In verbal reasoning, try to look at the question first. Find key words in the question and use it to search for your answer in the passage. Always r...Learn more

The bone is made of several minerals, eg potassium, vitamins, and mostly calcium. When soaked in acid, the calcium will react with HCl and this mak...Learn more

I would suggest you use an IELTS textbook as it provides the CD for listening and answers for references. Practice reading passages using a timer ...Learn more

It would be 2x=12 So x=6

There are a lot of ways to interpret this. In short, medical ethics are principles that doctors or healthcare professionals should do what is right ...Learn more

The equations will be provided in the data booklet, so you don’t need to specifically remember them. However, if you want to increase your speed and...Learn more

N represents the number of term A) for the 1st three terms, just substitute n with 1,2 and 3 1st term: 3(1) + 2 = 5 2nd term: 8 3rd term: 11 B)...Learn more

Unbalanced equations usually appear in chemical equations - both sides have different number of chemical elements. Example Original equation: NaC...Learn more

- identify the subjects that you are less confident in - make a study plan - prioritise the knowledge in the syllabus and make sure you know them - ...Learn more

It means to calculate or determine an answer by the use of computer or mathematics. It requires a reasonable answer or a consistent manner.

Condensation is the conversion of a gas to liquid state.

Replace N in 5N^2 with N=3x5^2x x^3) = 5(3 x 5^2 x x^3)^2 Using Law of indices multiply the powers in the bracket = 5 x 3^2 x 5^4 x x^6 (after re...Learn more

They would divide by mitosis. Examples include budding, hydras, vegetative propagation and strawberries.

Not quite sure what you are referring to, but I guess you are asking about the formula of (x+y)^3 = x^3 + 3x^2 • y + 3x • y^2 + y^3 (• refers to mu...Learn more