Use the fundamental identities to simplify the expression.cos ? - cos ? sin2?
A. tan2?
B. sec2?
C. sin ?
D. cos3?
Answer: D
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Determine when the Hamilton method gives an Alabama paradox on increasing committee size and who loses a seat.City A, City B, and City C are cooperating to build a community center catering to the three cities. Seats on the 11-member committee are assigned according to the populations of the cities. The population of City A is 5000, City B is 11,250, and City C is 15,500. Increase the committee's size by one seat at a time and reassign the seats.
A. Assignment of 15th seat; City C B. Assignment of 16th seat; City A C. Assignment of 14th seat; City A D. Assignment of 16th seat; City B
Solve the system of equations by the addition method. If the system does not have a single ordered pair as a solution, state whether the system is inconsistent or dependent.x + y = 1x - y = -5
A. (2, 4) B. No solution, inconsistent C. (-2, 3) D. (-3, 4)
Find the quadratic approximation of f at x = 0.f(x) = ln(cos 10x)
A. Q(x) = - 50x2 B. Q(x) = 1 - 50x2 C. Q(x) = 1 + 50x2 D. Q(x) = 50x2
Provide an appropriate response.Find an equation for a rational function with the following asymptotes:vertical asymptote x = 3,horizontal asymptote y = -6
What will be an ideal response?