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Derive the quadratic equation.

So in order to derive the quadratic equation we need to start with a quadratic that can represent any quadratic equation. Lets start with ax²+bx+c=0.

We will use the completing the squar...

Answered by Harry T. • Maths tutor

3215 Views

A publisher produces magazines, all of which have a number of pages which is a multiple of 32. Thus, a magazine can have 32, 64, 96....... pages. The front cover is always counted as page 1. The centre spread of the magazine could have pages numbered

96 and 97.

Answered by Jack K. • TSA Oxford tutor

8900 Views

Suggest how one or more of the conditions in a squatter settlement (figure 5) affects the lives of the people living there.

One condition which can be seen in figure 5 is what appears to be raw sewage or stagnant water surrounding the homes. This would increase the chance of the inhabitants catching water-bourne diseases, such...

Answered by Jack K. • Geography tutor

2397 Views

Bhavin, Max and Imran share 6000 rupees in the ratios 2 : 3 : 7 Imran then gives 3/5 of his share of the money to Bhavin. What percentage of the 6000 rupees does Bhavin now have? Give your answer correct to the nearest whole number.

each share is 6000 / 12 - Imran's share is 7x this = 3500 rupees.

3500 x 3 / 5 = 2100.

2100/6000 x 100 = 35%

Answered by Jack K. • Maths tutor

7901 Views

Describe a traditional Buddhist funeral ceremony (4)

Buddhists see funerals as a transition from this life to the next, and that death is all part of samsara (the cycle of death and rebirth to which life is bound). In Theravada buddhism, the family gives cl...

Answered by Jack K. • Religious Studies tutor

1597 Views