Popular questions and responses by fabian
  1. Math Nightmare

    I need help The design of a new airplane requires a gasoline tank of constant cross-sectional area in each wing. A scale drawing of a cross section is shown here. The tank must hold 5000lb of gasoline, which has a density of 42 lb/ft3. Estimate the length

    asked on March 13, 2008
  2. Grammar

    Aaron plans to attend college once he completes this course workbook. The verb in this phrase would be "attend" becuase is the action he is gong to do right??

    asked on May 11, 2010
  3. Grammar

    The united states of america is located in north america. Is the verb in this sentence just "is" or is "located" a verb to??

    asked on May 11, 2010
  4. Grammar

    Two men went on a fishing trip on the gulf lo Mexico and caught 25 fish. The verbs in this phrase are "went" and "caught" right because it shows the action of what they did??

    asked on May 11, 2010
  5. Language arts

    What are the verbs in this phrase. Reggie bought a computer today at the store for $700.

    asked on May 7, 2010
  6. Grammar

    Tony liked that car at the dealership. The verb in this phrase would be "at" right because it shows the action of where he likes the car??

    asked on May 11, 2010
  7. Language arts

    What are the verbs in this phrase: The earth has seven continents

    asked on May 4, 2010
  8. the percent equation

    1. find 30% 0f 70 2 what is 80% of 65 3 what percent of 56 is 14 4 36 is what percent of 40 5 80 is 40% of what number? 6 65% of what number is 78 7 what percent of 2000 is 6 8 12 is what percent of 4000 9 what percent of 3000 is 18 10 what is 110% of 80

    asked on January 27, 2009
  9. chemistry

    calculate the molarity and normality of a solution containing 4.0 g NaOH in 500 cm3 solution?

    asked on December 14, 2010
  10. Civic education

    What are five ways leaders can protect the interest of their followes

    asked on October 16, 2019
  11. Statistics

    If you pick a card at random from a well shuffled deck what is the probability you will pick a face card or a spade?

    asked on February 22, 2014
  12. math

    A student is awake k hours each day and spend k/5 hours each day doing homework. In terms of k, how many days will it take the student to complete homework assignments that require a total of 20 hours?

    asked on January 23, 2012
  13. Math

    I have a room that's 12ft*11ft room i have 24* 24 inches tile how many tile will i need

    asked on September 25, 2016
  14. Arithmetic

    Find the sum. 1 − 1/2+1/4-1/8+....-1/512

    asked on August 10, 2015
  15. physics

    A 13 g bullet is stopped in a block of wood ( m w = 3 . 1 kg). The speed of the bullet- plus-wood combination immediately after the collision is 0 . 57 m / s. What was the original speed of the bullet? Answer in units of m / s

    asked on June 18, 2013
  16. Physics

    A helicopter is ascending vertically with a speed of 5.20 m/s. At a height of 125 m above the Earth, a package is dropped from a window. How much time does it takes the package to hit the ground? [Hint: The package's initial speed equals the helicopter's]

    asked on October 4, 2012
  17. College Math

    20s-5r ---------- 10r-5s reduce to simplest form

    asked on January 31, 2012
  18. Chemistry

    (1) What is the percentage oxygen in 4grams of caco3. (2) What mass of Oxygen is require to react completely with 16grams of hydrogen.

    asked on March 21, 2011
  19. chemistry

    calculate the molarity and normality of a solution containing 4.0 g NaOH in 500 cm3 solution

    asked on December 14, 2010
  20. Language arts

    Life is full of choices, so i must learn to make good ones. Is the verb in this phrase just " is" or are there more

    asked on May 10, 2010
  21. Language arts

    What are the verbs in this phrase: Hawaii is one of the most beautiful places on earth

    asked on May 4, 2010
  22. physics

    An object is thrown downward with an initial speed of 5 m/s from a height of 78 m above the ground. At the same instant, a second object is propelled vertically from ground level with a speed of 50 m/s. The acceleration of gravity is 9.8 m/s2. At what

    asked on February 14, 2010
  23. math

    What is (x+c)^3

    asked on September 14, 2008
  24. Math

    How do you solve second order initial value problems? I don't understand how would solve these questions..for example (d^2 y)/(dx^2 )=24x^2-10. When x=1, dy/dx = 3, and y = 5. Can anyone explain how?

    asked on April 24, 2008
  25. Chemistry

    How would you find the mass in grams of the following 4.01*10^23 atoms Ca, 40.08 g/mol

    asked on January 2, 2008
  26. English

    How can make this sentense not be a fragment "Though my contributions won’t seem like a great deal on a world wide scale, if my work means that one less person fall through the hole of society’s cruel world, then I will know that my efforts have been

    asked on January 1, 2008
  27. Math Calculus

    Help! I really do not understand solving functions and derivatines with the Mean Value Theorum. Can anyone help explain it? (my textbook is not helping at all!)

    asked on November 26, 2007
  28. Math Calculus

    This is a problem set I do not undestand Let y1 = a^x, y2 = NDER y1, y3 = (y2/y1), and y4 = e^(y3) a) Descirbe the grapgh of y4 for a = 2,3,4,5. Generalize your description to an arbitrary a > 1. b) Descibe the graph of y3 for a = 2,3,4,5. Compare a table

    asked on November 24, 2007
  29. social studies

    What is the purpose of the President's cabinet? http://usgovinfo.about.com/blcababout.htm Read especially the section entitled Does the Constitution provide for the Cabinet? Also these: http://bensguide.gpo.gov/6-8/government/national/cabinet.html

    asked on August 18, 2006
  1. math please help imedietely

    how many rows

    posted on March 2, 2020
  2. Algebra 1


    posted on December 4, 2019
  3. Algebra 1

    How do you fund this in roster form?

    posted on December 4, 2019
  4. Physics


    posted on April 4, 2018
  5. Physics

    It should be the Bernoulli one, but something that I still not getting.

    posted on August 2, 2017
  6. interoduction of aeronautical engineering

    Excuse me, where or how did you get the value "m"? I Don't get it

    posted on July 5, 2017
  7. chemistry

    por que -2x si lo que se le quita a No2 es -2x^2

    posted on February 20, 2017
  8. Physics

    The plot would have a zero slope. That is the answer.

    posted on January 17, 2017

    a.90+60=150 b.150-30=120 c. 30million/365 x 120=9.9million d.decrease inventory age or accounts receivable, or increase accounts payable

    posted on October 28, 2016
  10. Physics


    posted on November 23, 2015
  11. math

    using the terms factor,divisor,multiple,product by,write as many statements as you can about he number sentence 6 times 8 = 48

    posted on December 13, 2012
  12. Language arts

    " must" ??

    posted on May 10, 2010
  13. Language arts

    So in this phrase: Tony liked that car at the dealership. The verbs would be: liked and dealership or just liked because it shows what his action is?

    posted on May 7, 2010
  14. Language arts

    If his doing something then it must be BOUGHT righ. Because he bought a computer

    posted on May 7, 2010
  15. Language arts

    : ) thanks you really helped me out here

    posted on May 4, 2010
  16. Language arts

    Oh ok This is the last one i really appreciate you helping me Betty plans to visit California this summer. The verb would be visit right becuase is what she is going to do right?

    posted on May 4, 2010
  17. Language arts

    I think is either seven or has?

    posted on May 4, 2010
  18. Language arts


    posted on May 4, 2010
  19. Science (Chemistry)

    water would taste 50000 million times better!!! yummayyy

    posted on May 29, 2008
  20. history

    Robert de La Salle He was born in France on November 24, 1643 He is sometimes called "the Father of the Louisiana Territory." He went to a Jesuit school I believe. I know there ahave been streets named after him called Avenue La Salle, in Canada, that all

    posted on November 25, 2007
  21. bio

    DNA replications occurs when a cell is going to divide. Before replication can occur, the length of the DNA double helix about to be copied must be unwound. In addition, the two strands must be separated, much like the two sides of a zipper.

    posted on November 25, 2007