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The straight line L1 passes through the points with coordinates (4, 6) and (12, 2) . The straight line L2 passes through the origin and has a gradient of -3. The lines L1 and L2 intersect at point P. Find the coordinates of P.

First, we want to find the gradient of L1 using (4,6) and (12,2)m= (2-6)/ (12-4) = -1/2 then we can find the equation of L1 using y=mx+c rearrange for c as the subject, c= y-mx and substitute the gradient...

Answered by Anaika N. • Maths tutor

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Draw a labelled diagram of an animal cell and a plant cell. Give a function for each item named.

Draw diagram of animal cell.Draw diagram of plant cell.
Nucleus - contains the genetic material necessary for replicationCytoplasm - the jelly like material containing the dissolved nutrients and org...

Answered by Hoonsoo J. • Biology tutor

2730 Views

"Evaluate the view that the House of Commons is a more effective institution than the House of Lords?"

overall: come to the conclusion that the Commons is more effective than the lords, using the themes of scrutiny, representation and attitude. Scrutiny (critical observation of government work) The ...

Answered by Maxine B. • Government and Politics tutor

17181 Views

What are myelin sheaths?

Neurons have long axons that can carry electrical signals across the body. Myelin sheaths are fatty layers that wrap around axons and insulate them. Therefore, myelin sheaths allow electrical signals to b...

Answered by Lakshya S. • Biology tutor

2289 Views

What is the genome and what does it do?

The entire genetic material of a organism is called its genome. Just as a recipe book contains instructions for making different meals, an organism's genome contains instructions for maki...

Answered by Shannon R. • Biology tutor

2785 Views