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Mujavid Bukhari
Software Engineer, Ex-Googler and Computer Science at UCL
£2per hour
26answers
8hours taughtSubjects
Availability
About
Former teacher (5 years) now working as a Software Engineer and Designer. Previously worked for Google and Codecademy, a long with a bunch of other startups. Studied Computer Science at UCL, with a First (1:1 / 4.0 GPA). Very passionate about teaching especially technical subjects. I specialise in mobile development.
Education
University College London (UCL)
Computer Science (BSc) - 1:1
2015 - 2017
University College London (UCL)
Pharmacy
2013 - 2014
Fortismere School
A Levels - A*AA
2010 - 2012
Resources
Answers
ASKED BY ANDREEA
MATHS 💯The speed, p, at which a container empties is inversely proportional in the radius squared, r, of its cross-section. If p=5 when r=2, find the value of p when r=5?
Let’s write that relationship as a formula: p = k x (1 / r^2) Where k is the proportion constant we need to find. When p=5 and r=2, let’s find out w...
ASKED BY TAKE IT
MATHS 💯A shopkeeper purchased 60 kg of tea at rupees 120 per kg and mixed it with 40 kg of tea costing rupees 200 per kg at what rate per kg must he sell this mixture to make a profit of 20%?
First let’s find her total costs: 60 * 120 = 7200 40 * 200 = 8000 Total Cost = 7200 + 8000 = 15200 At a per kg level thia is calculated by doing 152...
ASKED BY MADDIE
MATHS 💯How do you factorise x2 + 5x + 2 = 0 ?
To solve this, we must complete the square: x^2 + 5x + 2 = 0 x^2 + 5x = -2 (x + (5/2))^2 - (5/2)^2 = -2 (x + (5/2))^2 = -2 + (5/2)^2 (x + (5/2))^2 =...
ASKED BY MARYAM
MATHS 💯How many angles are there in a pentagon?
There are 5 angles (or vertices) in a pentagon.
ASKED BY CHITRA
CHEMISTRY ⚛️Cyclopropane behaves as a stronger bronsted acid as compared to cyclohexane- explain?
A stronger Bronsted-Lowry acid is, by definition, the stronger proton donor. The ideal bond angle between carbon atoms is 109.5 degrees. In cyclopro...
ASKED BY LEILA
MATHS 💯The mean height of 7 pupils is 123cm one pupil of height 147cm leaves the group find the mean of the 6 working out: 7x123=714 then divide that by 6 and then then answer is 119 cm?
7x123 = 861cm (total height) This is the total height of all 7 students. From this we must subtract the person of height 147cm. 861 - 147 = 714 cm T...
ASKED BY LAIBAH
SCIENCE 🔬I want to know the understanding of bioaccumulation ( sorry if I spelt that wrong)?
You spelled it correctly! Bioaccumulation is the build up of toxins in a food chain, so that animals at the top are most severely effected. Let’s lo...
ASKED BY ABBIE
MATHS 💯Why does time table agsist?
Most common math problems involve some form of multiplication. In school you are taught times tables so that you can be comfortable with solving the...
ASKED BY ANIYA
PHYSICS 🚀What are the main equations I need to know when studying forces and acceleration?
The essential equations, at least at GCSE level, I call them the “suvat” equations. They each contain some of the values below: s = distance travell...
ASKED BY FATEHA
ENGLISH 🇬🇧Who is Shakespeare?
Shakespeare was an English poet and playwright, often regarded as the greatest writer in the English language. Some of his most famous works were Ro...
ASKED BY KIARA
MATHS 💯How do you find the area of a two-dimensional prism?
Hi Kiara, by definition a prism is three-dimensional. A prism is a type of 3D shape with flat sides. It has at least two ends that are the same shap...
ASKED BY KANETRA
BIOLOGY 🌱Down syndrome is a result of what chromosomal condition ?
Down syndrome or Trisomy 21, is caused by a third copy (complete or partial) of chromosome 21.
ASKED BY HAYTHAM
MATHS 💯Find the values of theta in the interval 0°<x<180° for which: 4root3sin(3x+20°) = 4cos(3x+20°)?
I assume by theta, you mean x. Lets convert those degrees to radians first: 20degrees -> pi / 9 radians 180degrees -> pi radians 4(3^(1/2))sin(3x + ...
ASKED BY HAYTHAM
MATHS 💯Can you explain what interpolation is and how to use it when asked in an exam question? If you could give an example, that would be great. Thanks!?
Interpolation is a estimation of a value within two known values in a sequence of values. Example If at time = 0s my speed was 0kmh (0s, 0kmh) and a...
ASKED BY SHAAN
MATHS 💯What is 0 to the power of 0? I believe there is 2 possible answers?
0^0 is mathematically ambiguous and has been debated for a long time. Some say it’s 1 because an exponent to the power of 0 is 1. Others say it’s 0 ...
ASKED BY SAMMY
HISTORY 🕌What is the link between Nazis, propaganda, SA and the role of hitler?
Hitler was the leader of the Nazi party (translated in english as the National Socialist German Workers’ Party). Before 1934, the Nazis had a parami...
ASKED BY RIEL
MATHS 💯What is the square root of 4?
Since 2x2 is 4, the square root of 4 is 2.
ASKED BY SUMAYA
ECONOMICS 📈What is the formula for income elasticity?
The formula for income elasticity of demand is: elasticity = % change in quantity demanded / % change in price This is because we are looking for ho...
ASKED BY OMAR
ENGINEERING 🚅What is meant by the term tensile stress when applied to materials used in vehicle manufacture and construction?
Tensile stress is the stress state caused by an applied load that tends to elongate the material in the axis of the applied load, or in other words,...
ASKED BY NOOR
CHEMISTRY ⚛️What is Le Chatelier's principle and how is it used?
When a system has reached a dynamic equilibrium at a given concentration of reactants/products, temperature, pressure and volume, then a change in a...
ASKED BY SAMMY
MATHS 💯How do you answer this √300?(Give steps please)?
Since our objective is to find √300, we need to separate 300 into its factors, and ideally factors containing square numbers. Here are the steps: 1....
ASKED BY SAMMY
HISTORY 🕌Why was the Weimar Republic in danger in the years 1919-1923?
The Weimar Republic faced opposition from the outset in 1919, after the signing of the Treaty of Versailles. Economic hardship affected the whole na...
ASKED BY JANET
STUDY SKILLS 📚High-achievers, what are your study habits/tips?
Before I went off to university, my dad gave me a tip. "Treat it like a job. Hit the books Monday through Friday 9-5. Work in the library, not your ...
ASKED BY NASRA
ENGLISH 🇬🇧How is clover from animal farm presented at the start of the book - key points?
The female of the two horses. She is “a stout motherly mare approaching middle life, who had never quite got her figure back after her fourth foal.”...
ASKED BY OMAR
MATHS 💯Helen draws a random circle. she then measure it diameter and circumference. should get a circumference, C, of 405mm correct to 3 significant figures she get a diameter, D, of 130mm correct 2 significant figures. Helen want to find the value of Pi using a formula Pi =D/C calculate the lower bound and upper bound for Helen's value of pi give your answer correct to 3 decimal place?
If we’re looking for the lowerbound of pi, the circumference C would have to be at its smallest and the diameter D would have to be at its highest. ...
ASKED BY OMAR
ENGINEERING 🚅Can you get a job at a technology company, such as google, without an engineering degree?
At Google, and other tech companies I’ve worked at, I met software engineers (SWEs) with backgrounds from physics and maths all way to drama and Fre...
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