Question

Help me plz can somewon help me

Answer 1

Answer: Bottom left corner,
`6 * 10^(-4)`

How to get this answer:

Place the decimal point after the 6 to get 6.0

The question is now "how do we go from 6.0 to get back to 0.0006?"

The answer is "move the decimal point 4 spots to the left". This movement of "move 4 left" means the exponent is -4. The negative because we moved to the left. The 4 indicates how many spaces we moved.

So we get the scientific notation value of
`6.0 * 10^(-4)` which is the same as
`6 * 10^(-4)` because 6.0 simplifies to 6

Answer 2

The answer is 6x10^-4.

Explanation:

Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the

10 .

If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.