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Determine if the graph is symmetric about the x-axis, the y-axis, or the origin.
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How to formulate mathematical relationship between the source and load powers in terms of voltages and currents ??
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Rodney is given two linear equations: x – y = 11 and 2x + y = 19. What value of x should he get as a solution for this system of linear equations?
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If two people have a ratio of 5:3 and equals 64 and another. person have ratio of 6:1 what is tje ratio of the with the one
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James has some Pokemon cards. Doug has 7 times as much as James. They have a total of 336 cards together. How many Pokemon cards does Doug have?
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How many people must she survey if she wants to be within 1/2 year of the true population mean? please round off your answer to the nearest integrer?
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CIndy lost 28 ponds on a diet. now she weighs 157 pounds. Write and solve an equation to find her initial wieght
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Question part points submissions used explain the difference between a simple random sample and a systematic sample. (select all that apply.)
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At the souvenier shop, each stuffed elephant was on sale for $5 off. Matrix bought 3 of them for $45. how much did each stuffed elephant cost. which eqaution represents the situation
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A toy manufacturer inspects boxes of toys before shipment. each box contains 19 toys. the inspection procedure consists of randomly selecting three toys from the box. if one or more of the toys are de
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customer from Cavallaro's Fruit Stand picks a sample of 4 oranges at random from a crate containing 65 oranges, of which 5 are rotten.
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The coordinate grid shows points A through K which points are solutions to the system of inequalities listed below 2x-4y>8
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A jewelry box is designed such that its length is twice its width and its depth is 2 inches less than its width. the volume of the box is 64 cubic inches. write an equation to model the volume of the
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In a hospital there are 56 TB patients. The patients are grouped with respect to their ages. Class Boundaries Frequency 5-10 8 10-15 9 15-20 15 20-25 10 25-30 8 30-35 6 Find the average (mean) age of
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Point X is at 2/3 on a number line. On the same number line, point Y is the same distance from 0 as point X, but has a numerator of 8. What is the denominator of the fraction at point Y. Draw a number
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For the following system, use the second equation to make a substitution for y in the first equation. 3x + y = 1 y + 4 = 5x What is the resulting equation?3x + 5x - 4 = 13x + 4 - 5x = 13x + 5x + 4 = 1
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Giles plans to wait for the Sports store to have their 25% Off Sale to buy the basketball he wants. How much will he pay during the sale if the regular price is $59.98
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If a building width is 51 ft and a model of the building has a width of 6/7 ft what is the ratio of the actual width of the building to the model as a fraction in the simplistic form
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Maggie is participating in her school reading challenge. She reads 40 books in 6 months. If 26 of the books are fiction, what precent of the books that she read are fiction?
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Scissors come in packages of 3. Glue sticks come.in packages of 10 Martha wants to buy the same number of each . what is the fewest glue sticks martha can buy
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A control gate in the form of a parabolic segment of base 12 and height 4 is submerged in water so that its base is 2 units below the surface of the water, as shown in Examination Figure I. Find the h
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A piece of wood is 1212 feet long, and a nail is 33 inches long. The piece of wood is how many times as long as the nail?
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Write and solve an equation to find the measure of the unknown angle. Tell what the variable represents.
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A carpinter has several boards of equal length. he cuts 3/5 of each board. After cutting the boards, the carpenter notices that he has enough pieces left over to make up the same length as 4 of the or
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Ashley won 75 super bouncy balls playing basketball at her schools game night. Later, she gave one each to here friends. She only has 51 remaining. How many did she give away?
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Emma, brandy, and Damian will cut a rope that is 29.8 feet long into 3 jump ropes. Each of the ropes will be the same length. Write a division sentence using compatible numbers
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At Blooming Gardens nursery, they are currently running the following promotion: Buy three trees of the same kind at the regular price and get the fourth at 80% off. Jocelyn is needing some trees for
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You estimate that there are 66 cars in a parking lot. The actual number of cars is 75. A. Find the percent error B.what other estimate gives the same percent error? Explain your reasoning.
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Sean, a freelance editor, charges the rates shown in the table below to edit manuscripts. The cost per page increases as the quality of editing improves. Sean also gives a 5% discount if the entire am
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Sarah works as a babysitter for her neighbors. She earns $7.50 per hour and works 3.5 hours on Saturday babysitting. How much money does she earn? Round your answer to the nearest cent.
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A tank is being filled with water from a faucet. After t minutes, the volume of water in the tank is 2(3t+7) gallons. What is the volume of water in the tank after 5 minutes?
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Clarissa works in sales for a software company. Her pay each month varies, because each month she receives a base pay of $2,400.00 plus 8% commission on her sales. During the month of November, Claris
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The area of a rectangle is 8x^3y^6 square feet. If the length of the rectangle is 4x^2y^5, what is the width of the rectangle in feet? The area of a rectangle is 30a^3b^11 square feet. If the width of
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HEEEEEELLLLLLPPPPPPPP MEEEEEEEEEEEEEEEEEEEEEEE Solve the equation with rational exponents. (x−2)^2/3=25 THERE ARE TWO ANSWERS, DONT JUST ANSWER "127", i need the other one!!!!!!!!!
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Which statement best demonstrates why the following is a non-example of a polynomial? 33 over 16 − 62y2xz − 35z1/3y2 (2 points)
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Which is the correct solution to the expression 4^8? Use the scientific calculator given in this course
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Lance wants to find the total length of 3 boards He uses the expression 3 1/2 + (2 + 4 1/2). How can Lance rewrite the expression using both the Associative and Communitive Properties of Addition?
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Jasper wants to paint one wall of his room. if the wall is 12 feet wide and 10 feet tall, what is the area of the wall?
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4 x − 2 = − 3 x + 5 + 7 ( x + 5 ) ( x − 2 ) x−2 4 = x+5 −3 + (x+5)(x−2) 7
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On a map of the California state, the distance between two cities is 5.5 inches. If each 1-inch on the map equals 53 miles, what is the actual distance between the two cities?
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Miguel is making an obstacle course for field day. At The end of every sixth course, there is a tire. At The end of every Third of The course, there is a cone. At The end of every hala of The course,
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An arithmetic sequence is defined by the recursive formula t1 = 5 2 , tn = tn - 1 + 85 2 , where n ∈N and n > 1. The general term of the sequence is
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And represents the mouse songs stored on an MP3 player and what is the meaning of the expressions and +7 and -2 4n and divided by two
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Which expression is equivalent to (2^1/2x2^3/4)^2? a.4sqrt2^3 - 4 is like a coefficent b.sqrt 2^5 c.4sqrt4^3 - 4 is like a coefficent d.sqrt 4^5 please help im on my cumlative exam.
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Each school bus going on the field trip holds 36 students and 4 adults. There are 6 filled busses on the field trip. How many people are going in the filed trip?
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Sue Jones is insured for bodily injury in the amount of 10/20. She is at fault in an accident in which Albert Smith is injured. Also injured in the accident is a pedestrian, Sam Dickson. Albert's medi
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The swimming pool at Spring Valley High School is a rectangle with a width of 70 meters and a length of 25 meters. Around the perimeter of the pool is a tiled floor that extends w meters from the pool
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A large amount of peanuts was divided equally into 6 small bags. The total number of peanuts, p, was 342. Which statements can be used to write an expression and then find the number of peanuts that e
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Which of the following represents a function? A) {(3,5),(-1,7),(3,9)} B) {(1,2),(3,2),(5,7)} C) {(1,2),(1,4),(1,6)}
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Which set of ordered pairs could be generated by an exponential function? mc002-1.jpg, (0, 0), mc002-2.jpg, (2, 1) (–1, –1), (0, 0), (1, 1), (2, 8) mc002-3.jpg, (0, 1), (1, 2), (2, 4) (–1, 1), (
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