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What is the best way to revise for an English Literature GCSE exam?

Re-read your texts to familiarise yourself with them. 2) Work out the key themes and motifs of each text.3) Create a mind map for each key theme/motif. It should have branches leading off with key arguments ...
IO
3920 Views

How do I approach simultaneous equations with 2 unknowns?

The two common ways to approach them is either by substitution or addition/subtraction. Firstly, for substitution, rearrange one of your equation so that one of the unknowns becomes the subject and then subs...
LS
Answered by Louis S. • Maths tutor
3199 Views

Solve the simultaneous equations 2x + 3y = 19 , 3x + y = 11

Rearrange to make the y component the subject3y = 19 - 2x , y = 11 - 3xMultiply the second equation by 33y = 33 - 9xEquate to each other19 - 2x = 33 - 9xRearrange7x = 14Divide by 7x = 2Substitute x=2 into on...
DB
Answered by David B. • Maths tutor
4937 Views

Conjuga los verbos ser y estar en presente de indicativo y explica la diferencia entre ambos.

Ser: Yo soy; Tú eres; Él/Ella/Usted es; Nosotros/Nosotras somos; Vosotros/Vosotras sois; Ellos/Ellas/Ustedes son.Estar: Yo estoy; Tú estás; Él/Ella/Usted está; Nosotros/Nosotras estamos; Vosotros/Vosotras es...
LX
5134 Views

Write x^2 + 4x + 18 in the form (x + a)^2 + b, where a and b are constants to be determined.

(x + 2)^2 + 14. a = 2, b = 14
DH
Answered by Danqing H. • Maths tutor
4415 Views