The function W defined by W(alpha)=1.9alpha + 2.3 models the weight of a kitten, in ounces, that is a weeks old for 0 <= alpha <= 6. According to this model, what is the weight, in ounces, of a kitten that is 3 weeks old?

Wotzdorfg 2021-01-31 Answered
The function W defined by W(α)=1.9α+2.3 models the weight of a kitten, in ounces, that is a weeks old for 0α6. According to this model, what is the weight, in ounces, of a kitten that is 3 weeks old?
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smallq9
Answered 2021-02-01 Author has 106 answers

Step 1
Given, the function W that models the weight of a kitten, in ounces, that is alpha weeks old for 0a6 is defined as
W(α)=1.9α+2.3
Step 2
We need to find the weight of a kitten that is 3 weeks old,i.e.we need to compute the value of W(3).
According to the given model,
W(3)=1.9(3)+2.3=5.7+2.3=8 ounces
Result: The weight of a 3 weeks old kitten is 8 ounces.

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