplify: √567

Complete the square: x² + 9x + 3

Find area of triangle: a = 20cm, b = 17cm, angle = 42°. Give your answer to 2 decimal places

a:b is 5:9 and b:c is 2:3. Find a:b:c in its simplest form.

Find the mean, median and range of: 57, 10, 17, 66, 51, 66, 21. Give your answer to 2 decimal places

Simplify: √486

Complete the square: 3x² + 18x + 2

Find area of triangle: a = 28cm, b = 29cm, angle = 59°. Give your answer to 2 decimal places

a:b is 7:6 and b:c is 8:1. Find a:b:c in its simplest form.

Find the mean, median and range of: 73, 68, 82, 88, 36, 55, 25, 74. Give your answer to 2 decimal places

Simplify: 3√50

Complete the square: x² + x + 5

Find area of triangle: a = 20cm, b = 18cm, angle = 67°. Give your answer to 2 decimal places

a:b is 2:5 and b:c is 3:7. Find a:b:c in its simplest form.

Find the mean, median and range of: 53, 99, 36, 99, 92, 27, 49

Simplify: √320

Complete the square: x² - 7x - 4

Find area of triangle: a = 29cm, b = 15cm, angle = 41°. Give your answer to 2 decimal places

a:b is 7:3 and b:c is 7:6. Find a:b:c in its simplest form.

Find the mean, median and range of: 48, 86, 51, 54, 82, 31, 93, 72, 40. Give your answer to 2 decimal places