Solve the problem.The table shows the population of a city over the past five years.
We used this data to develop the quadratic equation 
, which models the population of the city y in millions in the year x, where x = 0 represents 1995, x = 1 represents 1996, and so on. Use the model to find the estimated population in the year 1997.
A. 1,490,000
B. 65,538,000
C. 66,822,000
D. 1,490,000,000,000
Answer: C
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Solve the problem.The formula A = -10(log 10 Pi - log 10 Po) gives the power gain (in dB) if Pi is the input and Po is the output. Write the expression on the right side as the logarithm of a single quantity.
A. log 10 (Pi/Po)10 B. log 10 (Pi- Po)-10 C. log 10 (PiPo)-10 D. log 10 (Pi/Po)-10
Calculate the average rate of change of the given function (Inflation(%)) over the interval 
.
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Please enter your answer as a fraction without the units.
What will be an ideal response?
Find an equation of the line with the given properties. Express your answer in slope-intercept form. Graph the lines.Passing through (2, -4) and parallel to y = 8
A. x = 2
B. y = 2
C. x = -4
D. y = -4
Solve the problem.Suppose that P dollars are loaned, with the money to be repaid in n monthly payments of M dollars each. Then the true annual interest rate is found by solving the equation 
for i, the monthly interest rate, and then multiplying i by 12 to get the true annual rate. This equation can best be solved by Newton's method, letting 
. Suppose that P = $13,000, n = 60, and M = $308. Let the initial guess for i be i1 = 0.01. Use Newton's method to find i2. Give your answer to five decimal places.
A. 0.01234 B. 0.01194 C. 0.00964 D. 0.01224