What is f(5) if f(1)= 3.2 and f(x+1)=5/2(f(x))
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Answer:
3 ft by 4/3 feet.
Step-by-step explanation:
We have been given that a card is 9 inches by 4 inches. A printing shop will enlarge it so that the longer side is any lengths up to 3 ft. We are asked to find the dimensions of biggest enlargement.
We will use proportions to solve our given problem.
Upon substituting our given values, we will get:
Therefore, the dimensions of the biggest enlargement would be 3 ft by 4/3 feet.