There are a couple of ways you can solve this. You can write it out like
(K-3)(K-3)(K-3)(K-3)(K-3)(K-3)(K-3)
And pretty much use the foil method
Or you can use the binomial theorem (google it if you dont know)
The solution should be:
(K^7) - 21(k^6) + 189(k^5) - 945(k^4) + 2835(k^3) - 5103(k^2) + 5103k - 2187
Situation: A restaurant sells 1 725 pounds of spaghetti and 925 pounds of linguini every months.
Problem : Find the number of pounds of pasta does the restaurant sell in 9 months.
=> Pasta is also known as the sphaghetti.
And since the restaurant sells 1 725 pounds every month, simply multiply this number by 9 to get the total amount of pounds in 9 months.
=> 1 725 * 9 = 15 525 pounds in 9 months.
Answer:
Domain: 
Range: 
Step-by-step explanation:
Given
Required
Determine the domain and the range
Solving for domain:
From the question, we understand that t represent years.
Because years can't be negative;
Then, we can conclude that the domain, t is:
Solving for Range:
We solved domain to be
This implies that the minimum value of t is 
and the maximum is infinity
Substitute 0 for t in
Hence;
The range is
Answer:
Step-by-step explanation:
THESE ARE THE CORRECT ANSWERS
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