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write ( 4 x 10^-3) x ( 9 x 10^14) in standard form

the first thing we need to do is rearrange the order of our question to ( 4 x 9 ) x (10^-3 x 10^14). now (4 x 9) = 36 (10^-3 x 10^14) = 10^(-3 + 14) = 10^11 so our answer is 36 x 10^11 however this is not in...
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Answered by Sam S. • Maths tutor
11671 Views

How would you begin designing a website for a business?

What is most important for creating a website for any business is finding out exactly what it is the client would like their finished product to do. There are some basic rules and tips to get started in the ...
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Answered by Declan B. • ICT tutor
1982 Views

How do I know which verbs take 'etre' and which verbs take 'avoir' in the past tense?

The best to learn which verbs take 'etre' is through MS VANDERTRAMP. (Then I would explain what each letter stands for). After this I would remind the student of compound verbs. For example, entrer is a verb...
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Answered by Gemma M. • French tutor
4027 Views

How would I write a letter to someone I do not know?

With every letter it is important to identify what is the aim of your writing. There are many types of writing used in letters but in the circumstance of writing to someone you do not know, it is most common...
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4129 Views

How would you solve a simultaneous equation?

Solving a pair of simultaneous equations should ALWAYS begin in labelling each equation. I would go about labelling the first equation (1) and the second (2). A quadratic simulataneous equation question is d...
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Answered by Declan B. • Maths tutor
4463 Views