anny

Popular questions and responses by anny
  1. physics

    Suppose an astronaut drops a feather from 1.4 m above the surface of the Moon. If the acceleration due to gravity on the Moon is 1.62 m/s2 downward, how long does it take the feather to hit the Moon's surface?

    asked on September 16, 2009
  2. English, pls help ASAP!!

    MY answers are below the poems, pls check them for me!!!! Match the category of poetry with the except or poem A. Poetry of place B. Poetry of spirit C. Poetry of nature D. Poetry of family think it is (in order): Poetry of Nature, Poetry of Place, Poetry

    asked on April 29, 2015
  3. English, pls help

    Pls help "About Russell" 27. During "the greatest kickball game ever," Russell (1 point) scores the winning point. leaves with the ball. causes his team to lose. starts an argument, ending the game. 28. When Rita beats Russell at chess, she is amazed that

    asked on April 28, 2015
  4. Math

    The product of two integers is between -20 and -25. What are the integers? Give 5 answers.

    asked on February 11, 2014
  5. English, pls help asap

    Pls help "About Russell" 27. During "the greatest kickball game ever," Russell (1 point) scores the winning point. leaves with the ball. causes his team to lose. starts an argument, ending the game. 28. When Rita beats Russell at chess, she is amazed that

    asked on April 28, 2015
  6. english

    1. Achieving goals you set is greatly helped by: writing down your long-term goals. your learning style. managing your time efficiently. getting good grades. is it A 2. To actively read means to: read aloud. concentrate on understanding. read fast.

    asked on August 19, 2013
  7. ms sue! Algebra help

    What are the graphs of y = cos x and y = sec x in the interval from -2pi to 2pi?

    asked on May 12, 2015
  8. calculus

    If z = 2cis 60°, find z^4 in rectangular form.

    asked on November 28, 2012
  9. Physics

    A 20kg mass is to be pulled up a slope inclined at 30 degree to the horizontal.If the efficiency of the plane is 75% find the force required to pull the load up the plane.

    asked on January 19, 2012
  10. physics

    Suppose an astronaut drops a feather from 1.4 m above the surface of the Moon. If the acceleration due to gravity on the Moon is 1.62 m/s2 downward, how long does it take the feather to hit the Moon's surface?

    asked on September 16, 2009
  11. Math

    Who am i between 12oo-1300 Even number 3 in the place One digit number is respected

    asked on June 30, 2019
  12. Math

    3@rs 20=60 Is that right?

    asked on August 4, 2016
  13. Find the area of the segment of a circle of radious 21 cm and corresponding central angle 30

    Find the area of the segment of a circle of radious 21 cm and corresponding central angle 30

    asked on April 13, 2016
  14. ALGEBRA help

    What is the graph of one cycle of a sine curve with the given characteristics? Using the form y = a sin bθ, what is an equation for the sine curve? amplitude = 4, period =1/4 pi , and a < 0.

    asked on May 11, 2015
  15. ms. sue

    Cann you look at my problem pls

    asked on May 11, 2015
  16. ALGEBRA help ASAP

    for which value of theta if tan theta equal to sin theta? A. pi/2 B. 2pi C. pi/3 D. 3pi/2 Thanks.

    asked on May 11, 2015
  17. Spanish HELP

    How would I respond to this question? Can you please give me an example!?

    asked on April 29, 2015
  18. Math

    A rental agency claims that the average rent that small business establishments pay in Suva city is $800. A sample of 10 establishments shows an average rate of $863. The standard deviation of the sample is $20. At alpha = 0.05, is there enough evidence to

    asked on October 25, 2014
  19. math

    I am thinking of a number. 55 but no more than 45 it is an odd number. The sum of the digits is 12. What is the number?

    asked on September 18, 2014
  20. Math

    1. Graph and identify the coordinates of a rectangle with a length of at least 5 units and a width of at least 2 units. Each vertex of the rectangle must be in a different quadrant. Two of the points must have rational coordinates that are not integers

    asked on May 1, 2014
  21. math

    Judie weighed 7 3/8 pounds when she was born .By the age of 6 she was 5 times as heavy . if A stands for pounds Write the equation you would use to find Judie weight at age 6

    asked on March 24, 2014
  22. achieving academic excellence

    An example of an objective test is: A. short answers. B. essay-type exam. C. fill in the blanks. D. discussion board.

    asked on March 21, 2014
  23. Achieving Academic Excellence

    A discussion board in an online course can be another form of: A. communication. B. assessment. C. objective test. D. free expression.

    asked on March 21, 2014
  24. Achieving Academic Excellence

    The measure of how much we understood and learned in a college course is referred to as: A. assessments. B. grades. C. testing. D. feedback.

    asked on March 21, 2014
  25. Still waiting for help...

    How did the cultural contact between Europeans and the First Nations affect the ways of life of people who lived on the Rupert river?

    asked on March 4, 2014
  26. Hstory help asap

    How did the cultural contact between Europeans and the First Nations affect the ways of life of people who lived on the Rupert river?

    asked on March 4, 2014
  27. History

    Where did the first nations settle ?

    asked on March 4, 2014
  28. History

    How is Richard Blanshard remembered ?

    asked on February 24, 2014
  29. math- adding fractions

    I seriously need one more and I'm done :D 38/5 - 3 and 1/2

    asked on February 15, 2014
  30. Math-Adding fractions

    21/4 - 22/5

    asked on February 15, 2014
  31. Math fractions

    sorry about the other one its a type its 2 and 1/5 + 7/3 + 5 and 1/2

    asked on February 15, 2014
  32. Math- Adding Fractions

    2 and 1/5 + 7/5 + 5 and 1/2 Help asap

    asked on February 15, 2014
  33. Math

    Explain the pattern rule. a) -2,4,-8,16,-32 b) -15,30,90,-360

    asked on February 11, 2014
  34. Math PLEASE HELP ASAP AHHHH

    The product of two integers is between -20 and -25. What are the integers? Give 5 answers.

    asked on February 11, 2014
  35. Grade 8 math

    What is the greatest possible product of any two numbers in this list? Explain your answer. -3,-7,-15,6

    asked on February 11, 2014
  36. Math

    Write a repeated addition question for each multiplication , and then solve. a) 2 x (-9) b) (4)(8) c) (3)(-6) d) (7)(0)

    asked on February 11, 2014
  37. english

    information from the Internet is: always credible. a good source for research material. the easiest material to research. as good as library materials. is it A

    asked on August 19, 2013
  38. english

    1. You want to discover your learning style because: you are curious. it lets you know how you learn best. it makes learning easy. you want to know if you are visual or auditory. it is B 2. Online learning is impossible without: information literacy. media

    asked on August 19, 2013
  39. chemistry

    Calculate the surface energy of the (100) plane of niobium. The heat of atomization is 745 kJ/mol. Express your answer in J/cm2

    asked on June 3, 2013
  40. Physics

    A 20kg mass is to be pulled up a slope inclined at 30 degree to the horizontal.If the efficiency of the plane is 75% find the force required to pull the load up the plane.

    asked on January 19, 2012
  41. SCIENce

    IN both plant and animal cells, the cell membrane 1. Produces enzymes 2. controls reproduction 3.is composed of sugars 4. regulates diffuion

    asked on October 27, 2011
  42. physics

    Suppose an astronaut drops a feather from 1.4 m above the surface of the Moon. If the acceleration due to gravity on the Moon is 1.62 m/s2 downward, how long does it take the feather to hit the Moon's surface?

    asked on September 16, 2009
  1. Algebra

    thx

    posted on September 8, 2020
  2. math Help

    3700000

    posted on May 17, 2020
  3. Physics

    Fa+b=-Fc therefore, acceleration can be calculated by: a=F/(mass of a+b) External force Fa=-Fb+c The force of box a on boxes b+c is the external force, therefore external force = force of boxes b+c on a Fb+c= (mass b+c)*acceleration from above

    posted on May 17, 2019
  4. chemistry

    I know what the molar its of the solution containing 2.5g of acetic in 75g of benzene.

    posted on April 7, 2016
  5. math:ratios

    My answer is $32

    posted on September 9, 2015
  6. Spanish HELP

    nevermind

    posted on April 29, 2015
  7. Spanish HELP

    Okay

    posted on April 29, 2015
  8. Spanish HELP

    Help still pls

    posted on April 29, 2015
  9. Spanish HELP

    Oops!! "Describe tu casa de sueño, Como es tu casa? Cuantos cuartos tiene?"

    posted on April 29, 2015
  10. Still waiting for help...

    My teacher wrote up the questions....

    posted on March 4, 2014
  11. math- adding fractions

    76/10 - 3 5/10 71/10 would be 7 1/10 + 3 = 10 1/10

    posted on February 15, 2014
  12. math- adding fractions

    well i mean subtracting*

    posted on February 15, 2014
  13. Math

    I think it's 12.

    posted on February 10, 2014
  14. English: Please help

    i need helppppp pleasee!!

    posted on January 16, 2014
  15. SCIENce

    1 is answer?

    posted on October 27, 2011
  16. 7th grade Math

    i don't get two methods too solve it

    posted on October 18, 2011
  17. Math

    $884.02

    posted on September 20, 2011
  18. Ionic compounds

    nh4cl

    posted on May 4, 2011
  19. chemistry

    calculate the percent composition for NaOH and the tell how many grams of each elements are in a 14 gram sample.

    posted on December 9, 2010