I need some help figuring these. Compute each product and simplify the result. I don't have the squareroot sign so put that meaning that's where it goes with the number after it. 1. (0.3 Squareroot of 5)^2 2. (2+ squareroot

179,377 results, page 20

  1. math

    Suppose Maya made another sign with an area of 48 square inches. would this sign be larger or smaller than the sign with an area of 48 square centimeters? Explain how you know.
  2. math

    suppose maya made another sign with an area of 48 square inches. would this sign be larger or smaller than the sign with an area of 48 square centimeters? explain how you know
  3. Algebra

    How do you know if a value is a solution for an inequality? How is this different from determining if a value is a solution to an equation? If you replace the equal sign of an equation and put an inequality sign in its place, is there ever a time when the same value will be a ...
  4. Chemistry

    Given the chemical reaction: N2+3H2--->2NH3 If 20 molecules of nitrogen react with 30 molecules of hydrogen to from ammonia, what is the total number of molecules present after the reaction goes to completion?
  5. Math

    Can you think of situations in which it might be preferable to compute with decimals rather than fractions or to compute with fractions rather than decimals, give examples of each situation and tell why you think that number form is preferable
  6. math 4

    multiply a mixed number by a proper fraction ? results in a number greater than 1. what goes where the ? mark is
  7. Math

    Which statement about the product is true 5.643 x 4.6666666.....(Repeating) A. The product is irrational B. The product is neither rational nor irrational C. The nature of the product cannot be determined D. The product is rational***
  8. Chemistry

    Aldol Condensation What might be the result if you did not add enough Hydrochloric acid and the final pH remained about 7? -Yield would likely increase and the purity of the product would increase -Yield would likely decrease and the purity of the product would decrease -Yield...
  9. History: Research

    I am doing a project in my class over life after the civil war and I need to answer some questions. Some of the questions are like: •what was life like for white families in the south, freed slaves, and families in the north. •where did they work? •housing, ...
  10. The rubaiyat

    Take one of the verses from "The Rubáiyát" and rewrite it in modern, informal English. Your verses should have a title and be four lines long, written in iambic pentameter, in AABA. The verse I'm using is: "Some for the glories of this world; and some Sigh for the Prophet's ...
  11. English

    Help:Please change show me anthing that I need to do, by placing the correct form at the it the bottom of the essay. Topic: What is your biggest regret in life? My Biggest Regret Everyone has had some regrets about something in life. Some of the regrets could have been about a...
  12. pre alegra

    A product that cost 2,000 increase by 5% in June. The new June price of the product increased by 5% on December 1st. How many dollars did the product increase by Dec 1. I don't have a clue! Can you please help
  13. math

    Lucy is supposed to subtract a certain number from 48 and divide the result by the same number. However, she divided 48 by the same number and subtracted the number from the quotient giving an answer of two. What should be the correct answer?
  14. English

    Can you please tell me if the following sentences have the same meaning (sentence 1)? I included other doubts. Thank you 1) Do you always make breakfast yourself/by yourself/ on your own? (Meaning without the help of others) 2) I help my friends when they need help from me. 3...
  15. Statistics

    Transactional data can be used to partition a customer base into different ‘segments’ based on predominant purchasing patterns. Typical segments might be ‘convenience shoppers’ (customers who buy a lot of ready meals, pizzas, etc.), ‘cooking from scratch’ (...
  16. math

    Express y=[4x-x^3]/[3x^2+2)^2 as a product and then differentiate. Simplify your answer using positive exponents. Help Please! ty
  17. Algebra

    Translate the following phrase into an algebraic expression. Do not simplify. y divided by the product of 4 and x
  18. Math Calculus

    Let C(x) = 0.02x^3 + 55x^2 + 1380. Find the minimum average cost for this commodity. I got to the point where I got x=-1374.98, x=-5.018, x=5 but what do I have to do again after this? Because I am missing some steps after I find x. Do i have to plug all the X's to the ...
  19. Chem

    Look on your calculator. You know the definition of pH. It is pH=-log(H^+). Well, we have the same thing in pKa, pKb, pOH, pKw, etc etc. pKsp = -log Ksp. Punch 57.685 into the calculator. Now change the sign to make it negative. Now look for a button that says 10x and punch ...
  20. Chemistry

    The following questions refer to the following system: 500 mL of 0.02 M Mn(NO3)2 are mixed with 1.0 L of 1.0 M Na2C2O4. The oxalate ion, C2O4, acts as a ligand to form a complex ion with the Mn+2 ion with a coordination number of two. Mn2+ + C2O42- goes to MnC2O4 K1 = 7.9 x 10...
  21. science

    ethanol, C2H5OH, is responsible for the effts of intoxication felt after drinking alcoholic beverages. When ethanol burns in oxygen, carbon dioxide and water are produced. IF you have 256g of ethanol and 100 grams O2, calculate the amount product produced. You need to write ...
  22. Algebra

    A whole number is added to a number with two didgets after the decimal point. To make sure the answer is reasonable, how many didgets should the sum have after the decimal point ? A - none B - 1 C- 2 D- infinitely many
  23. english

    I need help with finding some poetry devices in the poem: Wordsmith by Susan young. I already have some, but would love a second opinion.
  24. Algebra 2

    x^2/x^2+3x-10 - 1/x^2+8x+15 Simplify Leave in factored form and put () around polynomials
  25. marh 150 help

    simplify 2x^7-9x^7 and 80 dollar shirt 30% off = ? (how do i put this together)
  26. marketing

    47) When segmenting broad product-markets, cost considerations tend A. To lead to more aggregating. B. To lead to a large number of small, but very homogeneous, product-market segments. C. To be unimportant as long as the segmenting dimensions are operational. D. To encourage ...
  27. Pre calc

    Perform the indicated operation and simplify the result . Cot x(tan x- sec x) Please help , I am struggling a lot !! Thank you!!!

    1) If the price of a product produced in a competitive market increases, which of the following is most likely to occur in the labor market for workers who produce the product? A) the demand for labor and the number of workers hired both increase B) the supply of labor and the...
  29. managerial economics

    Discuss the role of costs and demand in cost-plus pricing. Suppose that through experimentation you know that if you change price by $6, the number units of the product you sell changes by 24. The current price for your product is $10. The number of units sold is 30. Your ...
  30. English

    Could you please check these sentences, please? Thank you. 1) The thieves stole a lot of things but they didn't damage the house. (turn this sentence into the passive/this is part of a test: A lot of things was/were stolen by the thieves but the house wasn't damaaged. 2...
  31. Math

    give the domain, range, and zeros of: f(x)=absoulte value of x-3. f(x)=x^2-4x-8 f(x)=(x+1)(x+1)(x+1). f(x)=4 f(x)=-'9x-1)^2+16 y=squareroot x. i don't understand how i konw what the range, domain, and zeros are...please give some answers so i get it
  32. math

    the value of a rare dime is expected to increase according to the equation, y=25x+10, wherer y is the value of the coin (in cents) after x years a)state the slope of the line and interperate its meaning b) state the y-intercept of the line and interperate its meaning
  33. physic

    3. I have two identical dust particles. They are spheres with diameters of 0.0001 meter (about the same as a hair). They have the same density as water so they each have a mass of 10-12 kg. If each dust particle goes through a discharge so that 2.40 „e 10-10 C of electrons ...
  34. geo

    Hi... I need some URGENT help with my geography essay, I'm suppose to have three reasons to why canada is the best country and I'm looking for a 3 strong arguments ... i have 2 already down , economy and physical geography . I need to have 11 paragraphs in total. so that means...
  35. math

    i am a number between 20 and 30. when you put me into 6 equal groups, there is an even number in each group and 1 is left over. what number am i?
  36. Math

    I am a number between 20 and 30. When you put me into 7 equal groups, there is an odd number in each group and 2 are left over. What number am I
  37. Riddles

    i am a number between 30 and 40 When you put me into 8 equal groups there is an even number in each group and 1 is left over what number am i
  38. english essay

    i need help with figuring out the satirization of Huck Finn. such as with the word choice/ dialect he uses and the irony in the book.
  39. Absolute Vale

    Find all numbers x for which |x-1| + |x-2| > 1. I know the answer is that there exists no such x, but I need someone to explain to me the steps as to figuring out why that is the case.
  40. science

    need to make a silent proof box 15,000 cubic centimeters. What is the dimensions? I am having a hard time figuring it out.
  41. English

    I trying to think of some rituals that still be practised today that be harmful, or should not be practiced. or like some that are practiced for wrong reasons. teacher gave us christmas one, and tell us that we forget the real meaning of christmas, and that it be stressful for...
  42. mathematics

    Key: logx= log base x 1. Prove that: (logx64 +logx4 -logx8)/(logx1024) =1/2 2.factorize by grouping r^2s^2+3t^2+r^2t^2+3s^2 3.factorize the following expression 49p^2-1/25 4.simplify i.(ax+bx+ay+by)/(cx+cy+dx+dy) ii.(3/4+1/2) / (1/3+1/2) 5.two thirds of a number together with ...
  43. Chemistry

    I'm having difficulty on drawing lewis dot structures for certain compounds and figuring out the molecular shape. I can do the simple ones like IO4- which is tetrahedral...but i'm stumped on ICl4-. When i drew the structure I thought it was octahedral, but my textbook says it'...
  44. physics

    The mass of the blue puck shown below is 10.0% greater than the mass of the green one. Before colliding, the pucks approach each other with momenta of equal magnitudes and opposite directions, and the green puck has an initial speed of 8.0 m/s. Find the speeds of the pucks ...
  45. pre-calc

    One day, a controversial video is posted on the Internet that seemingly gives concrete evidence of life on other planets. Suppose that 50 people see the video the first day after it is posted and that this number doubles everyday after that. a) write an expression to describe ...
  46. math

    how do you add and subtract + and - numbers? Is there a rule? Yes. The adding rule is this: If the signs are the same, add the numbers directly, then use the sign of the numbers. If the signs are different, Subtract the smaller from the larger, and use the sign of the larger. ...
  47. algebra

    The value of a certain two-digit number is eight times he sum of its digits. if the digits of the number are reversed the result is 45 less than the original number. find the original number. **please show both equations and work... thanks =)
  48. English

    1.Susan made small and cute teddy bears. (In this sentence, what is the meaning of 'teddy'?) 2. I like both Tom and Don. 2-1. I like Tom and Don. 2-2. I want to marry Tom or Don. 2-3. I like neither Tom nor Don. 2-4. I don't like Tom, and I don't like Don, either. ( Are all ...
  49. Math

    I need some advice with this problem. Simplify as indicated. State at least one property of multiplication or division that would prove your simplification process correct. A. -(n+4), to eliminate the parentheses. B. 6(-s), to eliminate the parentheses. C. 8(24-n), to ...

    I AM SORRY I JUST HAVE ONE OF THE MOST HORRIBLE TEACHERS, AND I AM TEACHING MYSELF FOR I GET NOTHING IN CLASS. On an old-fashioned rotating piano stool, a woman sits holding a pair of dumbbells at a distance of 0.565m from the axis of rotation of the stool. She is given an ...
  51. CHEM

    a) Give the major elimination product derived from each of the following elimination reactions. Pay attention to stereochemistry where appropriate. 2-Bromo-3-methylbutane (H3CH2C-O(-)Na(+))-> ethanol [Ethanol is below the arrow while (H3CH2C - ONa) is on top. the plus sign ...
  52. dt

    for my homework i need to find a picture of a product where the product designer has thought out of the proverbial box.ive looked on the site ms sue suggested for Aleisha and i am going to use that one i just need to find one more i cant think of anything. other than a chair ...
  53. english or philosophy- came up with it myself

    Those who are happy (I thought) who have their minds fixed on some object other than their own happiness; on the happiness of others, on the improvement of mankind, even on some art or pursuit, followed not as a means, but as itself as an ideal end. Aiming thus at something ...
  54. English

    Can someone please tell me the format of a COVER page in MLA. I'm looking in my 6th edition book and I find title page but not cover page. I beleive the title goes 1/3 page down, then may 10 lines or so your name, then at the bottom the class, teacher, and date, but I don't ...
  55. algebra

    Eight times the opposite of a number is 36 less than the product of 4 and the number. What is the number?
  56. math

    The product of a number and 8 has the same value as that number minus 2. what is that number?
  57. math 30

    Help please i need to write 4x^2 -y^2 -8x -4y +16 =0 in standard form.4x^2 -8x - y^2 -4y=-16 so 4(x^2 -2x +1)-(y^2-4y+4= -16 -4 +4 so 4(x-1)^2/-16 -(y-2)^2/-16 =1 so (x-1)^2/-4 -(y-2)^2/-16 so if I multiply everything by -1 it will get rid of my (-) on the left and I'm left ...
  58. memphis school

    Two boats leave a dock at the same time, one goes eastward at 10miles per hour and the other goes north at 24miles per hour how miles apart are both boats after 3hours
  59. elementary

    I am doing commas in a series Our attic is filled with boxes, bags and books. do I need to put a comma after bags. Please let me know.
  60. Math/Geometry

    i need help figuring out how to find the area of this trapezoid. two sides have 8cm, another one has 10cm, and the last one has 16cm. Also, there is a dashed line inside of the trapezoid that is 7cm. A. 8 cm squared B. 62 cm squared C. 84 cm squared ** D. 125 cm squared
  61. SraJMcGin spanish

    i just got home from rehersal and i have a spanisg collage due tomorrow i need to get ten oics about what i am doing in the next ten years and put sub headings under them in spanish. i will have these done by no later than 11 pm -- it is ten sentences but i need to find the ...
  62. Math Ms. Sue Please help!

    Can you find me a website how to do inequalities on line graphs on the less than and greater than inequalities. Ex: 2r-2<4 (A line goes under the sign "<")
  63. Earth Science

    I've been stuck on this question for half hour so please help me According to the principle of supply and demand, the price you pay for a product is determined both by its availability and by consumer demand for the product. on the basis of this principle, which minerals do ...
  64. 2nd grade

    i am a number between 20 and 30, when you put me into 6 equal groups, there is an even number in each group and 1 is left over, what number am I.
  65. math

    i have 3 numbers 10,7,and 6 and need to make them work in 35...but it cant be like 7 into 35 it has to be all 3 numbers and can be used more than once but after another number like 10 + 7 +10 ect
  66. English

    Hello. I will be grateful for some grammar help. 1)Which tense is correct in the context: "they will get the documents ready by Friday" or "they will have got the documents ready by Friday"? Are both structures possible? 2)Is it possible to use "after" in the structure: "They ...
  67. English

    1. He saw most of the boys. 2. He saw most of his boys. 3. He saw most of these boys. 4. He saw most of some boys. 5. He saw most of ____ boys. ------------------------------------ Q1: Are the sentences all grammatical? What about #4? Can we use #4? Q2: What other words can be...
  68. Social Studies

    On a worksheet I have to do, I need a few details about how the Royal Road (in ancient Persia) helped unite the Persian Empire. I have a few things, but I need some more. Answers?

    PLEASE HELP ME WITH THESE!!!!!!!! 1) If the price of a product produced in a competitive market increases, which of the following is most likely to occur in the labor market for workers who produce the product? A) the demand for labor and the number of workers hired both ...
  70. geometry

    I need help with following problem. I have (2||lines (AB and CD). A line intercepts which I called AE. (<A is 32 degrees).Middle of AE I put an (F) on top <)on line CD and (X is bottom <)of line CD. I need to find x. Help is appreciated.
  71. chemistry!!!!!!

    What structure is common to all aromatic hydrocarbons? You must be referring to the benzene ring, either separately or in combination with alkyl groups or other aromatic structures. UM.. SORRY DrBob222 BUT i THINK IT IS JUST THE benzene! i DID SOME REASEARCH SO MAYBE I AM ...
  72. Math

    Suppose you have two numbers. The difference of the two numbers is 12. The product of the two numbers is 17. Multiply the larger of the two numbers by 100, add 50 times the smaller number to that, round the total to the nearest whole number. That starts out as an algebra ...
  73. calculus

    consider the function f that is continuous on the interval [-5,5] and for which the definite integral 0(bottom of integral sign) to 5(top of integral sign) of f(x)dx=4. Use the properties of the definite integral to evaluate each integral: (a) definite integral from 0(on the ...
  74. Computor Studies

    Hey! I just discovered your site. Anyway I like totally need help. Searching for hours fries out your brain girl. I have been saving pictures and putting them on Photo Story 3 but some just aren't clear! Can you PLease help me with this I am totally out of my mind. Please I am...
  75. question

    How do people feel when they are 13 years old? (I am asking this question because some people think that 13 is an unlucky number.) The people I know never think about 13 being an unlucky number when they were that age. They are too busy growing up, having fun, and going to ...
  76. English

    posted by rfvv yesterday at 3:54pm. 1. I wish for you that, with every year, you achieve all of your dreams. [Is it grammatical? Do we have to delete 'for'?] 2. You’re supposed to let go of the past and start off new. [Do we have to put 'the ' before 'new'?] • English...
  77. ALGEBRA - HELP !!!!!!!! PLZ

    A company’s revenue is the amount of money that comes in from sales, before business costs are subtracted. For a single product, you can find the revenue by multiplying the quantity of the product sold, x, by the demand equation, p. Substitute the result you found from part ...
  78. lab equipment (chem)

    Why is it that in particular experiments they say to use a Hirsch funnel while we have both the Hirch funnel and the buchner funnel at our disposal. In my opinion I prefer to use the buchner funnel to using the Hirch funnel because product gets stuck in the funnel and scraping...

    The cost to produce a product is modeled by the function f(x) = 5x^2 − 70x + 258 where x is the number of products produced. Complete the square to determine the minimum cost of producing this product. 5(x − 7)^2 + 13; The minimum cost to produce the product is $13...
  80. Math

    Gray has 45 stickers he wants to put them put them in the same number of stickers on each of nine pages in this together how many stickers will gray put on each page
  81. shakesepeare

    These are the only references I can find that put "Shakespeare" and "Kurtz" together! http://www.google.com/search?hl=en&rls=com.microsoft:en-us:IE-SearchBox&rlz=1I7SUNA&sa=X&oi=spell&resnum=0&ct=result&cd=1&q=shakespeare+kurtz&spell=1 I have never read any work (Shakespearean...
  82. College algebra

    Annual profit in thousands of dollars is given by the function, P(x) = 200√ x - 3  + 10,000, where x is the number of items sold in thousands, x ≥ 3.  describe the meaning of the number 3 in the formula describe the meaning of the number 10,000 in the ...
  83. computer Science (need answer ASAP)

    Write a complete C# program that displays a menu comprising of the followings: Main Menu 1) Calculate Fuel Consumption 2) Calculate Weekly Wages 3) About This Program 4) Exit Program Enter your Choice: Calculating Fuel Consumption When the user chooses this option, the program...
  84. maths

    Suppose you have $9000 to invest and you invest part of it ($×) in a high risk venture at 11.5% per annum and the remainder with the bank at 4.5% per annum, both for one year. 1) write an algebraic expression for the amount of money invested at 4.5% 2) write an algebraic ...
  85. calculus

    proponents of the peak oil theory claim that worldwide production of petroleum will soon reach a maximum and start to decline. (there is considerable debate about how soon this will occur) let P(t)= the world's rate of petroleum production t years after 2000. let T be the date...
  86. English

    Need more aims! 1.activity: after the teacher puts the flascards on the board she writes above each flshcard a number and asks students what is number 2? and so on... aims?
  87. computer science programming

    Elements – sequence-series outputting Write a program that prints the following elements: 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, (hereto referred to as elements) etc., up till a user-entered value. The program should not print more than 10 numbers per line. The last line printed...
  88. Physics

    In the following sentence, is the everyday or the scientific meaning of work intended? A student works on a term paper. The everyday meaning. The physical meaning would be measured in terms of the pushing of a pencil or keyboard keys.
  89. math

    i am a number between 20 and 30. put me into 6 equal groups.ther is a even number in each group and one is left over. what number am i?
  90. Algebra II

    One number is two less than a second number. If you take one-half of the first number and increase in by the second number, the result is at least 41. Find the least possible value for the second number. HELP PLEASE!!!! I hate word problems!!!
  91. Children's Literature Question

    Which one of the following statements about poetry for children is True? 1. Literary standards for poetry are traditionally not as stringent as those for prose. 2. In good poetry,rhyme takes precedence over meaning. 3. Mother Goose rhymes are considered outdated by today's ...
  92. math algebra

    A new shopping is opening this month.before agreeing to open shops, store managers had toconsider monthly rent and whether to pay one time fee to put shop name on sign in front of store. Kikis kupcakes number of months total rent paid 2 9700 5 16750 8 23800 10 28500 12 33200 ...
  93. College Calc

    Problem: y=sqrtx ^1/x. Find DY/DX. ln(f(x))=lnx^1/2x or lnx to the 1/2x 1/2x lnx product rule (1/4x^2)(lnx)+(1/x)(1/2x) is the product rule correct? What do i do after this product rule?
  94. math

    when will a product be positive regardless of the number of factors? & when will a product be negative regardless of the number of factors?
  95. physics

    If a wheel turns with a costant rotational speed then: each point on its rim moves with constant roational velocity, each point on its rim moves with constant translational acceleration, the wheel turns with constant translation acceleration, the wheel turns through equal ...
  96. Foreign languages

    I urgently need you to check these sentences, too. Thank you. 1) Pay in cash (or pay cash?) 2) Have you ever tried shopping on line OR online shopping? 3) They are planning to open a shopping centre on the edge/on the outskirts of town. 3) Imagine to dance with him. I can't ...
  97. English

    Im doing a compare an contrast between Obama and Donald trump... I really need some help finding some common things they have... CAN ANY ONE HELP!?!? ITS MUCH APPRECIATED
  98. Calculus II - Simpson's Rule

    Find the Error resulted from approximation by Simpson's Rule: integral (from 0 to 1) sqrt( 1+x^3) dx ... compute the result for n=8
  99. English

    You need to ride up the road. (Which vehicle does the other person have to ride? Is this expression used only for riding a horse? What is the meaning of 'ride up'? Does the other person need to ride a horst toward the place which is up?)
  100. Business Communication

    Will someone look over my answers and think this is okay? The assignment is and I'm suppose to find the strengths and weaknesses. I am a new publisher with some really great books to sell. I saw your announcement in Publishers Weekly about the bookseller's show you're having ...
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