<h3>
Answer: 10^4</h3>
This is an exponential expression with 10 as the base and 4 as the exponent.
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Explanation:
We're dividing 10^8 over 10^4. When dividing like this, we subtract the exponents (numerator minus denominator). The bases must be the same value and they stay at the same value for the final answer as well.
The new exponent is 8-4 = 4 which is how we arrive at the answer 10^4.
Side note: 10^4 = 10,000 = ten thousand
Answer: a. Area b. 4222.26
<span> 4 • (3j - 4) - 9
</span><span> 12j - 25</span>
Answer:
is not equal to 
Step-by-step explanation:
When a power of 10 is positive the dot must be moved to the right, and when the power of 10 is negative, the dot must be moved to the left.
For example
and 
So

wich is clearly not equal to 0.000002015
the correct scientific notation for 0.000002015 must be:
With a negative in the power of 10, referring to a small quantity.
Answer:
e > 125
Step-by-step explanation:
Given
> 12.50
Multiply both sides by 10 to clear the fraction
e > 125