Jasmin

Popular questions and responses by Jasmin
  1. Physics

    Each tire on a car has a radius of 0.330 m and is rotating with an angular speed of 19.5 revolutions/s. Find the linear speed v of the car, assuming that the tires are not slipping against the ground.

    asked on October 24, 2011
  2. Physics

    The drawing shows an ideal gas confined to a cylinder by a massless piston that is attached to an ideal spring. Outside the cylinder is a vacuum. The cross-sectional area of the piston is A = 2.50 10-3 m2. The initial pressure, volume, and temperature of

    asked on November 16, 2011
  3. Spanish 2

    Fill the blank with the correct object pronoun. A nosotros ___________ aburre ir de compras.

    asked on April 5, 2013
  4. English Comp.

    (1) After Sean was arrested for breaking into a pawnshop, I began to wonder. (2) Why did some kids from my neighborhood end up in trouble while most of us didn't? (3) I started out with a question: What causes young people to make bad choices? (4) Now,

    asked on October 14, 2015
  5. CHEMISTRY

    THE SOLUBILITY PRODUCT CONSTANT FOR BaSO4 AT 298K IS 1.1X10-1O POWER. CALCULATE THE SOLUBILITY OF BaSO4 IN MOL\L AT 298K

    asked on April 7, 2013
  6. algebra 2

    you are using tiles to make a picture frame for a square photograph with sides 10 inches long. You want the frame to form a uniform border around the photograph, You have enough tiles to cover 300 square inches. What is the largest possible frame width?

    asked on December 29, 2011
  7. Physics

    Two wheels have the same mass and radius of 4.0 kg and 0.35 m, respectively. One has (a) the shape of a hoop and the other (b) the shape of a solid disk. The wheels start from rest and have a constant angular acceleration with respect to a rotational axis

    asked on November 4, 2011
  8. chemistry

    How many atoms of sulfur are present in 32.0 moles of sulfur? why?

    asked on April 28, 2011
  9. riddles

    what's the answer to this riddle. "There are 3 words in the English language that end in -gry.ONE is angry and the other is hungry. EVeryONE knows what the third ONE is means and what it stands for. EveryONE uses them everyday, and if you listened very

    asked on June 20, 2007
  10. math

    John runs at 12 km/h. How far does John run in 2.5 hours?

    asked on April 9, 2020
  11. Biology Answer Check

    In pea plants, the allele for tall (T) is dominant to the allele for short (t). Which of the following is the percent of offspring that will be tall if a heter In pea plants, the allele for tall (T) is dominant to the allele for short (t). Which of the

    asked on October 25, 2015
  12. Physics

    Five moles of an ideal gas are compressed isothermally from A to B, as the graph illustrates. What is the work involved if the temperature of the gas is 351 K? Be sure to include the correct algebraic sign. I did 8.31x351x5 but the answer is wrong... any

    asked on December 1, 2011
  13. the colony of Vancouver Island to 1858

    why did the British Government grant a trade monopoly to the HBC on Vancouver Island ? i really cannot find the answer :/

    asked on July 8, 2011
  14. chemistry

    what is the effect of the absence of the catalyst on the outcome of the thermal decomposition of KCLO3

    asked on February 13, 2011
  15. calculus

    At noon, ship A is 20 nautical miles due west of ship B. Ship A is sailing west at 24 knots and ship B is sailing north at 16 knots. How fast (in knots) is the distance between the ships changing at 3 PM? (Note: 1 knot is a speed of 1 nautical mile per

    asked on October 10, 2017
  16. English 11

    which of the following vocabulary words has a positive connotation? ( 1 point ) dissolute exemplary anathema wanton

    asked on July 2, 2014
  17. nursing

    500 grams of sugar occupies a volume of 0.315 L. what is the density of the sugar in g/mL?

    asked on January 17, 2013
  18. OChem

    For Extraction using a separatory funnel, what is poured into the funnel first the solution that is to be extracted or the solvent?

    asked on June 8, 2011
  19. Algebra

    Can someone explain to be how to put (x/ (x^2-4)) in another form... please show step by step thank you!

    asked on April 27, 2011
  20. Math

    What is the greatest possible product of a 2-digit and a 1-digit number? Explain how you know

    asked on November 29, 2010
  21. Macroeconomic

    1 An example of an economic aggregate is 2 A business cycle is 3 The topics studdied in acroeconomics include 4 A price ceiling will have no effect if 5 Secular long run growth is 6 The human Development index is

    asked on October 29, 2009
  22. simple subjects

    Fifty contestants are competing for first prize this year.

    asked on October 6, 2009
  23. social studies

    Compare and contrast the early colonial empires of Portugal, Spain, and England in terms of motives, economic foundations, and relations with Africans and Indians. What factors explain the similarities and differences in the two ventures?

    asked on July 31, 2009
  24. social studies

    How did the search for a viable labor force affect the development of the southern colonies? What was the role of African- American slavery in the early colonial settlements? Why were twp southern colonies initially resistant to slavery?

    asked on July 31, 2009
  25. Algebra

    Simplify: Write answers in the form of a + bi, where a and b are real numbers. (3-5i) (8-2i)

    asked on June 23, 2009
  26. Math

    Matt wants to put up a wallpaper boarder for the perimeter of a 12 ft by 15 ft room. The border comes in 6 yd rolls. How many rolls would be needed?

    asked on November 17, 2019
  27. MATH

    Write the sentence as an equation. 252 is 28 times n

    asked on March 1, 2019
  28. Math

    A student weighs her hamsters two at a time. Sandy and white ears weigh 209 g together. White ears and sport weigh 223 g together. Sandy and sport weigh 216 together. How much does each hamster weigh?

    asked on January 28, 2019
  29. precal vocabulary

    What is the vocabulary word for the direction of a curve when points are plotted in the order of increasing values of t? What is the vocabulary word for the form of the equation of a graph using a pair of parametric equations?

    asked on May 7, 2017
  30. Social Studies

    The Underground Railroad used escape routes that went throughout the South. Based on that fact, which of the following conclusions could be made? A) The southern states were leaning toward emancipation B) Slaves were hopeful to acquire jobs in Northern

    asked on January 8, 2017
  31. Math

    Which number is a perfect cube A.3 B.15 C.65 D.567

    asked on November 10, 2016
  32. Math multiplicative identity

    Can someone please explain to me how they got this . I keep breaking my head using multiplicative identity 5/3 ×6/6=30/18

    asked on October 26, 2016
  33. Math generic rectangles

    Out of all problems this one I just don't know. I started it but I'm unsure .can someone help me please. Draw a generic rectangle to find each product. Then write a multiplication sentence with parenthesis for each one. 7 (1+11) So I am thinking the

    asked on October 25, 2016
  34. Consumer manage

    The question is: identity three of your limited resources that you allocate daily Please comment blow if you know that answer

    asked on September 28, 2016
  35. Math

    3(3+r)=2r+4

    asked on September 6, 2016
  36. Math

    What 12 times 20

    asked on July 23, 2016
  37. math

    sam bought two books.one book cost 4.00$ more than three times other.together,thee two books cost him 72$

    asked on January 27, 2016
  38. math

    the sum of two consecutive whole number is 4. Give the least value of the smaller number

    asked on December 9, 2015
  39. Us History

    How did the Fordney-McCumber Tariff affect other countries?

    asked on November 2, 2015
  40. Biology Answer Check

    Which of the following describes the classification of humans? A. The genus Homo and the species sapiens B. The phyla Homo and the species sapiens C. The family sapiens and the genus Homo D. The class sapiens and the genus Homo i think its A Correct or

    asked on October 25, 2015
  41. lbcc

    Gymnast Clothing manufactures expensive soccer cleats for sale to college bookstores in runs of up to 500. Its cost (in dollars) for a run of x pairs of cleats is C(x) = 3000 + 6x + 0.1x2 (0 ≤ x ≤ 500). Gymnast Clothing sells the cleats at $130 per

    asked on August 31, 2015
  42. social studies

    What sensory imagery can you use to describe the Taino perspective on the encounter with the Europeans?

    asked on September 25, 2014
  43. Algebra 1

    Beatriz is creating graphs for her city's Park Department. Beatriz is trying to persuade the parks department to put in more gazebos for shade. For a local park, Beatriz wants to demonstrate the attendance as it changes every week. She also wants to show

    asked on January 22, 2014
  44. math

    Fay's rubber ball bounces exactly half the height from which it is dropped. she drops the ball from the top of a building that is 64 meters tall. how high will the ball bounce on its eight bounces? please help me

    asked on October 28, 2013
  45. Statistics

    The average teacher's salary in North Dakota is $41,027. Assume a normal distribution with standard deviation of $5200. A. what is the probability that a randomly selected teachers salary is less than 40,000? B. What is the probability that the mean for a

    asked on October 21, 2013
  46. Statistics

    During September, the average temp of laurel lake is 64.2 degrees. the standard deviation is 3.2 degrees. Assume the variable is normally distributed. For the randomly selected day, find the probability that the temp will be a. above 62 degrees b. below 67

    asked on October 21, 2013
  47. Math

    What is the value of the descriminant of 2x2-13x-7=0? And what can you learn to know about the roots from that value?

    asked on June 26, 2013
  48. Chemistry

    How many moles of H20 are in 430g of H20?

    asked on March 21, 2013
  49. physics

    brakes are applied in bringing in a 1200-kg car moving at 25 m/s to rest in 20.0 s. show that the amount of braking force is 1500n.

    asked on October 29, 2012
  50. physics

    brakes are applied in bringing in a 1200-kg car moving at 25 m/s to rest in 20.0 s. show that the amount of braking force is 1500n.

    asked on October 29, 2012
  51. math..solve for u again.

    u-2√2=3. please show work

    asked on October 13, 2012
  52. Math..solve for u

    Solve u-2[2=3 [ is square root. Please show work

    asked on October 13, 2012
  53. Physics

    2. A person would like to jump over a river using a motorcycle and a ramp. The frictionless ramp is inclined at an angle of 42.5 degrees, has a length of 52 meters, and the motorcycle's engine produces a constant force of 915 Newton’s directed up the

    asked on October 6, 2012
  54. physics

    If you exert a force of 60 N on a car, it moves at a constant velocity. (i.e there is a frictional force of 60 N) What is its mass when you exert 80 N on it, it accelerates from rest to 2.0 m/s in 100 seconds?

    asked on June 10, 2012
  55. Geometry

    The surface area of a cone is 150ð in 2 . The radius of the base is 10 in. What is the slant height?

    asked on May 8, 2012
  56. science

    write your plan of action in helping control soil erosion

    asked on December 12, 2011
  57. Blank Verse

    I needed the scansion for the word "Cordelia" I believe cordelia is /-/- stressed unstressed stressed unstressed let me know if my thought process is right I appreciate any help!

    asked on November 22, 2011
  58. Physics

    Describe 4 everyday situations where mechanical energy is approximately conserved because work done by the non-conservative forces is ignorable. Please mention which non-conservative force is doing negligible work in each case you cite. Thank you!

    asked on November 14, 2011
  59. English

    I am trying to look for 20 lines of blank verse in shakespeare's play Measure for Measure. I found this: we CANnot WEIGH our BROther WITH ourSELF. great MEN may JEST with SAINTS; tis WIT in THEM. (2.2.16) Did anyone find a bigger chunk of blank verse?

    asked on November 13, 2011
  60. Physics

    A rectangularplate is rotating with a constant angular speed about an axis that passes perpendicularly through one corner, as the drawing shows.The centripetal acceleration measured atcorner A is n times as greatas that measured at corner B. What is

    asked on October 30, 2011
  61. English

    I need another word for wake up call, something along the lines of a shocking truth. Thanks!

    asked on October 21, 2011
  62. chemistry

    Calculate the final temperature of 289 of water initially at 35 upon absorption of 20 of heat.

    asked on October 7, 2011
  63. pre ap chemistry

    how many CaI2 are presented in 3.28 moles?

    asked on October 3, 2011
  64. physics

    A 358-kg boat is sailing 15.9° north of east at a speed of 1.80 m/s. Thirty seconds later, it is sailing 36.6° north of east at a speed of 3.68 m/s. During this time, three forces act on the boat: a 29.7-N force directed 15.9° north of east (due to an

    asked on September 23, 2011
  65. physics

    it takes you 8.8 minutes to walk with an average velocity of 1.3 m/s to the north from the bus stop to the museum entrance. how far did you walk? answer in units of m

    asked on September 23, 2011
  66. physics

    A 322-kg boat is sailing 14.4° north of east at a speed of 1.86 m/s. Thirty seconds later, it is sailing 38.4° north of east at a speed of 3.72 m/s. During this time, three forces act on the boat:

    asked on September 22, 2011
  67. Physics

    A 358-kg boat is sailing 15.9° north of east at a speed of 1.80 m/s. Thirty seconds later, it is sailing 36.6° north of east at a speed of 3.68 m/s. During this time, three forces act on the boat: a 29.7-N force directed 15.9° north of east (due to an

    asked on September 22, 2011
  68. Child Psychology

    Researchers have concluded that A. the proportion of REM sleep to N-REM sleep is similar in infants and adults. B. REM sleep provides needed brain stimulation to neonates. C. REM sleep is mostly absent in neonates. D. the proportion of REM sleep to N-REM

    asked on July 10, 2011
  69. Child Psychology

    Which of the following statements is the simplest way to describe respiratory distress syndrome to someone who wants to understand it? A. It’s a cluster of breathing problems that often affects premature infants. B. It’s a breathing disorder mothers

    asked on July 10, 2011
  70. Child Psychology

    In comparison to concordance rates for autism in dizygotic twins, monozygotic twins are _______ likely to develop the same illness. A. significantly less C. significantly more B. somewhat less D. somewhat more

    asked on July 10, 2011
  71. Child Psychology

    In terms of development, Piaget believed that A. child development is haphazard, random, and based on experience. B. cognitive development proceeds by stages that are universal across cultures. C. children learn in different sequences based on their

    asked on July 10, 2011
  72. Algebra

    Can someone explain to be how to put (x/ (x^2-4)) in another form... please show step by step thank you!

    asked on April 27, 2011
  73. college chemistry

    A galvanic cell is constructed with a silver-silver chloride electrode, and a nickel strip immersed in a beaker containing 4.97 x 10-2 M solution of NiCl2. Determine the balanced cell reaction and calculate the potential of the cell. in volts, assume a

    asked on April 13, 2011
  74. Calculus

    An epidemiologist determines that a particular epidemic spreads in such a way that t weeks after the outbreak, N hundred new cases will be reported where N(t)= 5t/(12+t*2). At what time is the epidemic at its worst? What is the maximum number of reported

    asked on March 30, 2011
  75. CHEMISTRY..please help..thanks

    For the following reaction, it is found at equilibrium at a certain temperature that the concentrations are [CO(g)] = 2.7 multiplied by 10-4 M, [O2(g)] = 1.9 multiplied by 10-3 M, and [CO2(g)] = 1.1 multiplied by 10-1 M. 2 CO(g) + O2(g) reverse reaction

    asked on November 13, 2010
  76. CHEMISTRY..please help..thanks

    If you add 23.5g of NaCl to 1.2 kg of water, what will be the boiling point and the freezing point of the new solution? (Kf=1.86, Kb=0.52) (Please show work, I appreciate everything)

    asked on November 10, 2010
  77. chemistry hw, please help

    If you titrate 12.6 mL of an unknown monoprotic (one H) acid with 13.0 mL of 0.140 M NaOH, what will be the concentration of the acid? If you add 23.5g of NaCl to 1.2 kg of water, what will be the boiling point and the freezing point of the new solution?

    asked on November 10, 2010
  78. CHEMISTRY..please help..thanks

    Calculate the new molarity if each of the following dilutions is made. Assume the volumes are additive. (a) 52.3 mL of water is added to 27.1 mL of 0.124 M KOH solution (b) 110. mL of water is added to 54.2 mL of 0.808 M NaCl solution ((please show work,

    asked on November 10, 2010
  79. CHEMISTRY..please help..thanks

    A laboratory assistant needs to prepare 325 mL of 0.110 M CaCl2 solution. How many grams of calcium chloride will she need?

    asked on November 9, 2010
  80. CHEMISTRY- intermolecular forces

    What intermolecular forces act in the following: H2 PH3 CH3NH2

    asked on November 3, 2010
  81. CHEMISTRY..please help..thanks

    The molar heats of fusion and vaporization for silver are 11.3 kJ/mol and 250. kJ/mol, respectively. Silver's normal melting point is 962°C, and its normal boiling point is 2212°C. What quantity of heat is required to melt 13.0 g of silver at 962°C?

    asked on November 2, 2010
  82. CHEMISTRY..please help..thanks

    The molar heats of fusion and vaporization for silver are 11.3 kJ/mol and 250. kJ/mol, respectively. Silver's normal melting point is 962°C, and its normal boiling point is 2212°C. What quantity of heat is required to melt 13.0 g of silver at 962°C?

    asked on November 2, 2010
  83. math

    round 423 and 17 to the nearest ten then add the two rounded numbers

    asked on October 20, 2010
  84. world history

    What fator indicates decline in a civilization?

    asked on September 27, 2010
  85. 11th grade

    If m

    asked on June 3, 2010
  86. Geometry

    If two sides of a triangle are 12 cm and 20 cm, the third side must be larger than ________ cm and smaller than ________ cm. Fill in the blank and explain, please and thank you!

    asked on January 23, 2010
  87. Math

    How do I write this as a numeral? Seven hundred seven hundred-thousandths

    asked on December 20, 2009
  88. Geometry

    How can I draw the truth table for the following? : ((non p) ,(non q)) and non (p or q) and, what can you conclude from these tables?

    asked on December 20, 2009
  89. english

    which audience did thomas paine,benjamin franklin, thomas jefferson, and patrick henry aim for ?

    asked on November 29, 2009
  90. social studies

    what are coordinates for the point marked j

    asked on November 8, 2009
  91. payroll accounting

    I need the final project in payroll accounting AC 122- 02 AU

    asked on October 29, 2009
  92. simple subjects,simple predicate

    People come from all over to climb the rocks.

    asked on October 7, 2009
  93. simple subjects

    Our tour guided took us to some of the shops after lunch.

    asked on October 6, 2009
  94. english

    Draw a line under the complete predicate. Circle the simple predicate.. My hikers' club went to the Mojave Desert. We drove to Joshua Tree National Monument. I climbed boulders with our group leader.

    asked on October 6, 2009
  95. math

    how knowing the number of pennies in one jar can help you estimate the number of pennies in a second jar that is four times as large. give me an example.

    asked on October 6, 2009
  96. simple subjects

    The rules require that each contestant make his or her own kite.

    asked on October 6, 2009
  97. simple subjects

    Last year I made a beautiful red box kite.

    asked on October 6, 2009
  98. simple subjet

    A fifteen-year-old girl was awarded first prize a brand-new kite.

    asked on October 6, 2009
  99. social studies

    Discuss and relations between the English settlers and the Indians of the southern Atlantic coast

    asked on July 31, 2009
  100. social studies

    Discuss and relations between the English settlers and the Indians of the southern Atlantic coast

    asked on July 31, 2009

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