HELP PLZ

Most popular questions and responses by HELP PLZ
  1. MATH

    The ratio of the diffusion rates of two gases is given by the formula r1/r2=square root m2/square root m1 wherem1 and m2 are the masses of the molecules of the gases. find r1/r2 if m1=12 units and m2=30 units. your answer should be in simplified radical

    asked on April 21, 2018
  2. math

    samuel is painting the toy chest shown in the diagram (including the bottom). He needs to know the surface area to determine how much paint to buy.Which of the following is the surface area of the chest.

    asked on March 15, 2017
  3. Math

    For questions one into write the metric unit that makes the statement true. 1. 517.3 km=_____m A.51,730 B.517,300 C. 51.73 D.0.5173 2. 7,018 mm=7.018__ A.km B.m C.dm D.cm I think that #2 is not c mabby a? And #1 I don’t know

    asked on October 29, 2017
  4. PE

    1. True or False The number of calories consumed must equal the numbers of calories burned A.True B.False 2.Which of the following factors that contribute to your weight do you have the least amount of control over? A. Activity level B. Peers c. Body

    asked on January 9, 2016
  5. Lang Arts

    in all together now Jordan uses appeals to emotion and appeals to reason to try to persuade her readers that her views are important. in 1 paragraph cite 1 example of each kind of appeal. then explain weather you find Jordans appeals convincing supporting

    asked on December 31, 2015
  6. history

    1. True or False The number of calories consumed must equal the numbers of calories burned A.True B.False 2.Which of the following factors that contribute to your weight do you have the least amount of control over? A. Activity level B. Peers c. Body

    asked on January 9, 2016
  7. Math

    How many ways are there to put 6 balls in 3 boxes if the balls are distinguishable but the boxes are not?

    asked on April 7, 2016
  8. Physics

    The angular velocity of a process control motor is (21−12t2) rad/s, where t is in seconds. A)At what time does the motor reverse direction? I got 6.5s B) Through what angle does the motor turn between t =0 s and the instant at which it reverses

    asked on May 5, 2014
  9. chemistry

    nearest star distance of 4.3 light years proxima centauri is the nearest star to our solar system. what is the distance to proxima centauri kilometers? the speed of light in space is 2.998 x10^8 m/s.

    asked on January 30, 2015
  10. Math

    A yogurt shop offers 2 different flavors of yogurt and 11 different toppings. How many choices are there for a single serving of yogurt with one topping? A= 20 B= 11 C= 13 D= 22

    asked on June 9, 2015
  11. science plz help ms sue

    Compare and contrast spiral and elliptical galaxies. (Make at least 2 comparisons.) plz help me with eclest what is to comparisons

    asked on April 10, 2015
  12. science

    What is the importance of questioning in the SQ3R system? 1.) Questioning helps you read the material quickly. 2.) Questioning keeps your brian actively trying to find answers while you are reading. 3.) Questioning helps you identify questions that will be

    asked on September 14, 2015
  13. binomial probability

    Six 6-sided dice are rolled. What is the probability that three of the dice show prime numbers and the rest show composite numbers? The answer is NOT 5/72

    asked on July 18, 2018
  14. Social Studies

    Identify central issues Explain why the pilgrims government came about and why it's existence was important

    asked on September 6, 2017
  15. physics

    A student stands at the edge of a cliff and throws a stone horizontally over the edge with a speed of 12.6 m/s. The cliff is 49.1 m above a flat horizontal beach as shown in the figure. a.How long after being released does the stone strike the beach below

    asked on January 24, 2016
  16. history

    in addition to good farmland, what did an early settler in the pacific northwest look for when staking his claim? a) scenic mountain rails b) proximity to rivers and harbors c) good schools d) well-established towns nearby

    asked on March 28, 2019
  17. English

    in which hobby would you most likely know about the word pollen? A.Fencing B.knitting C.gardening D.bowling

    asked on February 3, 2015
  18. U.S History

    1) Air pollutants can do all of the following EXPECT: A) damage the respiratory system B) enter the bloodstream and harm other parts of the body*** C) cause discoloration to your hair D) reduce your protection from the sun's radiation 2) Biodegradable

    asked on May 23, 2016
  19. Algebra

    1. 3w - 10w a. 13w b. -7w *** c. -7 d. 7w I think it is B, am I correct?

    asked on January 20, 2016
  20. Science

    Compare and contrast types of infectious agents and how they spread

    asked on March 17, 2019
  21. English

    Write a paragraph in which you describe three things about the character that are revealed by the sorts of things he says and how he says them. Support your ideas with examples from the drama.

    asked on April 9, 2019
  22. Math

    In the SmallState Lottery, three white balls are drawn (at random) from twenty balls numbered 1 through 20, and a blue SuperBall is drawn (at random) from ten balls numbered 21 through 30. When you buy a ticket, you select three numbers from 1-20 and one

    asked on April 27, 2016
  23. Pre Algrebra

    Which expression has the same value as m^-4+1/5^-4 a)1/m*1/m*1/m*1/m+5*5*5*5 b)m-4+1/5-4 c)1/m*1/m*1/m*1/m+4*4*4*4*4 d)1/m*1/m*1/m*1/m+1/5*1/5*1/5*1/5

    asked on September 22, 2015
  24. Math

    If a circle graph was made for190 135 and 220 what would the central angle be?

    asked on March 11, 2019
  25. math

    Explain how the triangle similarity postulates and theorems are alike and how they differ from triangle congruence postulates Name something with a height that would be difficult to measure directly. Describe how you could measure it indirectly

    asked on January 25, 2008
  26. calculus

    what is the anti-derivative on square root of cosh^2(x)? The square root of cosh^2 x is just cosh x, and the integral (or "antiderivative", if you prefer thet term) of that is sinh x.

    asked on May 6, 2007
  27. math

    4. What would the graph of y = x^2 + 1 look like? (1 point) a straight line a parabola a dotted line none of the above 5. What would the graph of 10/x look like? (1 point) a straight line a parabola a curve none of the above 6. What would the graph of y =

    asked on April 22, 2016
  28. Social Studies

    What was one reason for the Stabley Schomann of the colony of Rhode Island A. Thomas Hooker left Massachusetts to start a new charter granted by the king of England B. Roger Williams believed in religious tolerance which wasn't practiced in Massachusetts

    asked on September 6, 2017
  29. math

    the official height to width ratio of the united states flag is 1:1.9. if a united states flag is 9.5 feet wide,how high should it be?

    asked on May 26, 2009
  30. PHYSIC 220

    An air-traffic controller observes two aircraft on his radar screen. The first is at altitude 750 m, horizontal distance 20.0 km, and 25.0° south of west. The second aircraft is at altitude 1050 m, horizontal distance 17.0 km, and 17.0° west of south.

    asked on February 12, 2016
  31. phy 231

    An artillery shell is launched on a flat, horizontal field at an angle of α = 40.5° with respect to the horizontal and with an initial speed of v0 = 338 m/s. a.What is the horizontal distance covered by the shell after 8.09 s of flight? b.What is the

    asked on January 24, 2016
  32. Algebra 1

    Glenda, Hilda, and Inez have $35,000 invested in a business. Glenda's investment is one-half Hilda's and three times Inez's investment. How much does each person have invested?

    asked on October 30, 2017
  33. phy 231

    An h1 = 2.10 m tall basketball player wants to make a basket from a distance d = 19.2 m, as seen in the figure. If he shoots the ball at α = 54.4° angle, at what initial speed must he throw the basketball so that it goes through the hoop without striking

    asked on January 24, 2016
  34. ENGLISH

    What does this mean? Can somebody explain what ideological values are in advertising, If you get it pls tell me. Ideological Values Principles, attitudes, beliefs, or ideals which an individual, group, or society holds to be true or important.

    asked on June 19, 2018
  35. Chemistry

    What is the pH of the solution created by combining 2.00 mL of the 0.10 M base[ammonia] with 8.00 mL of the 0.10 M acid[acid acid]? I tried this problem so many times, but always got it wrong. It's a weak base and acid titration. but i don't know the

    asked on April 14, 2008
  36. Ancient History URGENT Akhenaten

    HI Are there any good journal articles on Akhenatens personal aims? What he hoped to achieve. So far all I have is one sentance in a book saying he wanted to do away with the power of the priests of Amun. This is really urgent. My state library is offline

    asked on May 25, 2011
  37. history

    When the US was first formed and the constitution was written, many thought the new nation would not be successful. Describe some of the obstacles the nation faced and state clearly whether those obstacles were dealt with.....help plz

    asked on May 24, 2011
  38. English

    What is the implicit message of this text? In spite of what life has thrown at me, I have continued on my journey with determination. Not only have I lost 69 pounds in the past 3 years, I've also kicked cancer's butt along the way

    asked on June 19, 2018
  39. Agriculture

    Which component of a record keeping system is a list of the items or assets a business owns? A: inventory B: balance sheet C: owner’s equity D: non-current liabilities A?

    asked on September 25, 2018
  40. Algebra

    y - 5 ------ =1 3 a. -2 b. 8** c. 18 d. 6 I think it is B but i'm really confused

    asked on January 25, 2016
  41. Chemistry

    Titanium (Ti) can be produced by the reaction of metallic sodium (Na) with titanium tetrachloride vapor (TiCl4). The byproduct of this reaction is sodium chloride (NaCl). Calculate the amount of titanium produced (in kg) when a reactor is charged with 95.0

    asked on November 18, 2012
  42. Math

    Describe one real object with the given shape. Explain why you might want to find the volume of the object. Triangular prism

    asked on February 27, 2011
  43. History

    why do you most students have presidents day off?

    asked on February 25, 2011
  1. Data math help 7th

    What are the answers

    posted on April 23, 2019
  2. history

    lol yaaaaas queen

    posted on April 10, 2019
  3. ELA

    why are you talking about religion

    posted on April 10, 2019
  4. health

    hope this helps

    posted on April 9, 2019
  5. health

    I think its the alveoli

    posted on April 9, 2019
  6. history

    thanks :))

    posted on March 28, 2019
  7. history

    I think its b

    posted on March 28, 2019
  8. Social Studies

    is it b or d??

    posted on November 26, 2018
  9. ENGLISH

    what if the coca cola ad shows a celebrity like taylor swift

    posted on June 19, 2018
  10. ENGLISH

    What if it asks me to find a value associated with the advertisement?

    posted on June 19, 2018
  11. S.S. Please help!

    Is number one d??

    posted on May 20, 2018
  12. Science

    Is hi right

    posted on April 30, 2018
  13. Science

    Are they right

    posted on April 30, 2018
  14. Language Arts

    Help I need help someone plz say the truth Their are different questions I'll just help my self

    posted on March 16, 2018
  15. Language Arts

    Some one plz give the right answers how would u feel if u thought u were going to get an A but then fail?

    posted on March 16, 2018
  16. Math help! Hurry Please~

    James so u mean unit 3 lesson 4 cuz I am their

    posted on March 16, 2018
  17. Social Studies

    Alright thank you

    posted on September 6, 2017
  18. Social Studies

    What's the answer to the whole question though?

    posted on September 6, 2017
  19. Social Studies

    Still having trouble. But is the mayflower compact when they signed a paper to move to America or have extra land? And the mayflower is a ship that traveled to American and many people died of sickness

    posted on September 6, 2017
  20. Social Studies

    Alright

    posted on September 6, 2017
  21. Social Studies

    The government was in on the self government?

    posted on September 6, 2017
  22. Social Studies

    A British ship

    posted on September 6, 2017
  23. Social Studies

    It was when they traveled to America right?

    posted on September 6, 2017
  24. Social Studies

    I need to know why they are important and why the government came in

    posted on September 6, 2017
  25. Social Studies

    I know they are apart of the mayflower and they got on a ship and sailed

    posted on September 6, 2017
  26. Social Studies

    I don't know what to wright plz help me

    posted on September 6, 2017
  27. Social Studies

    Well I meant to say establishment but it auto corrected me

    posted on September 6, 2017
  28. Social Studies

    Ok

    posted on September 6, 2017
  29. Social Studies

    My answer is A but I need to review my test before I turn it in

    posted on September 6, 2017
  30. Social Studies

    Plz help me if I fail I'll fail school :(

    posted on September 6, 2017
  31. social studies

    why did improvement in agriculture lead to the growth of cities can you help me please

    posted on March 7, 2017
  32. math

    please help me

    posted on April 22, 2016
  33. math

    someone please help me answer these

    posted on April 22, 2016
  34. history

    is it b?

    posted on March 4, 2016
  35. PE

    i did google them

    posted on January 9, 2016
  36. PE

    somebody help?\!

    posted on January 9, 2016
  37. PE

    i did it didn't help

    posted on January 9, 2016
  38. PE

    5. T OR F?

    posted on January 9, 2016
  39. PE

    can somebody help me i need help i don't understand 8 and 9 i am not guessing i just don't understand some of it.

    posted on January 9, 2016
  40. history

    no i am not guessing i'm serius

    posted on January 9, 2016
  41. history

    whats the answers?

    posted on January 9, 2016
  42. history

    1. false 2. b or d 3. fasle 4. a 5. true 6. false 7. a or b 8. ? i think A 9. ? 10. b

    posted on January 9, 2016
  43. Lang Arts

    thank you so much it made it a lot easier. i had auto correct on and it changed whether to weather lol

    posted on December 31, 2015
  44. Lang Arts

    you can find the story all to gether now if you type in your search engine {All Together Now - Barbra Jordan} :)

    posted on December 31, 2015
  45. Pre Algrebra

    ?

    posted on September 22, 2015
  46. Pre Algrebra

    which point on the number line is closest to /17 A. Q B. S C. T D. R

    posted on September 22, 2015
  47. Pre Algrebra

    i think its b

    posted on September 22, 2015
  48. science

    1. a

    posted on September 14, 2015
  49. science

    sorry i meant 2.b and 1.c

    posted on September 14, 2015
  50. science

    so question 1. is b 2. c

    posted on September 14, 2015