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A grapefruit is thrown with a velocity of 50 ft/sec upwards, o the top of a 256- foot tall building. How long does it take for the grapefruit to
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A plane flying with a constant speed of 390 km/h passes over a ground radar station at an altitude of 2 km and climbs at an angle of 30 degrees.
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Dr. Smith gives his staff a 1/3 bonus if they exceed the quarterly goal. This extended this quarter they exceeded the goal by 1500. what is the staff bonus for this quarter?
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Recently, a report was published describing a string of cases of Norwalk virus gastroenteritis among passengers on cruise ships.
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which expression is equal to (x+2)(x-4)/(x-4)(x+4)?
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Express the fact that a function f : X Y is 1-1 using and quantifiers and other math symbols, without using any words.
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A recipe requires 3/8 cup of sugar for each cup of flour used if a baker uses 10 cups of flour what is the total amount of sugar that will be needed
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Please help! Show work! Find the equation of the line that contains the given point and is perpendicular to the given equation. 9. y=-4x+1,(-1,-3) 10. What is the domain and range of y=-4?
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The perimeter of a rectangular field is 332 yards. If the width of the field is 67 yards, what is its length?
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A rectangle is 8 feet long. it's width is represented by seven plus times feet. which expression represents the area in square feet of the rectangle
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Solve the compound inequality and explain each step you have to take in order to solve the inequality. Show your solutions as a graph on a number line. x − 3 < 2 or x + 5 > 12
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Do the following. a = 40 (a) Use six rectangles to find estimates of each type for the area under the given graph of f from x = 0 to x = 120. (i)...
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Find the standard form of the equation of the parabola with a focus at (0, 5) and a directrix at y = -5.
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At the time she was hired as a server at the Grumney Family Restaurant, Beth Brigden was told, "You can average $74 a day in tips.
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The opening balance of the May billing cycle for Marco's credit card was $3659. If he makes a new purchase of $100 on the 20th of May and doesn't make any payments, what is his average daily balance?
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Please help me! Show all work! An auditorium has 360 balcony seats and 1200 main level seats. If tickets for the balcony seats will cost 10 dollars less than main level seats what should the ticket p
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Lisa drives at 85 km per hour and dale drives at 75 km per hour. who drives faster (1 mile = 1.61km)
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At the beginning of an experiment, a scientist has 208 grams of radioactive goo. After 165 minutes, her sample has decayed to 6.5 grams. What is the
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Greg drove at a constant speed in a rainstorm for 273 miles. He took a break, and the rain stopped He then drove 230 miles at a speed that was 7...
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A total of 300 trees will be planted in a park. There will be 2 pine trees planted for every 3 maple trees planted. Plot the points that represent the number of pine and maple trees planted. Select th
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What is the value of the expression 2.6 x 10 to the power of 9 divided by 1.3 x 10 to the power of 2
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Gillian's Restaurant has an ice-cream counter where it sells two main products, ice cream and frozen yogurt, each in a variety of flavors.
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Anderson is a plumber and is paid a fixed amount just to make a house visit. The remainder of his fee, y, is determined by the number of hours that he works, x, as shown below. Plumber Charges mc008-1
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URGENT! QUESTION1: Rudmar belongs to a group of researchers who commonly use alpha=0.05, while Dr. Mudram does specialized medical research where it...
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The area of a rectangular wall of a barn is 110 square feet. Its length is 12 feet longer than twice its width. Find the length and width of the wall...
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Resource allocation. A coffee manufacturer uses Colombian and Brazilian coffee beans to produce two blends, robust and mild.
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The spanish club sold hot pretzels as a fundraiser. The pretzels normally sold for $20.00, but near the end of the sale the price was reduced by 30%. What will be the sale for a hot pretzel?
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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