Popular questions and responses by Alina
  1. Language Arts

    Which of the following is likely to cause lethargy? A.too little food B.bad weather C.lack of sleep D.a lack of heat

    asked on June 5, 2015
  2. Math

    Draw a picture that shows an example of a product of two even numbers. Write the marching multiplication sentence.

    asked on October 27, 2015
  3. Math

    you own 5 pair of jeans and want to take 2 of them with you on vacation in how many ways can you choose 2 pairs of jeans A.10 ways B.15 ways C.4 ways D.20 ways NEED HELP!! DON'T UNDERSTAND!!

    asked on June 4, 2015
  4. Physics

    A soccer player kicks the ball that travels a distance of 36.0 m on a level field. The ball leaves his foot at an initial speed of (v0) and an angle of 30.0° above the ground. Find the initial speed (v0) of the ball.

    asked on September 19, 2018
  5. Math

    Sarah needs to cover the lateral area and the base on top of the cylinder. (cylinder 6 in on the base 12 in in length) About how many square inches of paper will Sara need? 282 in. 2 254 in. 2 679 in. 2 565 in. 2

    asked on June 4, 2015
  6. English

    I have to categorize a story into these categories, provided by my teacher - Tomorrow - Outer space - Other beings - Time travel - Special talents - Machines and mechanisms - Reproductive technology - The day after tomorrow The story is very obviously

    asked on July 18, 2016
  7. Physics

    What is the power output of an engine the does 60,000J of work in 10s?

    asked on December 19, 2010
  8. physics

    A ball of mass 540 g hangs from a spring whose stiffness is 155 newtons per meter. A string is attached to the ball and you are pulling the string to the right, so that the ball hangs motionless, as shown in the figure. In this situation the spring is

    asked on February 29, 2012
  9. math

    The total weekly cost (in dollars) incurred by Lincoln Records in pressing x compact discs is given by the following function. C(x) = 2000 + 2x - 0.0001x^2 (0≤x≤6000) (a) What is the actual cost incurred in producing the 1071st and the 1891st disc?

    asked on October 18, 2012
  10. Math

    Jenna says that no row or column contains products with only odd numbers. Do you agree? Explain.

    asked on October 27, 2015
  11. French

    I need help in French,its Passé Composé. Use the following prompts and verbs to make complete sentences in the Passé Composé in French. Some of the verbs will use AVOIR and some will use Etre. 1. Je / dire / la vérité 2. Je / retourner / samedi 3.

    asked on October 30, 2015
  12. Sociology

    Jillian, a stay-at-home mother, watches a lot of daytime television. During the day, Charmin toilet paper runs lots of television ads. Jillian always smiles when she sees these ads because they have so many cute babies on them. When Jillian is shopping at

    asked on May 1, 2015
  13. Calculus

    The function g is defined by g(x)=9k−4, where k is a constant. Find k, if the graph of g passes through the point (7,−2).

    asked on December 16, 2018
  14. Biology

    How can disruption of the cell cycle cause cancer

    asked on December 11, 2019
  15. Math

    In the expression -9x-2x^2+7 what is the coefficient of x A. -9 B. -2 C. 7 D. 9

    asked on June 3, 2015
  16. Math

    A flagpole casts a shadow 30 feet long. A 5 foot woman standing next to the flagpole casts a shadow 6 feet long. How tall is the flagpole?

    asked on December 3, 2013
  17. Chem

    A 1.00-mole sample of ammonia at 13.0 bar and 20°C in a cylinder fitted with a movable piston expands against a constant external pressure of 1.00 bar. At equilibrium, the pressure and volume of the gas are 1.00 bar and 22.0 L, respectively. a) calculate

    asked on January 25, 2011
  18. Physics

    A projectile is launched at an angle of 20.0° above the horizontal. What is its initial speed if it hits a target that is located a horizontal distance of 175 m from the launch point and 10.5 m above the launch level?

    asked on September 19, 2018
  19. maths

    80% of the students who attended a concert came from the city. Of these, 70% were girls. If 150 boys came from the city, how many students attended the concert?

    asked on June 19, 2013
  20. Physics

    A mine shaft is known to be 57.8 m deep. If you would drop a rock down the shaft, how long would it take for you to hear the sound of the rock hitting the bottom of the shaft knowing that sound travels at a constant velocity of 345 m/s? The answer is

    asked on October 12, 2010
  21. health

    which president added the consumer right to education to the consumer bill of rights?

    asked on July 12, 2010
  22. I need help

    Answer the following questions: i.Which factors are important in multitasking for thread initialization? ii.What is the use of program segment prefix and where is located. iiiWhat is the difference between the interrupt routine and the strategy routine?

    asked on January 26, 2007
  23. ELA

    Website For Grammar Lessons 6th grade????....

    asked on May 20, 2010
  24. Physics

    A mine shaft is known to be 57.8 m deep. If you would drop a rock down the shaft, how long would it take for you to hear the sound of the rock hitting the bottom of the shaft knowing that sound travels at a constant velocity of 345 m/s? The answer is

    asked on October 11, 2010
  25. Human Biology

    Starting with the right ventricle of the heart, describe the function of the heart and the movement of the blood through the pulmonary and systemic circuit. Include a description of gas exchange within the lungs. Now consider what happens if Jake starts

    asked on April 25, 2012
  26. Life orientation

    Two community organistions that are giving redress to enviromental or humam factor that cause ill health

    asked on July 24, 2011
  27. Math

    How do you figure out the dimensions of a flower pot that has 300 cubic inches of soil?

    asked on March 26, 2015
  28. math

    What is equivalent to 11/22

    asked on January 31, 2013
  29. writing

    topic sentence for : a specific sport

    asked on February 14, 2010
  30. Math

    15 and 16 multiply. 15. (9 * 10^6)(7 * 10^5) 16. (1.1 * 10-5)(3 * 10-2)

    asked on June 3, 2015
  31. computer

    My laptop comes on but the screen is blank. The lights are lighting and the fan is running.what could be the problem?

    asked on June 20, 2013
  32. math

    Find the second derivative. f(x)=(2x^2+4)^7/2

    asked on October 22, 2012
  33. social science

    which places or countries are located at 20 degrees south and 20 degrees east?

    asked on February 22, 2017
  34. Math

    It is a 6 digit number the least digit is in the thousands place. The greatest digit is in the ones place. The digit in the tens place is 5 less than the digit in the ones place. The digit in the hundred thousands place is greater than the digit in the

    asked on September 13, 2016
  35. Math

    given the data 21, 13,13,37,13,23,25,15 what is the out liner a.13 b.15 c.23 d.37

    asked on June 4, 2015
  36. math

    What is equivalent to 11/22

    asked on January 31, 2013
  37. math

    Arrays and a Expanded Algorithm How I do23x17.

    asked on April 18, 2012
  1. Science

    c) Indonesia

    posted on October 12, 2019
  2. chemistry

    The complete ionic equation is: Ca^2+(aq)+S^2-(aq)+Cu^2+(aq)+Cl^-(aq)->CuS(s)+Ca^2+(aq)+Cl^-(aq)

    posted on December 2, 2018
  3. Scince

    Suggest and explain what happento the movemoent of sufar in einter wheb tree gas no leaves leavers

    posted on November 15, 2018
  4. 3 grade math

    When you divide 24 by 6 what fraction of 24 are you finding

    posted on January 22, 2018
  5. Math-PLEASE help me

    what is the absolute value of a negative number

    posted on October 4, 2017
  6. Math

    So here's how you do it! $51 is 25% because 100%-75% is 25% :) So... 51-25 x-100 Cross multiply and solve for x!

    posted on September 21, 2017
  7. Advanced Algebra

    I agree with you.

    posted on September 4, 2017
  8. Advanced Algebra

    I would agree with you because it is the farthest from the actual amount.

    posted on September 4, 2017
  9. health

    Serving 100% fruit juice as a snac

    posted on August 15, 2017
  10. health

    Using sour candy to make children salivate

    posted on August 15, 2017
  11. Math

    12 days

    posted on May 6, 2017
  12. math

    The sum of 2 numbers is 78. Three times the first number less five times the second number is -22. What are the numbers?

    posted on April 9, 2017
  13. math

    4/4t 4/4 t2/4

    posted on March 6, 2017
  14. Life orientation

    Fraud and corruption

    posted on July 24, 2016
  15. English

    Sorry, wrote this on caffeine at the 24 hour mark It's a science fiction story, those are the science fiction categories I'm allowed to pick from. The story is called Akua Nuten, by Yves Theriaut. A quick summary - story happened in 1950-1960 An Indian man

    posted on July 18, 2016
  16. MATH 70


    posted on July 18, 2016
  17. Physics

    straight line

    posted on July 10, 2016
  18. pharmacy tech

    Harmful or toxic reactions to normal doses of common medication are?

    posted on April 19, 2016
  19. Language Arts

    I found the answer its c

    posted on June 5, 2015
  20. Math

    Oh I think I get it now

    posted on June 4, 2015
  21. Math

    Thanks for answer but that doesn't really help me

    posted on June 4, 2015
  22. Trigonometry


    posted on September 20, 2014
  23. math: elapsed time


    posted on April 4, 2013
  24. math

    how do u find the second derivative?

    posted on October 22, 2012
  25. math plz help

    you just divide 28.50 by 3 and the sum is the answer i am in fifth grade dude

    posted on February 21, 2012
  26. Physics EM

    Consider the fractional error as a = (V-V_v)/V where a is equal to the 0.03 (because in this question the percent error is 3.00%) You should know from Kirchhoff's rule that the Electric potential difference is V=I(R_b+R_v) You also found out that Elec.

    posted on February 5, 2012
  27. adult education

    d d b d d b d b c b c c c d c c d a b b

    posted on December 3, 2009