WyzAnt Answershttps://www.wyzant.com/resources/answers/questions?f=activeAsk questions and get free answers from professional tutorsFri, 28 Aug 2015 00:50:24 -0500https://www.wyzant.com/images/WyzAnt_white200.gifWyzAnt Answershttps://www.wyzant.com/resources/answers/questions?f=activehttps://www.wyzant.com/resources/answers/questions?f=active374513https://www.wyzant.com/resources/answers/135489/how_to_factor_5n_2_56n_60Ashley from Salt Lake City, UThttps://www.wyzant.com/resources/answers/users/view/85944123Math FactoringAlgebraHow to factor 5n^2-56n+60<div>I need help with this math problem please. And just help with factoring trinomials with a number infront of the first number</div>Thu, 27 Aug 2015 22:47:28 -05002015-08-27T22:47:28-05:00374503https://www.wyzant.com/resources/answers/135481/i_need_help_with_my_mathLandon from Kansas City, KShttps://www.wyzant.com/resources/answers/users/view/85944064MathI need help with my math<div>Airport offers 2 shuttles that run on different schedule.if both shuttles leave at 4.00 P.M.at wht time will they be back together.P.S schedule is A:every 9 minutes B:every 6 minute</div>Thu, 27 Aug 2015 21:55:53 -05002015-08-27T21:55:53-05:00374468https://www.wyzant.com/resources/answers/135441/solve_using_proportionsAmanda from San Francisco, CAhttps://www.wyzant.com/resources/answers/users/view/85936296MathSolve using proportions <div>At a stable, the ratio of groomers to horses is 2:7. There are 8 groomers at the stable. How many horses are there?</div>Thu, 27 Aug 2015 19:38:46 -05002015-08-27T19:38:46-05:00374528https://www.wyzant.com/resources/answers/135505/janice_created_a_rectangleJennifer from Brooklyn, NYhttps://www.wyzant.com/resources/answers/users/view/85910019Janice created a rectangle... <div>Janice created a rectangle out of square tiles place in three rows of three. Each square tile measures 2 2/3 cm x 2 2/3 cm. What is the area of the rectangle. </div>Thu, 27 Aug 2015 23:29:20 -05002015-08-27T23:29:20-05:00374523https://www.wyzant.com/resources/answers/135499/mrs_williamsJennifer from Brooklyn, NYhttps://www.wyzant.com/resources/answers/users/view/85910019Mrs. Williams... <div>Mrs. Williams wants to cover her 5.5 ft by 6 ft bulletin board with pieces of colored paper. each piece of colored paper come in 1/2 feet squares. How many pieces of colored paper does Mrs. Williams need to cover her bulletin board?</div>Thu, 27 Aug 2015 23:23:58 -05002015-08-27T23:23:58-05:00374516https://www.wyzant.com/resources/answers/135493/please_helpRenateh from Burbank, CAhttps://www.wyzant.com/resources/answers/users/view/85843170Algebra Word Problemsplease help!!<div>(a) At Davidson's Bike Rentals, it costs $24 to rent a bike for 5 hours. How many hours of bike use does a customer get per dollar?<br />(b) Jenny bought 15 pounds of flour for $8. How many pounds of flour did she get per dollar?</div>Thu, 27 Aug 2015 23:00:56 -05002015-08-27T23:00:56-05:00374522https://www.wyzant.com/resources/answers/135497/in_a_busJennifer from Brooklyn, NYhttps://www.wyzant.com/resources/answers/users/view/85910019In a bus.... <div> In a bus, 2/7 of the adults were equal to 1/2 of the children. If there were 8 children in the bus, find the total number of passengers in the bus. </div>Thu, 27 Aug 2015 23:20:55 -05002015-08-27T23:20:55-05:00374456https://www.wyzant.com/resources/answers/135429/determine_the_of_times_a_month_the_train_must_be_used_so_that_the_total_monthly_cost_w_out_the_pass_is_the_same_as_the_total_monthly_cost_with_the_passBRANDI from Baton Rouge, LAhttps://www.wyzant.com/resources/answers/users/view/85943693Pre Calculus.Determine the # of times a month the train must be used so that the total monthly cost w/out the pass is the same as the total monthly cost with the pass.<div>Train ticket is $2.00.Option of month pass for $18.00 each month.w/pass tickets only$1.25.</div>Thu, 27 Aug 2015 18:47:24 -05002015-08-27T18:47:24-05:00374501https://www.wyzant.com/resources/answers/135477/6th_grade_math_helpDane from Washington, ILhttps://www.wyzant.com/resources/answers/users/view/85944025Math6th grade math help<div>Russell has tiles that measure 43 centimeters by 49 centimeters. If he wants to arrange them to form the smallest possible square, without cutting or overlapping any of the tiles, how many centimeters long will each side of the square be?How do you work this problem?</div>Thu, 27 Aug 2015 21:36:45 -05002015-08-27T21:36:45-05:00374543https://www.wyzant.com/resources/answers/135515/1000_marblesJennifer from Brooklyn, NYhttps://www.wyzant.com/resources/answers/users/view/85910019Mass1000 marbles...<div>A box containing 1000 marble has a mass of 67.06 kg. The mass of each marble is 0.05 kg. Find the mass of the empty box.</div>Fri, 28 Aug 2015 00:38:42 -05002015-08-28T00:38:42-05:00374541https://www.wyzant.com/resources/answers/135511/what_is_the_limit_of_x_sin_3x_as_x_approaches_0Kathy from San Gabriel, CAhttps://www.wyzant.com/resources/answers/users/view/85875483AP CalculusCalculus 1MathMath HelpWhat is the limit of (x)/(sin (3x)) as x approaches 0?<div>I had to solve it by using a calculator but I was wondering, is there a way to solve this analytically? Just wondering, in case it pops up on a no-calculator test.</div>
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<div>2) The sum of three consecutive <em><strong>odd</strong></em><strong> </strong>integers is 99. What are the integers?</div>
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<div>3)Which equation defines three consecutive <em><strong>odd</strong></em><strong> </strong>integers that add up to 81?</div>
<div>A) n(n+1)(n+2)=81</div>
<div>B) n(n+2)(n+4)=81</div>
<div>C) n+(n+1)+(n+3)=81</div>
<div>D) n+(n+1)+(n+2)=81</div>
<div>E) n+(n+2)+(n+4)=81</div>
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<div> </div>Thu, 27 Aug 2015 22:20:16 -05002015-08-27T22:20:16-05:00374542https://www.wyzant.com/resources/answers/135513/dawn_and_dennisJennifer from Brooklyn, NYhttps://www.wyzant.com/resources/answers/users/view/85910019Fractions MoneyDawn and Dennis <div>Dawn had 2/3 as much money as Dennis. Dennis had $90.90 how much money did Dawn and Dennis have all together?</div>Fri, 28 Aug 2015 00:34:37 -05002015-08-28T00:34:37-05:00374544https://www.wyzant.com/resources/answers/135517/2_cups_2_saucers_and_a_teapotJennie from Brooklyn, NYhttps://www.wyzant.com/resources/answers/users/view/85911199Equations Word Problems2 cups, 2 saucers, and a teapot <div>Two cups, two saucers and a teapot cost $30.20. The cup costs twice as much as the saucer. The teapot cost $7 more than the cup. What is the cost of the teapot? </div>Fri, 28 Aug 2015 00:43:40 -05002015-08-28T00:43:40-05:00374506https://www.wyzant.com/resources/answers/135485/find_the_derivative_of_each_of_the_followingStephanie from Kansas City, MOhttps://www.wyzant.com/resources/answers/users/view/85919013MathMath HelpCalculusBasic CalculusDerivativesTrigonometryPre Calculusfind the derivative of each of the following<div>1)f(x)=(3x<sup>2</sup>+5)(2x-1)</div>
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<div>2) f(x)=6x-11/8x+1</div>
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<div>3) f(x)=(5x-2)(2x+3)/x-4</div>
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<div>4)f(x)=(8x+3)<sup>2</sup></div>
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<div>5) f(x)=√¯8-5x</div>
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<div>6) f(x)-6x(7x-1)<sup>2</sup></div>
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<div>7) f(x)=-6e<sup>x+1</sup></div>
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<div>8) f(x) =1n(5x<sup>2</sup>-3x)</div>
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<div>9)f(x)=5x<sup>2</sup>/e<sup>x</sup></div>Thu, 27 Aug 2015 22:04:47 -05002015-08-27T22:04:47-05:00374420https://www.wyzant.com/resources/answers/135387/what_is_the_area_and_squarear_of_rectangle_with_a_width_of_7_meters_and_a_length_twice_that_amountKerston from Muskogee, OKhttps://www.wyzant.com/resources/answers/users/view/85943486Please Help.. Thank You So Muchwhat is the area and squarear of rectangle with a width of 7 meters and a length twice that amount<div>this for my cousin that is in in the 7th grade who really needs the help</div>Thu, 27 Aug 2015 16:42:30 -05002015-08-27T16:42:30-05:00374527https://www.wyzant.com/resources/answers/135503/the_backbone_of_anthropological_work_fieldSara from Naples, FLhttps://www.wyzant.com/resources/answers/users/view/85944166AnthropologyThe backbone of anthropological work field <div>The backbone of anthropological fieldwork is a code of ethics Why is it important to have this code when working with humans? what about working with primates? What types of ethical dilemmas might a researcher come across?</div>Thu, 27 Aug 2015 23:28:47 -05002015-08-27T23:28:47-05:00374520https://www.wyzant.com/resources/answers/135495/an_equilateral_triangle_is_inscribed_in_a_circle_with_r_10_find_the_perimeter_of_the_triangleGeny from South El Monte, CAhttps://www.wyzant.com/resources/answers/users/view/85944150GeometryAn equilateral triangle is inscribed in a circle with r = 10. Find the perimeter of the triangle.<div>Find the perimeter of the triangle. </div>Thu, 27 Aug 2015 23:17:26 -05002015-08-27T23:17:26-05:00