The table shows which school subject are favored by a group of students predict the number of students out of 400 that would pic
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The solutions for the quadratic equation 9x² - 6x + 5 = 0 are A. 2 complex roots
To determine the the type of roots the quadratic equation 9x² - 6x + 5 = 0, we use the quadratic formula to find the roots.
So, for a quadratic equation ax + bx + c = 0, the roots are
With a = 9, b = -6 and c = 5, the roots of our equation are
Since the roots of the equation are (1 + 2i)/3 and (1 - 2i)/3, there are 2 complex roots.
So, the solutions for the quadratic equation 9x² - 6x + 5 = 0 are A. 2 complex roots
Learn more about quadratic equations here:
Answer: $ 128,750.09
Step-by-step explanation:
The formula for calculating the Amount when a sum of money is compounded annually is given as :
where:
From the question given
$52,000
12% = 0.12
substituting into the formula , we have
(2.475963176)
Therefore , the amount after 8 years will be $ 128,750.09