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Name four components of an animal cell and describe their functions

Cell membrane - allows movement of molecules in and out of cellNucleus - contains DNA/genetic informationCytoplasm - water based 'filling' of the cellMitochondria - creates energy for the cell via respiratio...
BS
Answered by Ben S. • Biology tutor
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Why might a poet use onomatopoeia in their poem?

On
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How do I know when words are written with “z” or with “c”?

In Spanish, there is always a constant rule to know whether to write words with ‘z’ or ‘c’:This only applies for the ’C’ s and ‘Z’ s that both phonetically sound like “th”. The rule is: za ce ci z o zu . You...
CS
Answered by Claudia S. • Spanish tutor
3116 Views

Work out the values of x and y using the equations 2x + 3y = 18 and x + y = 6

First, we need to identify what type of question this is. Since there are two equations with two unknown values, we can conclude this is a simultaneous equation problem. The fastest way to solve the question...
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Answered by Rebecca H. • Maths tutor
6512 Views

find x: e^(3x-9) = 8

use rules: ln e^x = x*ln(e) and ln(e) = 1. find natural log of each side: (3x-9)ln(e)=ln(8). rearrange: x= (ln(8)+9)/3
BY
Answered by Benjamin Y. • Maths tutor
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