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Problem 3. Express all fifth roots of 1 as complex numbers in both polar and Cartesian notation. Present those numbers numerically and graphically on...
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IZ Me 8 3 8 Solve applications A professional baseball player signs a contract with a beginning salary of 53'000'000 ferthe rst year and an annual
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Suppose a particle is moving along the x-axis and its acceleration function is given by a(t)=(-1/(t-10)^2) for 0t10, where t denotes times,...
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Each ship travels the same distance. Set the distances equal to each other to get the equation for the speed of the ship you are taking to the...
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Two students from two different schools recently took a science test. The first student correctly answered 34 questions and the second student...
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For the situation in question 21 (the question i just asked), suppose it was known that the standard deviation of the population of salaries was...
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y=K^a L^(1-a) a. Use your answer for part a and the relationship between logs and growth rates to show that find the growth rate of Y if a = 0.3, K...
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The Indian Cricket team consists of 16 players. It includes 2 wicket keepers and 5 bowlers. In how many ways eleven cricketers be selected if we have...
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The differential equation of the undamped oscillator is * + + cy ( ) = 0 with CO Here is a sample with C = 2 1 3 01 = 1.5 1 101 = 3 2 . 1 ;...
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A set S is called Hausdorff if for every pair of distinct points x,y in S, there exist open sets Ux containing x and Uy containing y such that the...
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Using the equation from number 12, if you have a budget of 300.00 dollars for this job, what is the most full hours the electrician can work?
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Hi, An angle is formed by two intersecting chords in circle E. Arc AD measures at 90 degrees, Angle E is 50 degrees, what would the measurement of
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company a owns 40% of the stock in xyz corporation. company b own 15000 shares. company c owns all the shares not owned by b a.
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A spotlight shines a on a screen; between them is an obstruction that casts a shadow. suppose the screen is vertical, 20m wide by 15m high, and 50 m...
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Canoe A needed 1.5 hours to travel from Duck Wharf to Bugler's Bay. Its rate in still water was 12 km/hr, but it was going with the current.
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A car rental package costs $70/wk., with an additional charge of $0.15/mi beyond 200 mi. The cost formula would be C=$70+0.15(x-200).
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Write expressions for the following two angles in terms of your distance X from the screen; 1. the angle of elevation fro your eyes to the bottom of...
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Let f (x, y) = 2x2 + 3y2 represent the height of a mountain above the point (x, y). Let the positive x-direction point East and the positive...
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Question 11 0/ 2 points The area between the x - axis and the graph of f ( 7 ) = x 2 - 5x + 6 on 1 4 is 0 5 Question 12 0/ 2 points The Intermediate
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Question 9 0 / 2 points OSES) Let ( ) = ( 20 - 1 151 2 - 1 251 53 Which of the following functions is the cumulative area function of fon 0 3 ) ?
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ion 1 0 / 2 points Which of the following functions does not have horizontal asymptotes? Of (x) = Vr' -1-x Of (x) = Vx+1-Vx Of (x)= Vex' +2 -1- Vx Vx?...
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Water is flowing out of an conical tank at a rate of .5 m/min, that water is being pumped into the cylincrical tank at a constant rate. The tank has...
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The equation R = 0.028t + 20.8 can be used to predict the world record in the 200-m dash, where R is the record in seconds and t is the number of...
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Given Circle D, if AB = 6 units, find the length of AC. 3 units 12 units 36 units Not enough information POINT VALUE:
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5. For each of the following functions, find the total differential {i.e. -- df] at the Indicated point: a. f(x) = 4x3; .750 = 2 b. f(x) = (2x + 10?
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Hello, I am having trouble with this linear algebra question:
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suppose you want to cover the backyard with decorative rock and plant some trees as the first phase of the project. you need 34 tons of rock to cover...
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"Consider the following table data x |-1|0|1|3 f(x)|0|1|1|2 Find a Linear polynomial which is the best least squares fit to these data.
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The profit that a bendor makes per day by selling x elephant ears is given by the funtion P(x) = -0.004x2 + 3.2x - 200. Find the number of elephant...
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The power method nds the largest (in absolute value) eigenvalue and eigenvector of a diagonalizable matrix A by starting with some vector on and...
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At the first tri-city meeting, there were 8 people from town A, 7 people from town B, and 5 people from town C.
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You have a. box wntajning and Green ME You take out a. ball at random WITH REPLACEMENT 5 timai and record the color each time. e random variable X...
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It turns out that having a good linear approximation is the same as being differen- tiable! You are going to prove it. Before starting, convince...
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A theatre has a seating capacity of 900 and charges $4 for children, $6 for students, and $8 for adults.
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Mr . Kimball 's math class took a quiz last week and another quiz this week . These two stem- and leaf plots show the scores his students eamed on
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ATTACHED IS MY QUESTION
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a small dam is constructed across a steam. a vertical cross section of the stream is y=2x^2. the dem is four feet tall.
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Grades (1 point) """Pmb'em" :0 G we meme = 11 mammowmg mm Problem1l 5 a r dr= 11 Problemzl "[1 ) Problem 3 Problem 4 I Problem 5 I (b) 1; f(x) dx = 5...
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A homeowner is converting a cleared plot of his land into a garden. The garden and the walkway around its perimeter have an area of 644 ft 2 .
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Mathematicians have been searching for a formula that yields prime numbers. One such formula was X^2 - X + 41.
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The original price p for a necklace is the same at both jewerly stores. At Store A, the sale price is 60% of the original price.
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In a random sample of 40 refrigerators, the mean repair cost was $ 144.00 and the population standard deviation is $ 18. A 90 % confidence interval...
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What is the easy way to find a derivative ? What is the cost function formula?
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Question: 1) Evaluate the function at the indicated value of x. Round your result to three decimal places. f ( x ) = 500 e (.05) x Value:
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Write an expression: The amount of bacteria after n min if the initial amount of bacteria is q and the amount of bacteria doubles every minute....
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Mathematical models are used as tools to describe reality. These models are supposed to characterize the important features of the analyzed phenomena...
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math some questions help .................................
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Find the equation of the tangent plane to the surface S having equation X^2y^3z^4=72 at the point (3,2,1) (do not open the parentheses. Hint:
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Each year Darlene received a 20 percent salary increase over what she had been paid the year before. She worked for the company for 3 full years.
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We can apply Laplace transform to an DDE in f with given initial values to form an algebraic equation in FUJI the Laplace transform of the solution....