I will worship you plz help (3) The two best banks on the market are ABC Bank and XYZ Bank. They
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advertise the following investment plans. Which bank would you suggest to your parents? Justify your answer with mathematical calculations.
ABC Bank
7.2% p. a. Compounded quarterly
XYZ Bank
6.6% p. a. Compounded monthly.

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Step-by-step explanation:

welll its a very hard question but ill

step-by-step explanation:

first you take the 6 dollars and add 10 to it then add the 50 to that then multiply by 8 with xy and your answer will be

hope this

answer: 204

step-by-step explanation:

we are told that the revenue is

x⋅(4080−10x)=−10x^2+4080x

this is a quadratic function, so to maximize it we should find the x-value of its vertex. recall that the x-value of the vertex of the parabola ax^2+bx+c is given by the formula −b/2a.

so in this case, we have a=−10 and b=4080, so the x-value of the vertex is

−b/2a= −(4080)/2(−10)=204