Answer: The required linear equation
He charged $195 per credit hour.
Step-by-step explanation:
Given: Andy's total college tuition and fees for a term in which he enrolls in 15 credit hours= $9064
According to the question, the total tuition fees for 15 credit hours = 9064-(1036+3450+1653)
Let y be he charged per credit hour, then the linear equation for the given situation will be
ANSWER
4 roots.
EXPLANATION
The given polynomial function is
This is a fourth degree polynomial.
According to the Fundamental Theorem of Algebra, an nth degree polynomial has n roots.
This roots include both real and complex roots.
Also repeated roots or roots with multiplicity greater than one are counted as distinct.
Since the given polynomial function is a fourth degree polynomial, the Fundamental Theorem of Algebra, says that this polynomial has 4 roots.
Using probability concepts, it is found that P(S and D) = 0.1275.
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Thus, P(S and D) = 0.1275.
A similar problem is given at brainly.com/question/12873219