What we know:
quotient 9.2 x 10^6/ 2.3 x 10²
in quotients exponents are subtracted of they have the same base, for example 10^6 and 10² have the same base of 10
What we need to find: quotient 9.2 x 10^6/ 2.3 x 10²
9.2 x 10^6
-------------- = 4 x 10^4
2.3 x 10²
Here in this problem I divided 9.2 by 2.3 and got 4, since the solution was simple and clean meaning no repeated decimals I went ahead and divided the 10^6 by 10^2 and got 10^4.
Another method would be to expand both numbers then divide and do scientific notation again.
Remember to change to normal notation you move the decimal to the right using the number of the exponent.
9.2 x 10^6= 9200000
2.3 x 10²= 230
920000/230=40000
40000= 4 x 10^4 scientific notation
Use the method that is best for you or just know you can use either method to check your work.
The next term in the sequence is double the previous term . so it would be the 3rd option (48,96,192)
It would help for more information
Answer:
Step-by-step explanation:
Given
Required
The linear function of a competitor's website
On day 1, both websites have the same subscribers.
This implies that:
Substitute:
This implies:
On day 34, both websites have the same subscribers.
This implies that:
Substitute:
This implies:
To calculate the linear function of the competitor, we have:
Calculate slope (m)
The equation is then calculated as:
This gives:
Open bracket
<em></em><em> --- This represents the linear function of the competitor's website</em>
I think it’s B but i’m not sure