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Solve the equation x=4-|2x+1|

This type of equation involves a modulus, this the component enclosed in the straight lines, |2x+1|. A modulus takes the absolute value of its contents, this means that regardless of the input you always hav...
BC
Answered by Benjamin C. • Maths tutor
18988 Views

Discuss feminism in Mary Shelley's Frankenstein.

It is possible to discuss the topic of Feminism within Frankenstein through Shelley’s female characters and how the female characters are constructed and portrayed. In the novel, women seem to somewhat take ...
AT
29524 Views

How can Business Studies help me?

Business Studies helps you to make more informed decisions in the everyday business of living. It also gives you a better understanding of the World of Works.
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Explain how the electron pair repulsion theory can be used to deduce the shape of, and the bond angle in, NH3.

Nitrogen has 5 valence electrons in its outer shell. Each Hydrogen has 1 valence electron in its outer shell, so the 3 Hydrogens donate 3 electrons in total. This gives 8 valence electrons in total. We can t...
MN
Answered by Matthew N. • Chemistry tutor
10409 Views

What is the difference between DNA transcription and translation?

DNA is used to code proteins. This requires two steps: transcription and translation.Transcription is the conversion of double stranded DNA into a single stranded mRNA molecule. DNA nucleotides bind to their...
RA
Answered by Rohin A. • Biology tutor
4880 Views