Answer:
The sum and product of zeroes are 1 and 1/4, respectively.
Step-by-step explanation:
To determine the zeroes of the quadratic polynomial, let equalize the polynomial to zero and solve in consequence:
By the General Quadratic Formula:
Which means that zeroes are 
.
The sum and product of zeroes are, respectively:
The sum and product of zeroes are 1 and 1/4, respectively.
The entrance fee is proportional to the number of visitors at A)museum a.
In arithmetic, two sequences of numbers, often experimental statistics, are proportional or at once proportional if their corresponding factors have a regular ratio, that's called the coefficient of proportionality or proportionality consistent.
The definition of proportional is something that has an incredibly correct dating of length or that is appropriate. An example of something proportional is a woman's tiny toes to her quick stature. An instance of something proportional is the quantity of pay a worker receives for the hours that they installed.
While something is proportional to something else, it does no longer suggest the values are equal, simply that they trade with admiration for each other. The regular of proportionality serves as a multiplier.
Learn more about proportionality here: brainly.com/question/1496357
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Answer:
3,604,389
Step-by-step explanation:
Monthly payment P = ![\frac{a}{[(1+r)^{n} - 1] / [r(1+r)^{n}] }](https://tex.z-dn.net/?f=%5Cfrac%7Ba%7D%7B%5B%281%2Br%29%5E%7Bn%7D%20-%201%5D%20%2F%20%5Br%281%2Br%29%5E%7Bn%7D%5D%20%7D)
where a = total loan amount, r = periodic rate, n = number of payment periods
a = 500,000 ; r = 0.12 ; n = (5 x 12) = 60 months
P = ![\frac{500000}{[(1+0.12)^{60} - 1] / [0.12 (1+0.12)^{60} ] }](https://tex.z-dn.net/?f=%5Cfrac%7B500000%7D%7B%5B%281%2B0.12%29%5E%7B60%7D%20-%201%5D%20%2F%20%5B0.12%20%281%2B0.12%29%5E%7B60%7D%20%5D%20%7D)
P = 
p = 60,073.151
Total amount paid = 60073.151 x 60 = 3,604,389
