PLEASE HELP ASAP!
1 answer:
Answer:
7
Step-by-step explanation:
This function can never equal 0. Why? well here:
(f/g)(x) also just means . In this case, we get
Or
. It seems like you can cancel out x-4 and bam, you get x+3 and any value should work.
However, x can never equal 4 because 4 leads to a case where you divide by 0. This is called discontinuity. Thus, the value you can't get is x=4, or 7 because when you plug 4 in, you get 0/0. Otherwise, any other real value is defined by x+3.
You might be interested in
The number of aluminum cans that will be recycled in 16 days in scientific notation is 2.61 × 10⁹.
<h3>What is multiplication?</h3>It is also known as the product. If the object n is given to m times then we just simply multiply them.
On average 113,204 aluminum cans are recycled in a minute approximately.
Then the number of cans can be recycled in 16 days.
More about the multiplication link is given below.