vin

Popular questions and responses by vin
  1. math

    The table shows the average production data for three products over the last month. The difference between the costs and the sale price is the company profit for one unit. If a new production method allows the labor costs of Product C to be reduced to

    asked on May 18, 2016
  2. math

    Jack typed 80 words per minute when he enrolled in a typing course. His typing speed increased by 3% two weeks into the course. At the end of the course, Jack was able to type his entire 1,680 word document in 20 minutes. What was the percent of increase

    asked on May 18, 2016
  3. chemistry

    The following data were collected at the endpoint of a titration performed to find the molarity of an HCl solution: Volume of acid (HCl) used = 14.4 mL; Volume of base (NaOH) used = 22.4 mL; Molarity of standard base (NaOH) = 0.200 M; What is the molarity

    asked on November 29, 2010
  4. Trigonometry

    The angle of elevation from a point on the ground to the top of a pyramid is 23^•(degree)40^’(minutes). The angle of elevation from a point 112 ft farther back to the top of the pyramid is 15^•30’. Find the height of the pyramid.

    asked on June 25, 2020
  5. math

    The combined length of 5 boards, each 10 ft longer than the width of the doorway?

    asked on September 20, 2016
  6. algebra

    2/3(12x-21)-2x=4xdivided by 10

    asked on September 20, 2016
  7. Math

    My friend has $80 to spend on a fence for her rectangular garden. She wants to use cedar fencing which costs $8/foot on one side, and cheaper metal fencing which costs $2/foot for the other three sides. What are the dimensions of the garden with the

    asked on June 14, 2015
  8. Physics

    How will the balancing length of a potentiometer be affected if resistance in the primary cell is increased or decreased? Will the balancing length change if a resistance is introduced before the jockey ?

    asked on February 28, 2015
  9. social studies

    How did James Fenimore Cooper help in reforming America?

    asked on September 11, 2011
  10. Physics

    A soccer ball is kicked with an initial speed of 5.1 m/s in a direction 24.5° above the horizontal. Find the magnitude and direction of its velocity at the following times. (Take the +x axis to be parallel to the ground, in the direction that the ball is

    asked on September 23, 2010
  11. Physics

    A soccer ball is kicked with an initial speed of 5.1 m/s in a direction 24.5° above the horizontal. Find the magnitude and direction of its velocity at the following times. (Take the +x axis to be parallel to the ground, in the direction that the ball is

    asked on September 23, 2010
  12. geography

    I need help to understand how to read a river map. Please could someone advise me or point me in the right direction. Thanks. If you are talking about maps that would be used for river navigation, see (Broken Link Removed) If you are talking about maps

    asked on July 4, 2007
  13. geography

    I need to understand how to read a river map. Please can you give me some help where to find this information. See my answer to your duplicate post.

    asked on July 4, 2007
  14. Researching..please help

    Hello! Can someone help me find some websites or information on a man named Giacomo Punccini..and can you find something about the opera he created which is called 'La Boheme'... Thank You for your time! =] You need to spell his name right if you expect to

    asked on February 26, 2007
  15. Science...i need help

    Where is humidity? Can you find me website where you can find humidity? Thanks for your time! from Vin.... What do you want to know about humidity? Where can you find humidity? Like from outside from rain or..... YOu can find it anywhere there is water

    asked on December 10, 2006
  1. English

    all correct

    posted on February 14, 2019
  2. English - The Red Badge of Courage

    Works if you are in Texas connections academy for 9th honors eng 1

    posted on October 19, 2018
  3. physics

    a.work done = 100*1.5 = 15o Joules b.energy = 10*10*1.5 = 150 Joules c.power = 150 / 60 = 2.5 W

    posted on August 26, 2017
  4. social studies

    Thank you. :)

    posted on September 11, 2011
  5. ChemISTRY (WEBWORK)

    B+ decrease increase C(s)

    posted on November 5, 2010