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Andy Finney

I teach Maths and Music (guitar, piano, drums, ukulele and theory/composition)

2181Students helped
8Questions answered
£25Per hour
Maths

Asked by Yuri · 19 days ago

What is 4/7 divided by 1 and 3/4?

4/7 divided by 7/4 = 4/7 x 4/7 = 16/49

Maths

Asked by Leah · 10 months ago

Work out the volume of this hemisphere. Give your answer to 1 decimal place. Radius is 8 cm?

Volume of the sphere = (4/3)πr³ = 4/3 x π x 512 = 2048/3 x π Divide by 2 to get volume of hemisphere V = 1024/3 x π = 1,072.3 cm³ to 1 d.p.

Maths

Asked by Niamh · 10 months ago

Expand 4(3x-5)?

I assume the bracket reads “3 times x, minus 5”, not “3 multiplied by negative 5” 🤓 Multiply everything in the bracket by 4. 3x multiplied by 4 = 12x. -5 multiplied by 4 = -20. Answer = 12x - 20.

Maths

Asked by Dipika · 10 months ago

How to find the radius of the cylinder when the heaight and surface area are given?

SA = 2(πr^2) + (h x 2πr) Enter the surface area and height values, then rearrange the equation to give you the value of r that you are looking for.

Music

Asked by Suraj · 2 months ago

I love music but I don’t know what career to pursue it in?

Do you like working with others? I'm currently doing a masters in music therapy and it really is the best thing.

Maths

Asked by Niamh · 10 months ago

You will be assessed on the quality of your organisation, communication and accuracy in writing, A task takes 6 hours 15 minutes to complete. of this time is spent on planning, How long was spent on the rest of the task? Give your answer in hours and?

I think you have missed some vital information in your wording. A percentage or fraction before “of this time” perhaps. And I assume the answer is to be given in hours....and minutes. Based on this, and due to the fact that 6hrs and 15 minutes is 25 lots of 15 minutes, it should be a simple calculation. For example, let us assume 20% was the planning time. This gives 1 hour 15 minutes of planni... more

Politics

Asked by Tasnim · 10 months ago

What legislations can be used for Human Rights Act 1998?

Data Protection Act, and subsequently GDPR, as related to Article 8 (respect for a private family life, home and correspondence), for example the use of CCTV monitoring systems.

Physics

Asked by Ray · 9 months ago

How hot is the sun?

The surface temperature is about 6000 degrees Centigrade - towards the centre is obviously a lot hotter, maxing out at about 15,000,000 degrees C

Andy's profile picture

Andy Finney

I teach Maths and Music (guitar, piano, drums, ukulele and theory/composition)

2181Students helped
8Questions answered
£25Per hour