Top answers

What is terminal velocity?

This is the maximum velocity that an object can reach when falling through a medium (like air). Note that it occurs when the drag on the object equals the pull of gravity.
RE
Answered by Richard E. • Physics tutor
3793 Views

Find x and y of these two equations: 2x - 3y = 13 and 3x + y = 3

In order to find the unknown variables x and y we need to simplify these equations in the way that will make it possible for us to get rid of either x or y variable, and make it easier to solve the remaining...
ZB
Answered by Zuzana B. • Maths tutor
22604 Views

Solve 13+4x=7-4x

Collect like terms on one side: 4x+4x=7-132. Simplify: 8x=-63. Divide to find the solution for x: x=-6/84. Simplify again for the answer: x=-3/4
HK
Answered by Hafsah K. • Maths tutor
6096 Views

What is a "PEE" chain?

You begin with the "P" which is "Point" and here you make a statement. For example, "Cats are the best household pets for young families". Then, the first "E" is evide...
KA
Answered by Katy A. • English tutor
29828 Views

How do you differentiate? And how is integration related to it?

Differentiation is pretty simple! It has a set of instructions you need to follow and then you should be good to go! For example, differentiate x^6 The first step is to bring down the power and multiply it w...
AM
Answered by Ashmita M. • Maths tutor
5098 Views