Top answers

Rearrange v = u + at to make t the subject of the formula

t = (v - u) / a
GK
Answered by George K. • Maths tutor
35414 Views

A line has equation y=3x+4, state the gradient and the y-intercept

The gradient is always the number in front of the x, in this case it will be 3. Whereas for the y-intercept, it will always be the value that y equates to when x=0, in this case the y-intercept is (0,4).
RF
Answered by Ryan F. • Maths tutor
32709 Views

Multiply (x+2) & (x+3)

To do this question you would use the FOIL method. This is short for 'First, Outside, Inside, and Last'. First you multiply the first two values (the x's) from each bracket, then you multiply the outside val...
RF
Answered by Ryan F. • Maths tutor
3502 Views

What are the differences between diffusion, active transport and osmosis?

Diffusion is a passive process, this means that no energy is required, where there is a net movement of particles from an area of high concentration to an area of low concentration down the concentration gra...
MD
Answered by Matthew D. • Biology tutor
16675 Views

How would you go about analysing an unseen poem for the first time?

I think the clearest access point when starting to unpick a new text is through identifying key themes, motifs and patterns, which can be pretty easy once you know what you're looking for. There are a couple...
AC
Answered by Aaron C. • English tutor
2349 Views