Computers and Technology, 21.03.2020 03:13 Nitziaruiz1
Consider the following two tables where EmployeeNum is primary key in both tables. What is the result of combining the two tables??Employee (EmployeeNum, LastName, FirstName, WageRate, SocSecNum, DepartmentNum)?Employee (EmployeeNum, LastName, FirstName, Street, City, State, PostalCode)
A) Employee (EmployeeNum, LastName, FirstName, WageRate, SocSecNum, DepartmentNum, (Street, City, PostalCode) )
B) Employee (EmployeeNum, LastName, FirstName, WageRate, SocSecNum, DepartmentNum, Street, City, State, PostalCode)
C) Employee (EmployeeNum, LastName, FirstName, Street, City, State, PostalCode, WageRate, SocSecNum)
D) Employee (EmployeeNum, LastName, FirstName, WageRate, SocSecNum, DepartmentNum, EmployeeNum, LastName, FirstName, Street, City, State, PostalCode )
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Computers and Technology, 24.06.2019 22:10
Function name: poly parameters: int returns: int description: a polynomial of degree n with coefficients a0,a1,a2,a3, . . ,an is the function p(x) = a0+a1x+a2x2+a3 ∗ x3+ . . +an ∗ xn this function can be evaluated at different values of x. for example, if: p(x) = 1+2x+ x2, then p(2) = 1+2 ∗ 2+22 = 9. if p(x) = 1+x2+x4, then p(2) = 21 and p(3) = 91. write a function poly() that takes as input a list of coefficients a0, a1, a2, a3, . . , an of a polynomial p(x) and a value x. the function will return poly(x), which is the value of the polynomial when evaluated at x.
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Consider the following two tables where EmployeeNum is primary key in both tables. What is the resul...
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