You can put 400/100 to get the fraction 4/1 or 4, it is not a mixed number though. So the final answer is 4
2.4x10 to the power of -10
<span>The answer is true
Let's imagine that we have the following function function:
</span>

<span>We have to:
Independent variable: x
Dependent variable: y
For x = -1:
</span>

<span> For x = 1:
</span>

<span> We observe that the independent variable can only obtain one result.
Answer:
True</span>