Given:
Original price of a TV = $499
Price increased by 15%.
To find:
The new price of the TV.
Solution:
According to the question,
New price of the TV = Original price + 15% of its original price.
Therefore, the new price of the TV is $573.85.
The function f(x) is a cubic function and the zeros of f(x) are −6, -5 and 6. Assume the leading coefficient of f(x) is 1. Write
1 answer:
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Answer:
Step-by-step explanation:
By Pythagoras Theorem:
The vertex of 
is 
. The vertex of 
is the vertex of moved 2 units up. So its 