Which of the following lists the roots of ƒ(x) = x3 + x2 + 3x + 3? Question 4 options: A) x = ±1.73, 1 B) x = ±1.73i, –1 C) x = ±1.73i, 1 D) x = ±1.73, –1

Mexico city, mexico, is the world's second largest metropolis and is also one of its fastest-growing cities with a projected growth rate of 3.2% per year. its population in 1991 was 20,899,000 people. use the formula p = 20.899e0.032t to predict its population p in millions with t equal to the number of years after 1991. what is the predicted population to the nearest thousand of mexico city for the year 2010?