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Solve 5x^2 + 6x + 1 = 0

5x 2 + 2x + 1 = 0, x = -0.2 or -1
MB
Answered by Miles B. • Maths tutor
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Detail some of the physiological responses that occur to increase body temperature (6)

Blood vessels near the surface of the skin constrict to prevent heat loss to the environment and maintain blood flow around the central organs. This is called vasoconstriction. Also, skeletal muscles contrac...
EF
Answered by Emily F. • Biology tutor
2803 Views

How can I get started on my personal statement?

A personal statement should be roughly 80% about the course you're applying for and 20% about extra curricular activities. Although it may be tempting to cram in all of your achievements since your Level 1 s...
HP
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How do I structure a good 15-marker Latin Literature answer?

Firstly, I would recommend that you split your plan into 2 columns: stylistic devices and themes. Engage with the general themes of the piece first. What stands out to you? What is particularly poignant abou...
Answered by • Latin tutor
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What is a mole?

A mole is a unit of amount of substance. One mole is the number of atoms of carbon in 12g of the carbon-12 isotope(when 12 is the relative atomic mass) , which is 6.02 x 10 23 . This means that 0.5 moles of ...
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Answered by Hunter G. • Chemistry tutor
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