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A sedimentation tank for water treatment is designed to have a detention time of 4 hours. If the flow rate entering the tank is 20 ft 3 /s, what is
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Find the principal amount invested if the amount in a semi-annually compounded account with a 5.05% interest rate is $16,360.93 after 60 months.
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Please help me with the following questions : A cement mixture calls for 27 pounds of cement for 3 gallons of water. What is the ratio of water to
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The Transamerica Pyramid in San Francisco (see photo at left) is 853 ft tall with a square base that is 149 ft on each side
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Tyrone rolls a standard number cube multiple times and records the data in the table above. At the end of the experiment, he counts that he has rolled 155 sixes. Find the experimental probability of r
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Write the prime factorization of 15. Use exponents when appropriate and order the factors from least to greatest (for example, 2235).\
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ng operations (adding, subtracting, multiplying, and dividing) with rational expressions similar to or different from doing operations with fractions?...
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The entire shopping center is 4,500 square feet your bakery takes up 1/10 of that space how many square feet is your bakery
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1) 5 is greater than or equal to x, and -9 is less than x 2) Graph the inequality below on the number line.
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) Find the future value of this loan. $17,933 at 10.2% for 13 months 2.) Find the present value of the given future amount $ 62,000 for 7 months at 9...
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) Find the amount necessary to fund the given withdrawals. Quarterly withdrawals of $ 700 for 6 years; interest rate is 4.9 % compounded quarterly 2....
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If a flywheel 8 ft. in diameter rotates at 80 rpm., what is the linear velocity of a point on the outside edge, in feet per minute in terms of pi?
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A differentiable function f satisfies 1 f (x) 3 for all real numbers x . Moreover, it is known that f (2) = 4 . Use the Mean Value Theorem to answer...
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Joey drives a golf cart when he needs to monitor the security of his neighborhood. He can cover the 40 miles of streets in his neighborhood in 2...
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In a survey, 250 shoppers were asked whether they have access to a computer at home and if they have a personal e-mail account. Their responses are summarized in the following table.
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Question A : Soit G un groupe fini et soit L(G) l'ensemble des fonctions sur ce groupe : L(G) ={f | f : G C}. Cet ensemble L(G) est muni du produit...
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How many different ways could a baking contest be judged is 15 pies are entered and 4 ribbons are awarded? A. 50,625 B. 32,760 C. 24
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Use the drop-down menus to complete the statements. A central angle of circle P is angle . The measure of is degrees.
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Which of the following is false for f(x)= 3x^3-3x^2-6x/2x^5-2x x = 1 is an asymptote of f(x). The y-axis is an asymptote of f(x). The x-axis is an asymptote of f(x). x = –1 is not an asymptote o
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A manufacture has been selling 1900 television sets a week at 480 each. A market survey indicates that for each 11 rebate offered to a buyer, the...
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Find the value of g(2) when f, g are differentiable functions such that (fg)'(x) = f'(x)g(x) , f(x) gt; 0 , for all x, while g(0) = 4 .
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A paper hat is folded into the shape of a kite, as shown. What is the length of the ribbon is needed to line the two long sides of the hat
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Percy works two part-time jobs to help pay for college classes. On Monday, he works 3 hours at the library and 2 hours at the coffee cart and earns $36.50. On Tuesday, he works 2 hours at the library
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After substituting, what is the first step when evaluating 4y+9/7 when y=8 Add 4 and 9. Multiply 8 by 4. Divide 9 by 7. Divide 4 by 7.
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A store clerk makes a display with boxes of pens and pencils . The display contains 56 pens and 32 pencils . Each box holds only pens or only pencils. Each box holds the same number of pens or pencils
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How much material is needed to construct a triangular tent that is 24 feet wide, 5 feet tall, and 20 feet long with side measurements of 13 feet? 816 square feet 1024 square feet 1120 square feet 139
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Will the relationship between the time a car travels at a constant speed and the distance travel be proportional or non proportional and why?
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Write an equation of the line that passes through the point (2,-1). Use the slope-intercept form, if possible. If not possible, explain why. Use a graphing utility to graph the line (if possible). The
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What is true about the solutions of a quadratic equation when the radicand of the quadratic formula is zero? A. No real solutions B. Two identical rational solutions C. Two different rational solutio
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Teresa takes classes at both Westside Community College and Pinewood Community College. At West Side class fees are $98 per credit hour, at Pinewood class fees are $115 per credit hour. Teresa is taki
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Clara simplifies mc010-1.jpg and says the result is mc010-2.jpg. What error did Clara make? Clara incorrectly combined the b coefficients. The correctly simplified expression is mc010-3.jpg. Clara inc
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Granola Cost $2.79 for 16.4 . At this rate how much does 25 ounces of granola cost? Round to the nearest cent. Just a little challenge for of you. Answer if you know! Tell me how long it took don't ch
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Abigail mixes 2/3 pounds of walnuts with 3/5 pound of dried fruit. To create more of the same mixture, how many pounds of walnuts does she need to mix with one pound of dried fruit
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For the 100th freakin time Can someone please help me on the math problem please UGH NO ONE IS HELPING I DONT UNDERSTAND THIS ITS ASKING ME TO FIND THE VOLUME BUT I ONLY CAN FIND THE AREA PLEASE SHOW
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When you have a 40-hour mindset about studying, you A. put in most of your 40 hours through the week so that you have your weekends free. B. get most of your studying finished on weekends so tha
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Following are groups of three phrases, which group states three easy steps one can take to stay on task in college? A. study at the same time every day, spend six hours per day studying, t
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Robert is replacing sod in two square-shaped areas of his backyard. One side of the first area is 7.5 feet. One side of the other area is 5.7 feet. The sod costs y dollars per square foot. (Hint: Area
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Use properties and definitions of operations to show that the statement is true and justify each step: I'm stuck on this one. b*(4/b)=4 when b doesn't = 0
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A square floor has 100 tiles. Each time is 1 square foot. What is the length of 1 side of this square floor?
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Compare the function with the parent function. Without graphing, what are the vertex, axis of symmetry, and transformation of the given function? Y=|10x-2|-7
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Based on the diagram match the trigonometric ratios with the corresponding ratios of the sides of the triangle
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Josefina started to solve for x in the equation 3.5 = 1.9 – 0.8|2x – 0.6| using the steps below: 3.5 = 1.9 – 0.8|2x – 0.6| 1.6 = –0.8|2x – 0.6| –2 = |2x – 0.6| Why did Josefina stop at
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John's payments are month 1: $100 month 2: $100*(1.1) month 3: $100*(1.1)² month 4: $100*(1.1)³ ... The payments form the geometric sequence a, ar, ar², ..., arⁿ where a = $100 r = 1.1 The sum of
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Kelly has $4000 in her bank account. She is withdrawing $80 per month to pay off a loan.Dylan's account only has $1500 in his bank account but is saving $60 per month. After how many months will Dylan
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Lesson 9: Linear Functions Unit Review portfolio does any one use connections academy and have completed this I REALLY need it
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Write a word problem involving fractions for which you would use the work backward strategy and addition to solve?
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Your dinner bill comes to $19.68. Estimate your total cost for dinner with a 5% tax and a 20% tip on the original bill. Justify your reasoning.
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Of a rectangle are (2, 3) and (-1, 3). If each vertex of the rectangle is in a different quadrant and the rectangle has a perimeter of 30 units, what are the coordinates of the other two vertices.
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For every $7 Steven earns he spends $4 and saves the rest. Steve has $105 saved up. How much has he spent
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Which set of segment lengths could be used to construct a triangle? A) 2, 12, 19 B) 4, 7, 13 Eliminate C) 4, 5, 12 D) 13, 2, 12
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