34. You deposit $2,000 in an account that earns simple interest at a rate of 3% per year. How much interest will you
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<h3>The width of 50 meter will produce the maximum garden area</h3>
<em><u>Solution:</u></em>
Given that,
Where, "w" is the width
Given area is in quadratic form
To find maximum area, we need to find the vertex
From given quadratic,
a = - 1
b = 100
Therefore,
We will get maximum area when width w = 50 meters
To find maximum are we plug in 50 for w and find A(50)
So maximum area is 2500 square meter