How is demand affected by prices?

Suppose that the number of distributors is M = 10 and that there are n = 7 orders to be placed. What is the probability that all of the orders go to different distributors?

In which quadrant is the point (2, -3)?

Identify the degree of the monomial. 13.

The Consumer Price Index (CPI) is a measure of the change in the cost of goods over time. The index was $100$ for the three-year period centered on $1983$. For simplicity, we will assume that the CPI was exactly $100$ in $1983$. Then the CPI of $215.3$ in $2008$ indicates that an item that cost $1.00 in 1983 would cost$2.15 in 2008. The CPI has been increasing approximately linearly over the last few decades. Source: Time Almanac $2010$. $a.$ Use this information to determine an equation for the CPI in terms of , which represents the years since $1980$. $b.$ Based on the answer to part a, what was the predicted value of the CPI in $2000?$ Compare this estimate with the actual CPI of $172.2$. $c.$ Describe the rate at which the annual CPI is changing.

What is the approximate distribution of your sample who own Harleys?

What does a step-up transformer step up – voltage, current, or energy?

We talked about the trade-off between using sequential search on an unsorted list as opposed to sorting the list and then using binary search. If the list size is n = 100,000, about how many worst-case searches must be done before the second alternative is better in terms of number of comparisons? (Hint: Let p represent the number of searches done.)

Use the Rational Root Theorem to list all possible rational roots for each equation. Then find any actual rational roots. 5x³ - 11x² + 7x - 1 = 0

The population of the state of Oregon has grown from 3.4 million in 2000 to 3.7 million in 2006. According to the equation, when will Oregon roach 6 million people?

A 1.50-kg book is sliding along a rough horizontal surface. At point A it is moving at 3.21 m/s, and at point B it has slowed to 1.25 m/s. (a) How much work was done on the book between A and B? (b) If - 0.750 J of work is done on the book from B to C, how fast is it moving at point C? (c) How fast would it be moving at C if + 0.750 J of work was done on it from B to C?

Brian looked up prices of thirteen used Chevrolet HHR “retro” trucks in the classified ads and found these prices: $8,500,$8,500, $8,500,$9,900, $10,800,$10,800, $11,000,$12,500, $12,500,$13,000, $13,000,$14,500, and $23,000. Draw a modified box-and-whisker plot. Label it.

Find the acute angle 0 that satisfies the given equation. Give 0 in both degrees and radians. You should do these problems without a calculator. sin 0 = 1/2

Write the equation so that y is a function of x. 9 - 0.5y = 2.5x