Determine whether the function is a one-to-one function.f = {(-19, 4), (13, 8), (-12, -14)}
A. not one-to-one
B. one-to-one
Answer: B
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Find the apportionment asked for.A small country consists of 7 provinces with the following populations: 
There are 300 federal judges to be apportioned according to the population of each province. Find the apportionment for province G using Adams' method.
A. 53 B. 55 C. 54 D. 56
Solve the problem.As the price of a product increases, the demand for that product decreases. However, at higher prices, suppliers are willing to produce greater quantities of the product. The weekly supply and demand models for a certain type of television are as follows:Demand:N = -6p + 730Supply:N = 2.4pwhere p is the price in dollars per television.Find the price at which supply and demand are equal. At this price, how many televisions can be supplied and sold each week?
A. $86.90; 230 B. $86.90; 209 C. $301.67; 724 D. $202.78; 487
Graph the function.f(x) = (x + 5)2 - 4
A. 
B. 
C. 
D. 
Write a quadratic equation in the form ax2 + bx + c = 0 that has the given numbers as solutions.-8, -6
A. x2 + 14x + 48 = 0 B. x2 + 48x + 14 = 0 C. x2 + 48x - 14 = 0 D. x2 - 14x + 48 = 0