Question 9 (0.5 points)
1 answer:
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Answer:
3x^3y − 5xy^2 + 9
Step-by-step explanation:
When there is only one denominator term, the quotient can be found by dividing the numerator terms individually.
_____
There are a couple of things to keep in mind here:
- an exponent tells the number of times the factor is repeated
- equal numbers of identical factors cancel from numerator and denominator, for example x^3/x = (x·x·x)/x = x·x = x^2. (One factor of x cancels.)
Answer:
Step-by-step explanation:
We have been given two functions as and
. We are asked to show that both functions are inverse of each other algebraically and graphically.
Let us find inverse function of as:
Interchange x and y values:
Using log property , we will get:
Using log definition; If , then
, we will get:
Therefore, we can see that function is inverse of function
.
We can see that both functions are symmetric about line , therefore, both functions are inverse of each other.
