Newest questions and responses by spartan
  1. Math

    Find P (reading/female) This is the chart: Favorite Leisure activities sports hiking reading phoning shopping other female 39 48 85 62 71 29 male 67 58 76 54 68 39

    asked on February 25, 2019
  2. chemistry

    There was the lab in which we placed Alka Seltzer tablets in different millimeters of water and vinegar and we were asked to calculate the mass of carbon dioxide generated for each of the trials. The teacher gave us a hint to add the mass of the beaker

    asked on February 10, 2019
  3. Math

    The intensity of Illumination on a surface varies inversely as the square of the distance from the light source. A surface is 12 meters from a light source and has an intensity of 2. How far must the surface be from the light source to receive twice as

    asked on January 19, 2019
  4. chemistry

    A compound is found to be 51.39% carbon, 8.64% hydrogen, and 39.97% nitrogen. It has a molecular molar mass of 140.22 g/mol. (This question requires one to find the empirical formula to end up with the final answer in molecular formula) A. C10H14N2 B.

    asked on January 10, 2019
  5. EdTech

    Which button will allow you to insert questions and notes into text in a document on Microsoft word?

    asked on September 22, 2017
  6. EdTech

    Which of these can be used to represent information similar to diagrams? A. Format Painter B. Headings C. SmartArt D. Clipart

    asked on September 21, 2017
  7. English

    What is indirect characterization?

    asked on September 21, 2017
  8. Math

    Below are the points that Jessie scored in each game during the basketball season. 12 15 14 12 4 8 Which of the following values would increase his mean? A. 13 B. 10 C. 8 D. 12 E.17 F.11 I can select up to 4 of these.

    asked on September 20, 2017
  9. Geometry

    1. m

    asked on August 28, 2017
  10. Algebra

    Ernest's Deli offers ham or turkey sandwiches on rye, wheat, or white bread. What is the probability of randonmly choosing a ham sandwich on rye from the menu?

    asked on May 11, 2017
  11. Physcial Science

    A friend infers from the graph that the temperature of a 10.0-g sample of iron would rise 110 degrees Celsius. What should she ask before using the graph this way. (btw the graph depicts that 1 gram of aluminum's temperature rises 5.6 degrees Celsius, 1

    asked on April 20, 2017
  12. Physical Science

    The specific heat of aluminum is 0.90 J/ g*C degrees and of iron is 0.45 J/g*C. How much energy was absorbed by each 1-gram sample? The temperature of 1 gram of aluminum rises 5.6 C degrees and the temperature of 1 gram of iron rises 11.1 C degrees.

    asked on April 20, 2017
  13. Physics

    Consider a thin, infinitely long conducting ribbon that carries a uniform current density j(current per unit area). The width of the ribbon is w and its thickness s is extremely small (ss) from the ribbon edge. What is the magnitude of the magnetic field B

    asked on April 29, 2013
  1. chemistry

    thank you!

    posted on January 10, 2019
  2. EdTech

    it was New comment I got 5/5 on my quiz thanks!

    posted on September 22, 2017
  3. EdTech

    A. New Comment B. Compare C. Research D. Margins

    posted on September 22, 2017
  4. Math

    Ok, the answer was right thanks!

    posted on September 20, 2017
  5. Math

    Yes, I did do the math. and if I did it right 13,12 and 11 increase it.

    posted on September 20, 2017
  6. Math

    Yes, I think so.

    posted on September 20, 2017
  7. math

    Yes I am pretty sure its proportion

    posted on September 20, 2017
  8. Geometry

    64 degrees

    posted on August 28, 2017
  9. Physical Science

    Thanks DrBob222!

    posted on April 20, 2017
  10. physics

    x=vt+1/2at^2 x=7(15)-1/2(4)(15^2) x=71.25

    posted on September 2, 2015
  11. Physics

    I have solved it, but i donĀ“t know if the result is correct. The result that i obtain is: B= 1.39*10^-10[T] can someone comfirm it Thanks

    posted on April 29, 2013