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Get college assignment help at uniessay writers I need help with this please: 1. CheckPoint: Sections 13.3 and 13.4- Due Day 2 – Assignment section of eCampus · Complete the following exercises. Section of Mathematics for Elementary School Teachers (4th ed.) Page Numbers Exercises Section 13.3 pp. 826–828 6, 8, 12, 26, 28, 32, 36, 40 Section 13.4 pp. 847–850 4, 8, 14, 28, 30, 32, 42, 50, 52, 54 Chapter 13 Review pp. 852–853 2, 6, 10, 14, 18, 22, 26, 30, 34, 38 · Use the Equation Editor in Microsoft® Word to show your work. · Submit the Microsoft® Word document as an attachment. · Review the NCTM Principles and Standards Web site at http://standards.nctm.org/document/index.htm Include your response to the following question with your CheckPoint. What are two standards that relate to the content addressed this week? Discuss the ways in which this series of problems meets the standards.

A hemisphere plate with diameter 10 ft is submerged vertically 2 ft below the surface of the water. Express the hydrostatic force against one side of the plate as an integral and evaluate it. (Give your answer correct to the nearest whole number.)

Bill walks away from a street light whose lamp is 30 feet above the ground. If Bill is 6 feet tall and his shadow is lengthening at the rate of 2 feet per second, how fast is he walking?

Graph the quadratic equation (y = 2x 2-13x-7) using the MathResources graphing tool; and attach it with this assignment in the Assignment Area. Note: You may need to change the values of x-from

For this polynomial function: EMBED Equation.3 Determine the leading coefficient: _____ and the degree: _____ . Find f(-3) 2. Perform the indicated operation and write the resulting expression in standard form. Clearly show all steps EMBED Equation.3 EMBED Equation.3 3. Calculate the product and simplify. Clearly show all steps. (-8x7yz3) (5x2y4z2) (a – 6)(a – 4) (2x 3)(3x – 5) (x 5)(x – 5) (x – 5)2 EMBED Equation.3 4. Factor completely or state that the polynomial is prime. Clearly show all steps. 12×7 4×5 – 8×2 EMBED Equation.3 EMBED Equation.3 EMBED Equation.3 EMBED Equation.3 x3 5×2 – 4x – 20 5. Use factoring to solve the equations. Check using the ORIGINAL equation Clearly show all steps a. EMBED Equation.3 b. EMBED Equation.3 c. EMBED Equation.3 d. EMBED Equation.3 EMBED Equation.3 6. In an ornamental garden, there is a square area that measures x meters by x meters which contains the exotic flowers. The rest of the garden is an additional 7 meters along one side and 5 meters along the other side as shown in the diagram below. If the area of the whole garden is 120 square meters, what are the dimensions of the whole garden? You must use an algebraic equation to earn credit. Show all steps. 7. A pool measuring 10 meters by 20 meters is surrounded by a path of uniform width, as shown in this diagram below. If the area of the pool and the path combined is 600 square meters, what is the width of the path? Clearly show all steps. 8. What is the domain of this rational function? Show all steps and explain. EMBED Equation.3 9. Simplify this expression. Clearly show all steps. EMBED Equation.3 10. Divide, simplify, and clearly show all steps EMBED Equation.3 Perform the indicated operations. Simplify and show all steps. 11. EMBED Equation.3 12. EMBED Equation.3 Simplify the complex rational expression. Clearly show all steps 13. EMBED Equation.3 14. EMBED Equation.3 15. Solve for x. Check using the ORIGINAL equation. Identify any restrictions on the x. Clearly show all steps EMBED Equation.3 EMBED Equation.3 EMBED Equation.3

A young hiker stands on the edge of a cliff. Taking one step forward would be certain death but she has an infinite amount of safe space behind her. She has an adventurous spirit and agrees to play the following game. She tosses a fair coin and will take one step forward if the coin comes up heads, and one step back if it comes up tails. If she lives through the first toss, she will continue to toss the coin and move according to the result. Suppose she continues this game indefinitely, or at least until she is no longer able. What are her chances of survival? Or said another way, what is the probability that she steps off the cliff

home work please see the attachment for more detail Module 04 Exercise Please enter your answers and calculations on the second page using the Equation Editor. Determine whether the ordered pair (1, 7) is a solution of the equation: y= 2x 5 The number of international visitors to the United States each year (in millions) can be estimated and projected by the formula V = 2.18t 46.46,where t is the number of years since 2004. Find the number of visitors in 2007. Find the coordinates of the x intercept and the y intercept of this linear equation:: 3x-4y=24 Find the slope of the line y= 10/3 x-12 Find the slope of the line containing the given pair of points : (-13,22) and (8,-17) Find the slope of the line x – 4y = 8 From a base elevation of 9600 ft, Long’s Peak in Colorado rises to a summit elevation of 14,255 ft. From the base to the peak the horizontal distance is 15,840 ft. Find the grade of Long’s peak, expressed as a percentage rounded to the nearest tenth. Find the equation of the line containing the point (4,-2) and having the slope m=6. Find the equation of the line that goes through the points (-4,1) and (-1,4) Determine whether the two lines are parallel, perpendicular, or neither; 3y 21=2x 2y=16-3x NAME: Module 04 Exercise Answers Faculty Comments # Answer Calculations 1 2 3 4 5 6 7 8 9 10

Assignment #1: JET Copies Case Problem Read the “JET Copies” Case Problem on pages 678-679 of the text. Using simulation estimate the loss of revenue due to copier breakdown for one year, as follows: 1. In Excel, use a suitable method for generating the number of days needed to repair the copier, when it is out of service, according to the discrete distribution shown. 2. In Excel, use a suitable method for simulating the interval between successive breakdowns, according to the continuous distribution shown. 3. In Excel, use a suitable method for simulating the lost revenue for each day the copier is out of service. 4. Put all of this together to simulate the lost revenue due to copier breakdowns over 1 year to answer the question asked in the case study. 5. In a word processing program, write a brief description/explanation of how you implemented each component of the model. Write 1-2 paragraphs for each component of the model (days-to-repair; interval between breakdowns; lost revenue; putting it together). 6. Answer the question posed in the case study. How confident are you that this answer is a good one? What are the limits of the study? Write at least one paragraph. Case Problem James Banks was standing in line next to Robin Cole at Klecko’s Copy Center, waiting to use one of the copy machines. “ Gee, Robin, I hate this,” he said. “We have to drive all the way over here from Southgate and then wait in line to use these copy machines. I hate wasting time like this.” “I know what you mean,” said Robin. “And look who’s here. A lot of these students are from Southgate Apartments or one of the other apartments near us. It seems as though it would be more logical if Klecko’s would move its operation over to us, instead of all of us coming over here.” James looked around and noticed what Robin was talking about. Robin and he were students at State University, and most of the customers at Klecko’s were also students. As Robin suggested, a lot of the people waiting were State students who lived at Southgate Apartments, where James also lived with Ernie Moore. This gave James an idea, which he shared with Ernie and their friend Terri Jones when he got home later that evening. “Look, you guys, I’ve got an idea to make some money,” James started. “Let’s open a copy business! All we have to do is buy a copier, put it in Terri’s duplex next door, and sell copies. I know we can get customers because I’ve just seen them all at Klecko’s. If we provide a copy service right here in the Southgate complex, we’ll make a killing.” Terri and Ernie liked the idea, so the three decided to go into the copying business. They would call it JET Copies, named for James, Ernie, and Terri. Their first step was to purchase a copier. They bought one like the one used in the college of business office at State for $ 18,000. (Terri’s parents provided a loan.) The company that sold them the copier touted the copier’s reliability, but after they bought it, Ernie talked with someone in the dean’s office at State, who told him that the University’s copier broke down frequently and when it did, it often took between 1 and 4 days to get it repaired. When Ernie told this to Terri and James, they became worried. If the copier broke down frequently and was not in use for long periods while they waited for a repair person to come fix it, they could lose a lot of revenue. As a result, James, Ernie, and Terri thought they might need to purchase a smaller backup copier for $ 8,000 to use when the main copier broke down. However, before they approached Terri’s parents for another loan, they wanted to have an estimate of just how much money they might lose if they did not have a backup copier. To get this estimate, they decided to develop a simulation model because they were studying simulation in one of their classes at State. To develop a simulation model, they first needed to know how frequently the copier might break down— specifically, the time between breakdowns. No one could provide them with an exact probability distribution, but from talking to staff members in the college of business, James estimated that the time between break-downs was probably between 0 and 6 weeks, with the probability increasing the longer the copier went without breaking down. Thus, the probability distribution of breakdowns generally looked like the following: .33————————————– 0 6 x, weeks Next, they needed to know how long it would take to get the copier repaired when it broke down. They had a service contract with the dealer that “guaranteed” prompt repair service. However, Terri gathered some data from the college of business from which she developed the following probability distribution of repair times: Repair Time (days) Probability 1 .20 2 .45 3 .25 4 .10 —– 1.00 Finally, they needed to estimate how much business they would lose while the copier was waiting for repair. The three of them had only a vague idea of how much business they would do but finally estimated that they would sell between 2,000 and 8,000 copies per day at $ 0.10 per copy. However, they had no idea about what kind of probability distribution to use for this range of values. Therefore, they decided to use a uniform probability distribution between 2,000 and 8,000 copies to estimate the number of copies they would sell per day. James, Ernie, and Terri decided that if their loss of revenue due to machine downtime during 1 year was $ 12,000 or more, they should purchase a backup copier. Thus, they needed to simulate the break-down and repair process for a number of years to obtain an average annual loss of revenue. However, before programming the simulation model, they decided to conduct a manual simulation of this process for 1 year to see if the model was working correctly. Perform this manual simulation for JET Copies and determine the loss of revenue for 1 year.

Geometry Suppose that m_angle1 = 3x 10, m_angle2 = 3x 14, and m_angle6 = x 58 in the diagram above. 1. Find the value of x for which a || b. Remember to include the variable in your response (ex. n=4). (1 point) 2. Find the value of x for which m || n. Remember to include the variable in your response (ex. n=4). (1 point)

“”1.currently, tyrone has $60 and his sister has $135, both ger an allowance os $5 each week. tyrone decide to save his entire allowance, but his sister spends all hers each week plus an additional $10 each week. after how long will they each have the same amount of money. 2. the senior is sponsuring a dance, the cost of a disk jockey is $40, and ticket will sell for $2 each. write a linear equation and, the accompaning grid, graph the equation to represent the relationship between the number of tickets sold and the profit from the dance. then find how many ticket must be sold to break even 3.the excel cable company has a monthly fee of $32 and an additional charge of $8 for each premium channel. the best cable company has a monthly fee of $26 and an additional charge of $10 for each premium channel. the Horton family is deciding which of these two companies to subscribe to. for what number of the premium will the family monthly subscription fee for the excel and the best cable companies be the same. The Horton family decides to subscribe to to 2 premium channels far a period of one year. which cable company should they subscribe in other to pay less money? how much money will the Horton family save in one year for using the less expensive company?” these are break even questions

Get college assignment help at uniessay writers Quadratic Equations: Solve the following problems and provide detail steps. For Project #1, complete all 6 steps (a-f) as shown in the example. For Project #2, please select at least 5 numbers; 0 (zero), 2 even and 2 odd. Make sure you organize your paper into separate projects. Project # 1 An interesting method for solving quadratic equations came from India. The steps are (a) Move the constant term to the right side of the equation. (b) Multiply each term in the equation by four times the coefficient of the X square term. (c) Square the coefficient of the original X term and add it to both sides of the equation. (d) Take the square root of both sides. (e) Set the left side of the equation equal to the positive square root of the number on the right side and solve for X. (f) Set the left side of the equation to the negative square root of the number on the right side of the equation and solve for X. Project # 2 Mathematics have been searching for a formula that yields prime numbers. One such formula was X square – X 41. Select some numbers for X, Substitute them in the formula, and see if prime numbers occur. Try to find a number for X that when substituted in the formula yields a composite number. Please select at least 5 numbers.

Assume that the linear cost model applies. If the total cost of producing 2000 items at $7 each is $14200, find the cost equation. (Let x be the number of items.)

Over the course of a year, the manager of Motel St‐Jacques, located in U.S, has noticed that on average, 170 rooms will be rented out every night, with a standard deviation of 10 rooms. If it is assumed that the probability distribution for the number of room rentals forms a normal distribution, what is the probability that on a given night: a) Less than 155 rooms are rented. b) More than 190 rooms are rented. c) More than 164 rooms are rented. d) Between 162 and 188 rooms are rented.

The perimeter of a rectangle is 142 cm. If the length is 15 cm longer than the width, find both the length and the width

I have attached the question Thanks

A plane flying horizontally at an altitude of 4 mi and a speed of 460 mi/h passes directly over a radar station. Find the rate at which the distance from the plane to the station is increasing when it is 10 mi away from the station. (Round to the nearest whole number.)

A particle is moving along the curve y= 2 sqrt{4 x 4}. As the particle passes through the point (3, 8), its x-coordinate increases at a rate of 2 units per second. Find the rate of change of the distance from the particle to the origin at this instant.

One in four adults is currently on a diet. In a random sample of eight adults, what is the probability that the number current on the diet is exactly four?

Please answer the questions in the attachment

Pedro travels 286 miles in 4 hours 24 minutes. At this rate, how far will Pedro travel in 5 hours 24 minutes?

the sum of two numbers is 34. a) find the largest possible product of such numbers. b) What would be the largest possible product if the sum of the two numbers were k?

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November 3, 2019