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In plate tectonics, what happens at a destructive margin?

Destructive margins occur when two tectonic plates are moving into each other, forcing one beneath the other. There are three types of destructive margin; Oceanic to Oceanic Plates, Continental to Continenta...
CA
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You are told that y is proportional to x^2 and that y=75, x=5. Find a formula for y in terms of x.

You know that y is proportional to x 2 , so let y=kx 2 . You also know that y=75 and x=5. Substitute y=75 and x=5 into the equation y=kx 2 . Therefore: 75=k multiplied by 5 2 . 75=25k. 75/25=k. k=3. Put k ba...
AG
Answered by Anna G. • Maths tutor
3791 Views

What's the difference between genetic code, genetic material and genetic information?

Genetic code is a set of rules which lead to a translation of information kept in the sequence of DNA on to the sequence of proteins. Genetic code is based on the three-base long codons which code for differ...
RF
Answered by Rafal F. • Biology tutor
10125 Views

How do I effectively analyse an unseen poem?

First, read the poem thoroughly and underline any literary techniques that you find interesting. Make sure you pick out both the concrete examples of individual words and phrases and notice the wider structu...
MK
6103 Views

what force does a person have to exert on one side of a seesaw if the other person weighs 70kg and is the same distance away from the pivot (2m) on the other side of the seesaw?

70kg x 9.8 = 686N x 2 = 1372 Nm, as 2m away again, divide by 2 = 868 Newtons
MB
Answered by Marcus B. • Physics tutor
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