First, we get rid of the negative exponent in the parenthesis. We do this by moving it to the top. Our equation is now:
Next, we can cross out one n from both the top and the bottom.
Finally, we evaluate the -2
Our equation becomes:
This becomes:
This can not be simplified any further, so this is the final answer.
That’s a good savings plan
Answer:
2.0*10^4
Step-by-step explanation:
words
26 categories
so there is an average of 2.0*10^4 words per letter
Answer:
142°
Step-by-step explanation:
The angles of 38° and m<7 both make supplementary angles which equal to 180. Subtract 180 by 38.
The equation can be rewritten as: Log(x*(x+5))=Log=(6x+12)
so x(x+5)=6x+12
x^2+5x=6x+12
x^2-x-12=0
(x+3)(x-4)=0
x=-3 or x=4
x cannot be negative here, so x=4 is the only solution