Elephant ears are good at self-propagating, which they do by growing in clusters (which you can separate by hand) or sending out runners. So, if you plant one bulb, there...
Only if you are reversing the simplification process. For example, 3 with a radical of 8. 3 squared is 9, so you multiply 9 under the radical with the eight...
Yes, though it's best to convert to exponential form first. To multiple squareroot2 by cuberoot2, write it as 2^(1/2)*2^(1/3) . Then the rules of exponents make the next step easy...
A number line is not useful in multiplication. Instead, think of multiplying by 20 as first multiplying by 2 (a relatively easy process) and then multiplying by 10 (which is...
I don't see anything wrong with it. Everyone learns differently, so do whatever it takes to help you learn the material. Over time, you'll become more confident with it, and...