Answer:
A. 50.24
Step-by-step explanation:
Put the value where the variable is and do the arithmetic.
f(4) = 3.14(4²) = 3.14×16 = 50.24
Answer:
The answer is
<h3>

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Step-by-step explanation:
x² + x - 5 = 0
Using the quadratic formula
That's
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From the question
a = 1 , b = 1 , c = - 5
Substitute the values into the above formula and solve
We have
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We have the final answer as
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Hope this helps you
Answer: 10 years I think
Step-by-step explanation:
103 x 47 = 4841 - 8 = 4833
The awnser is 4,833