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The cost of manufacturing toothbrushes is 0.4 cents per brush. The cost of manufacturing dental floss is 0.5 cents per roll.
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(d) Bimonoids. Let us go back to the ideas that led to the denition of a monoid, but make a small change.
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B) Some people who contribute to air pollution live in a suburb. A) Some people who live in a suburb drive. Which of the following conclusions are
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A cable television company has its master antenna located at point A on the bank of a straight river 1 kilometer wise (Figure 1 above).
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P 347 Exercise 3.14 should be has been restated with three parts: (a) Find the critical points of xyz, if x, y, z belong to the surface of equation x...
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2. Let f (x) = (1 + x + x2 ) sin(x3 ). a) Find the first ten terms of the Maclaurin series of f . Use series that you know already! B) What is f (10)...
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Let v1 , v2 R3 such that v1 and v2 are orthogonal and are both unit vectors. (a) Prove that {v1,v2} is linearly independent. (b) Let P be the plane...
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Translate to an equation, then solve. The product of 2, and a number increased by 8 , is 4 8 .
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There are mc017-1.jpg bytes in a gigabyte. There are mc017-2.jpg bytes in a megabyte. How many times greater is the storage capacity of a 1-gigabyte flash drive than a 1-megabyte flash drive?
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A scientist looks at a bacterium and a virus in a lab. The bacterium has a diameter of mc020-1.jpg meters. The virus has a diameter of mc020-2.jpg meters. Which statement accurately compares the sizes
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BAKING The top and sides of a cake shown below are to be covered in frosting. Calculate the area that will be covered in frosting.
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Hequot;s decided to plan ahead and invest some money in an account for his new grandchildquot;s college education in 18 years. Hequot;s invested...
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Savanna had 40 iris blooms last year. This year, she had 15%, percent more iris blooms. How many more iris blooms did Savanna have this year?
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HELP PLEASE pre-calc which of the following functions have only one point that is not in the domain? select all that apply
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Find the dimensions and the area of the largest rectangle that can be inscribed in the upper half of the ellipse: (x^2/a^2)+(y^2/b^2) =1 For the...
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A florist shop represents its first month’s sales with the equation mc026-1.jpg, where x represents the number of days that the shop is open and y represents the sales in dollars. The owner of the s
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Given the line of best fit for a set of data points with the equation y= -2.5x, what is the residual for the point ( 4, 13 )? A = -13 , B= -4.5 , C= 4.5 , D= 13 .
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The cost of 1 small box of mixed organic vegetables is $. The cost of 20 small boxes of mixed organic vegetables is $ more than the cost of 1 small box.
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Get an answer from tutors to this homework question now: Parts being manufactured at a plant are supposed to weigh 40 grams.
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What is percent? Write your height in inches (4ft 11 inches). Suppose it increases by 15%, what would your new height be? Now suppose your height
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What are the stationary points?if the last step of the equation is6(x+1)=0 what are the stationary points?x=-1? what about 6?thanks for the help
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In a history class, students take a weekly multiple choice quiz consisting of 6 questions, each with 4 possible answers. if a student randomly guesses at the answer to each question for every quiz, th
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Find the explained variation for the paired data. the paired data below consists of heights and weights of 6 randomly selected adults. the equation of the regression line is . find the sum of squares
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What is the present value of a 5-year annuity that makes a series of payments of $300 at the beginning of each of the next 5 years starting today?
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An anova is used to evaluate the mean differences among three treatment conditions with a sample of n = 12 participants in each treatment. for this study, what is dftotal? 2 11 33 35
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1/3 log 2 x 5 log2 y-3/4 log2 z as a single logarithm with a coefficient of 1.
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what is the dimensions of a rectangle if its perimeter is 170 feet and its area is 2800 feet?
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In a word game, you choose a tile from a bag, replace it, and then choose another.
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Write the quadratic equation whose roots are -6 and -3, and whose leading coefficient is 3.
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It costs a family $324 to buy a 10-ft-by-12-ft rug. At this rate, what will it cost them to buy a 15-ft-by-18-ft rug?
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The radius of a circular disk is given as 19 cm with a maximum error in measurement of 0. (a) Use differentials to estimate the maximum error in the...
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The perimeter of a rectangle is 470 meters. Express the area A as a function of the lengh L and state the domain of this function.
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Deduce the answer to the following game of cows and bulls.
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The formula for the volume V of the sphere = 4(pi)r/3 which is the closest approximation to the volume when r is radius is 11 inches
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According to a survey, 1 in every 410 Americans is a lawyer, but 1 in every 64 residents of Chicago is a lawyer.
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The following table shows values of a periodic function f(x). The maximum value attained by the function is 4. x: 0 2 4 6 8 10 12 f(x): 4 0 -4 0 4 0
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Mon wants to make 5 lbs of the sugar syrup. How much water and how much sugar does he need to make 50% syrup?
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New machine has productivity (measured in the number of produced details) 12% greater than the last model. After replacing the machines during renovation, a plant has 5% fewer new models than it had o
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A cube shaped pool is half full of water.if the water is 36 inches deep,how much would the water pool weigh if the pool were filled to vien (1 cube foot weighs 56 pounds
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the inside rail of a running track consists of a rectangle with a semicircle at each end as shown in the figure below. how do you find the
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The length of a rectangle is 3 feet more than twice the width. The perimeter is 128 feet. Find the length and width.
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Bob owns a watch repair shop. He has found that the cost of operating his shop is given by C(x) = 4x2-296x+85 , where c is cost and x is the number...
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Write a second inequality with the same meaning -4 _< A Write a second inequality with a by itself on left hand side that has the same meaning __ type an inequality
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Create a song or rap about fractions. Be sure to include at least 6 of the vocabulary words below:•Simplify•Multiple•Reciprocal•Inverse•Equivalent Fractions•Least Common Denominator•Benc
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In a school of 360 students, 126 students are in the band, 210 students are on sports teams, and 54 participate in both activities. How many students...
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quot;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...
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In a shipment of 57 vials, only 19 does not have hairline cracks. 5 vials are randomly selected from the shipment. Find the probability that at least...
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Find the volume of the square pyramid shown. Round to the nearest tenth if mecessary. 10 ft. Base 13ft.height. it's not 33.3 ft 3 got it wrong on exam
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You purchased a discount bond with a simple discount rate of 7.20% 537 days ago, and today the bond matured and you collected $8335. What was the
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Suppose you wish to have $1016928 set aside 30 years from now by making weekly deposits in an investment account that earns 6.08% annual interest.
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