For the following problems, show your work or explain how you created your equation. Create an equation for a polynomial with zeros -2, 3, 1/3 ?P(x) =...

For the following problems, show your work or explain how you created your equation. Create an equation for a polynomial with zeros -2, 3, 1/3 ?P(x) =...

P(x) = 2x^3 - 6x^2 + 4x – 12? x= Higher Order Polynomials I have to show my work. Could someone explain?

Using your rate from the previous question in the equation A=Pert, find how long it will take the investment to reach $30,000 if the rate of return continues. Round to the nearest tenth of a year...

In an electrical circuit, when two resistors are connected in parallel, the effective resistance, R ohms (Ω), of the two resistors is given by the formula 1/R=1/R1+1/R2 where R1 and R2 are the...

In macroeconomic theory, total consumption expenditure on goods and services, C, is assumed to be a linear function of national income, I. The table gives the values of C and I for 2004 and 2009 in...

A toy rocket is launched from the top of a building 55 feet tall at an initial velocity of 242 feet per second. a) Give the function that describes the height of the rocket in terms of time t b)...

i was wondering how to solve a problem like This. Or one like The difference of two numbers is 3. Their sum is 13. Find the numbers." Thanks

An employee wants to invest $50,000 in a pension plan. One investment offers 6% compounded quarterly. Another offers 5.75% compounded continuously. (a) Which investment will earn more interest...

It will take __ years before the investment triples.

What are the excluded values? -7z/4z+1

The length of a rectangle is 2 feet longer than the width. The area of the rectangle is 8 square feet. Draw the graph of the function A(w) that represents this problem. Determine the maxima or minima...

The annual Gross Domestic Product (GDP) of a country is the value of all of the goods and services produced in the country during a year. During the period 1985-1999, the Gross Domestic Product of...

Steps to take: 1. Draw diagrams 2. Decide what X will stand for 3. Write an equation that uses the variable and the info they give you 4. Set the equation equal to zero 5. Factor 6...

Gilda walks to the train station. If she walks at the rate of 3 mph, she misses her train by 7 minutes. However, if she walks at the rate of 4 mph, she reaches the station 5 minutes before the arrival...

A bank loaned out $64,000, part of it at the rate of 15% per year and the rest at a rate of 8% per year. If the interest received was $7010, how much was loaned at 15%?

At a gourmet nut shop, nuts are sold in bulk. Cashews sell for $1.30 per pound and macadamia nuts sell for $8.45 per pound. Lee wishes to purchase 5 pounds of mixed nuts by mixing 3.5 pounds of cashews...

According to a study, each week the average elementary child spends 17 hours watching television, 2 hours reading books, and 10 hours playing outside. What is the ratio of number of hours...

Is (x + 2) a factor of x4 - 3x - 5? Please explain I have to show work using synthetic division

The data list shows the scores of ten students in Mr. Smith's math class. 61, 67, 81, 83, 87, 88, 89, 90, 98, 100 What is the standard deviation, to the nearest tenth, of the...

Twenty children were surveyed about the number of hours they play outside in 1 week. The results are shown below. 6, 5, 4, 3, 0, 7, 1, 5, 4, 4, 3, 2, 2, 3, 2, 4, 3, 4, 0, 7 Complete...

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