Write a proof for the biconditional using the inverse and contrapositive.
1 answer:
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<u>Answer:</u>
Lamar will charge to the comic dealer for a comic book.
<u>Solution:</u>
It is given that lamar purchases a comic book for . He then marks up the price of a comic book by
which means he increases the price of the book by
and then sells it to the comic dealer.
We have to find out how much will he charge the comic book dealer.
New price of the book after lamar marks up the price is given by
New price
=
Thus, lamar will charge to the comic dealer for a comic book.
Answer:
the correct answer would be r=
Step-by-step explanation:
hope this helps
plz mark brainliest
When you want to find zeros of rational expression you need to find at which points numerator is equal to zero. In this case, we have the product of three expressions.
A product is equal to zero whenever one of the factors is equal to zero.
That means that zeros of our functions are:
1)
2)
3)
The final answer is a. Function has zeros at (0, 1, -11).
A product is equal to zero whenever one of the factors is equal to zero.
That means that zeros of our functions are:
1)
2)
3)
The final answer is a. Function has zeros at (0, 1, -11).