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Can you help me describe the graph of the following quadratic functions, what's a real life example of each?
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Using a graphing calculator, find a function, f , that best describes (or fits) the data: linear, quadratic, cubic, power, exponential, or...
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Write a formula reflecting the price estimate for a house based on the number of square feet that need to be painted.
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For a buffet dinner, the restaurant charges $10.00 for one person, $20.00 for two people, $29.00 for three people, $37.00 for four people, $44.00 for...
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Find an equation of the curve whose tangent line has a slope of f' (x ) = 4x -8/9 given that the point ( - 1, - 6) is on the curve.
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A grain silo has a cylindrical shape. Its diameter is16FT , and its height is 47FT . What is the volume of grain that can be stored in the silo?
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For an ordinary annuity with semi-annual payments, if the payments began on April 1, 2012, when will the seventh payment be made?
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We prove that F K1K2 also has a solvable Galois group.
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Find the work needed to pump the water in a tank that is the shape of an upside-down cone with top radius 10 meters and height 6 meters.
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Ring Ideals Suppose that R = ( R, +, * ) is any ring . A ring ideal of amp; is any subring S of the ring amp; with the property that as [ S and Sa...
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_ A company is planning to manufacture a closed rectangular container with a square base , The material for the top and bottom costs $1 per square
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Let f (x) = (x - 7) 2/5 , classify the point ( 7 , f (7)).
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so if, water is draining from a conical tank with height 12 feet and diamete 8 feet in a cylindrical tank that has a base with area 400 pi square...
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* Differentiate _Y = @ ^All On _what open intervals is the graph of y = 3 cos ( X ) _ X' concave upward ?
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Let f ( ac ) = act - Gap ?
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Suppose you own a tour bus and you book groups of 20 to 70 people for a day tour. The cost per person is $30 minus $0.25 for every ticket sold. If
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Let ( 2 2 - 2xx + a , if * lt; ] 9 ( 20 ) = 3 . if ac = ] bac + 2 . far gt; 1 . ( a ) Determine values of a and 6 for which , is continuous at ac =...
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A trapezoid with bases 1 m and 5 m is partially submerged vertically in water so that the top is 2 m above the surface and the bottom is 2 m below...
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a long distance trucker traveles 176 miles in one direction during a snow storm. the return trip in rainy weather was accomplished at double the...
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Suppose that the velocity v of a falling body, in some unit system, satisfies dv __4_ dt 8v, and when t = 0, v = 7. Then we can solve that V: "- We...
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Jones is making a small fence for his garden. He has a board that is 12.2 feet long and 4 inches wide. He wants each panel of the fence to be 4...
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A cylindrical container for storing cylindrical radioactive waste is to be constructed from lead and have a thickness of 6 inches (see the...
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Find all values x = a where the function is discontinuous. For each value of x, give the limit of the function as x approaches a. Be sure to note...
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Suppose ABC is a right triangle with sides a, b, and c and right angle at C.
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*Chapter 0, Section 0.2, Question 031 Find formulas for f D Q and Q o f , and state the corresponding domains of the compositions. fix]=x2+5x+?
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Hello , and welcome to the Orientation section of your course . This set of problems will introduce you to many of the features that you might see...
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Let's assume you are the contestant who has opened the following 6 cases in the first round: $100; $1,000; $10,000; $25,000, $300,000, $500,000. What...
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Grade the student work below. The student will receive 1 point for finding the correct answer and 1 point for showing the correct work. The best...
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Ball players reported the money they made selling candy bars for the fund-raiser. The results in dollars were:
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Total Assignment3 worth 43 marks = 4% of the overall course mark 1) State r and t for: rate is 8.25%; time is 10 months.(2 marks) 2) Compute the...
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p = 590 - 4q ^2 where q is measured in hundreds of bolts.
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Explain the characteristics of integer prgramming problems. Give specific instances in which you would use an integer programming model rather than...
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About 5% of American males are 6 feet 2 inches or taller. (a) Calculate the exact probability that of 86 men at a business meeting, no more than five...
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1 Kim Davis has decided to purchase a cellular phone, but she is unsure about which rate plan to select. The "regular plan" charges a fixed fee of...
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Solve the problem. Kerry invests$553in a savings account that earns3.4% compounded annually. Andy invests$553in a savings account that earns5%...
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Consider the 4 people hat game. Since 4 is not of the form 2k 1, we know there will not be any maximally eective strategy for this version of the...
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Solve the problem. Brad invests $3700in an account paying3.5% compounded quarterly. How much is in the account after15months?
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Suppose you saw an advertisement in the newspaper for a financial planner who was recommending a certificate of deposit that paid5.5% interest...
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Among 500 freshmen pursuing a business degree at a university, 306 are enrolled in an economics course, 225 are enrolled in a mathematics course, and...
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A box with a square base and no top is to be made from a square piece of cardboard by cutting 4-in. squares from each corner and folding up the...
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le} fix) =x3-x on LL, )J . Find all numbers C that satisfy the Conclusion of the Mean Value theorem :
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Use the Laplace transform to solve the initial value problem.
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Using tables, fi nd the inverse Laplace transform of F(s)= (s/(s^2-6s+10))*e^-3s
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You are estimating the manufacturing hours for an airframe based on the airframe weight. The airframe you are estimating weighs 150,000 pounds.
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The number of animals counted in wildlife observations of a certain watering hole are shown by class and time of highest activity in the table below....
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If an open box has a square base and a volume of 97^3 in. and is constructed from a tin sheet, find the dimensions of the box, assuming a minimum...
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1) Quick print services operates several franchises, where they print brochures, business cards and stationary. They plan to sell 80 jobs next week,...
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solve the differential equation dx/dy = 3x^2y with the initial condition y(0) = 7/3 2. Find the maximum and minimum values for f(x,y)=...
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Q -/ points HarMathAp12 3. Cengage Ch 3. Type 2 An Investment club has set a goal of earning 15% on the money it invests In stocks. The members are...
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Find the open intervals where the function f ( X ) = In ( * = + 4 ) is concave upward or concave downward . Find any inflection points . Select the...