Kam

Most popular questions and responses by Kam
  1. history

    Which option accurately describes historical evidence of how the Agricultural Revolution impacted human settlements in Babylon? According to animal fossils, Babylonians domesticated wild animals, including black-tailed jackrabbits and turkeys. According to

    asked on October 5, 2018
  2. physics

    Two masses are hung are connected by a light cord and hung from a frictionless pulley of negligible mad are shown. Mass m1=3.00kg and mass m2=2.00kg. When the two masses are released from rest, the resulting acceleration of the two masses?

    asked on March 28, 2014
  3. algebra

    What is the answer to algebra with pizzazz page 168??? Numbers for each letter.

    asked on May 8, 2017
  4. physics

    A metal block of mass m is attached to the ceiling by a spring. Connected to the bottom of this block is a string that supports a second block of the same mass m, as shown in the figure . The string connecting the two blocks is now cut.What is the net

    asked on October 11, 2009
  5. Chemistry

    Some bacteria get their energy from reduction of CO2 to CH4 by H2. 1. How many electrons are required to reduce CO2 to CH4? 2. Calculate the G for formation of methane based on the two standard reduction potential of -0.171V for reduction of CO2 to CH4 and

    asked on September 29, 2013
  6. Life science

    How long could it take an ecosystem to reach climax community in a primary succession? And a secondary succession?

    asked on December 9, 2012
  7. Calculus

    If f(x)= 3x^2-x^3, find f'(x) and use it to find an equation of the tangent line to the curve y=3x^2-x^3 at the point (1,2)

    asked on October 30, 2018
  8. math

    if you add a ten thousands digit that is 3 times the thousands digit to the number 3,721, what is the new number?

    asked on December 13, 2018
  9. algebra

    put into scientific notation (3.7x10^4)(8.1x10^-7

    asked on June 14, 2010
  10. algebra

    factor completely: 22xy^3+55x^4y^2

    asked on June 14, 2010
  11. Grammar

    Linking and action verbs. I have 3 sentences not sure what the verb or linking verb is in them. 1. I am happy for my brother. 2. They are quiet in the library. 3. Aris grows flowers in her backyard.

    asked on April 28, 2011
  12. Calculus (math)

    Using your knowledge of trigonometric identities, find the exact value of sin(x+y) knowing that x and y are between 0 and π2, that sin(x)=725 and that sec(y)=1312. Your answer must be a rational number, written in the form of an irreducible fraction p/q

    asked on September 19, 2013
  13. algebra

    How do you write a polynomial for the volume of a box?

    asked on December 1, 2011
  14. chemistry

    If a gaseous mixture is made of 2.37 g of He and 2.73 g of Ne in an evacuated 1.19 L container at 25°C, what will be the partial pressure of each gas and the total pressure in the container?

    asked on March 7, 2014
  15. Math

    How do you evaluate these expressions? 13 + (-29) or (-32) -44

    asked on April 19, 2012
  16. Grammar

    Which best describes this sentence? Since many countries have football teams, there is much competition leading to the World Cup. Compound, complex, simple or comma splice.

    asked on October 24, 2011
  17. Grammar

    Is this a correct sentence using a linking verb? My dog Sam is in the bathtub. Is "is" the linking verb?

    asked on April 28, 2011
  18. grammar

    How would you write the plural possessive for this sentence: In the rodent room, they saw the (mouse) cages.

    asked on January 18, 2011
  19. math

    I am submitting agian, I am not sure the answer someone gave sounds correct. We are learning about exponents. A type of bacteria reproduces by splitting in two every thirty minutes. How many bacteria will there be after 4 hours if there are 2 bacteria to

    asked on November 3, 2010
  20. math

    A type of bacteria reproduces by splitting in two every thirty minutes. How many bacteria will there be after 4 hours if there are 2 bacteria to begin with?

    asked on November 3, 2010
  21. Chemistry

    what is the purpose of using an acid treated paper clip in studyibg corrosion instead of using the untreated paper clip?

    asked on October 24, 2018
  22. Physical Science

    What effects would happen to the air inside a soccer ball if its left outside in the sun, or left outside overnight?? what would be a good hypothesis? a possible experiment for this? please help me with all 3!!! thanks!!

    asked on August 28, 2018
  23. Pre-Calculs

    Find the rectangular coordinates of (7,30°).

    asked on March 2, 2015
  24. Chemistry

    The extracellular concentrations of Na+ and K+ are 135mM and 6mM, respectively. The intracellular concentrations of Na+ and K+ are 10mM and 105mM, respectively. The membrane potential is 75mV. For Na+/K+ ATPase, 3Na+ are exported and 2K+ are imported.

    asked on September 29, 2013
  25. Music

    How is music like electricity? Examples.

    asked on August 29, 2012
  26. grammar

    Thank you for your help. I have 2 more questions. Which is an independent clause? when I saw her across the street I waved frantically to get her attention because I wanted to tell her something I think is is I waved frantically. Next is which is a

    asked on October 24, 2011
  27. Grammar

    Is this a complex sentence? In most countries, people call the game of soccer football.

    asked on October 24, 2011
  28. Grammar

    I need the present tense form of the verb choose in this sentence. Fred chooses a piece of wood. Is it chooses or chose? Also in this sentence, Jim lies his jacket on the bench. Is lies or lays correct?

    asked on May 3, 2011
  29. 5th grade

    If a phone team asks each person to call two people, how many rounds will it take to call 64 people?

    asked on November 3, 2010
  30. Algebra

    The solutions to the equation f(x)=g(x) are -2 and 1.If f(x) and g(x)graphed on the same coordinate plane, where do they intersect

    asked on December 14, 2016
  31. chemistry

    Given the following sets of values for three of the gas variables, calculate the unknown. P = ? mm Hg; V = 26.0 mL; n = 0.007826 mol; T = 15.6°C

    asked on March 7, 2014
  32. Math

    Find the sum: -4/7 + (-9/14) = and: -4/5 + 11/12 =

    asked on October 27, 2013
  33. math

    If I have a length of paper 48 cm long and 34 cm wide and I divide into 6 eqaul sections what is the area of each section?

    asked on April 16, 2013
  34. music

    Can a beat be shown and not heard? I need to be able to demonstrate.

    asked on August 28, 2012
  35. Chemistry

    1. What amount of Potassium Chloride forms when 5.25 litres of Chloride gas at 0.95 atm and 293K reacts with 17.0g of Potassium.

    asked on August 3, 2011
  36. Grammar Verbs

    Is this the correct present tense verb in this sentence? Then Joe starts the power saw. I think it is starts not started.

    asked on May 3, 2011
  37. Grammar

    Present Tense Verb questions, Which is correct in this sentence? Joe chooses a piece of wood. Is it chooses or chose? Also, Joe lies his jacket on the bench. Is it lays or lies?

    asked on May 3, 2011
  38. math

    The property restoration company puroserv is considering switching to new dehumidifiers. Their market research considering the cost of the new machines and their efficiency tells them that's them switch would give them an 80% chance of making a 20, 000

    asked on March 17, 2011
  39. 5th grade

    What Is The Simple Subject Of This Sentence? The Eerie, High Pitched Whistling Got Louder And Louder As We Neared The Empty House.

    asked on October 24, 2010
  1. Science

    connexus 100% true c a a

    posted on February 27, 2019
  2. Social Studies

    connexus students its a b b c

    posted on February 27, 2019
  3. History

    nswers DAC

    posted on February 20, 2019
  4. History

    Can you guys stop being childish?????

    posted on October 17, 2018
  5. Health

    Squidney is correct

    posted on September 22, 2018
  6. Physical Science

    Oh ok... So I say the pressure changed?

    posted on August 28, 2018
  7. math

    The speeds of two trains A and B are in the ratio of 5:6. A takes 30 minutes more than B to reach the destination.what is the time taken by A to reach the destination to cover the same distance?

    posted on April 14, 2018
  8. math

    I don't get this my riddle is... if u mulitpy me by 7 Add1 anddivide me by 4 you get seven what number am I? Pls respond before tw 4-11-18

    posted on April 11, 2018
  9. math

    Iam guessing the qustion your asking is, that you want to know what is 3/5 pounds of peanut split between 6 people so... divide 3/5 by 6: (3/5)/6 = 3/5 * 1/6 = 3/30 simplify the 3/30 to 1/10 answer 1/10

    posted on October 4, 2017
  10. Statistic

    in one town 44% of all voters are democrats. if two voters are randomly selected for a survey, find the probability that they are both democrats. round to the nearest thousandth

    posted on March 6, 2016
  11. s.s

    Thanks guys! Yah I use connexus

    posted on February 10, 2016
  12. enlgish

    I think that the answer is lucy and neil

    posted on September 21, 2015
  13. Social Studies 10 Oregon Territory

    because tey akesticated

    posted on June 11, 2014
  14. chemistry

    Given the following sets of values for three of the gas variables, calculate the unknown. P = ? mm Hg; V = 26.0 mL; n = 0.007826 mol; T = 15.6°C

    posted on March 7, 2014
  15. math

    Daisies=21, tulips=14, roses=7

    posted on December 16, 2013
  16. physics

    -842.72 J

    posted on March 18, 2012
  17. physics

    23

    posted on December 8, 2011
  18. grammar

    Thanks for your help, but on question one those are my choices A,B,C,D. I guess the best choice is "B".

    posted on October 24, 2011
  19. grammar

    I am confused on question one my choices are: A. when I saw her across the street B. I waved frantically C. to get her attention D. because I wanted to tell her something I think the answre is B. The 2nd question dependent clause: F. although they live far

    posted on October 24, 2011
  20. Grammar

    I do have one more question. I had to write a sentence using a linking verb this is my sentence. My dog Sam is in the bathtub. Is this a correct sentence with a linking verb "is"?

    posted on April 28, 2011
  21. Grammar

    I have one more to check: Writing is my favorite subject. Is "is" the linking verb?

    posted on April 28, 2011
  22. Grammar

    One more sentence to check. Writing is my favorite subjrect. Is "is" the linking verb?

    posted on April 28, 2011
  23. Grammar

    I think are is a linking verb, and grows is the verb.

    posted on April 28, 2011
  24. math

    Thank you Ms. Sue, I was not sure if it was 256 or 512.

    posted on November 3, 2010
  25. math

    We are learning about exponents, I don't think this is the correct answer, anybody esle have a thought?

    posted on November 3, 2010
  26. social studies

    Many settlers came here because of the easy access to the ports, cities where built near them and that is where people stayed.

    posted on October 24, 2010