1. math

    . Decide if the statement is true or false, and tell why. a. 7 ƒ 23 b. 24 is a factor of 8. c. 16 ƒ 16 d. 0 ƒ 6 e. 15 ƒ 0 f. 65 is a multiple of 15. g. n3 is a divisor of n5 h. A number is always a factor of its square.

    asked by Anonymous on October 29, 2010
  2. math

    if a quad is equilateral the quad is a square true right? or is it false? kindda stupid question but i gotta b sure of it

    asked by Anonymous on November 15, 2007
  3. Life Management

    According to the Lemon Law, if you are not satisfied with the purchase of your new car, your new car can be returned or replaced. True False***

    asked by Alice Keign on December 8, 2016
  4. Biology

    Enantiomers, like L-alanine and D-alanine, are so similar that ribosomes will incorporate either one into a protein during synthesis. True or False?

    asked by Liam on September 21, 2013
  5. Microeconomics

    For the operator of a movie theater, the marginal cost (MC) of admitting one more person to the theater is zero. True or False? Why?

    asked by Ameenah on February 4, 2011
  6. math

    Given p is true, q is false, and r is trus, find the truth value of the statement (~p^q)~r. Show step by step work.

    asked by Melissa on July 17, 2011
  7. Math

    You have 200 feet of fencing to enclose a rectangular plot that borders on a river. If you do not fence the side along the river, find the length and width of the plot that will maximize the area _____________________________________ Among all pairs of

    asked by Cassidy on October 18, 2011
  8. Investment

    1.If a stock's return has a large standard deviation, that suggests the stock has little risk is tru or false. 2.If the return on two stocks is highly and positively correlated(i.e., correlation coefficient=+1.0), combining these stoocks will reduce the

    asked by Dave on September 30, 2011
  9. statistics

    Can you help me with this statistics problem? A company requires all employees to take drug test. The company can afford only the inexpensive drug test- the one with a 5% false-positive rate and a 10% false-negative rate. (This means that 5% of those who

    asked by Kay on July 29, 2011
  10. AP Chemistry

    This is part of a marathon problem, we have to identify the five compunds of H, N, and O described below. For each compound, I have to write a Lewis structure that is consistent with the information given. a.) All the compunds are electrolytes, although

    asked by Kristin on December 5, 2011
  11. AP CHEM FULL ?

    This is part of a marathon problem, we have to identify the five compunds of H, N, and O described below. For each compound, I have to write a Lewis structure that is consistent with the information given. a.) All the compunds are electrolytes, although

    asked by Sam on December 3, 2006
  12. math,correction

    Can someone correct these for me plz... Problem#6 Factor. x(x-5)-2(x-5) My answer is: (x-2)(x-5) Problem#7 Factor completely. x^2-x-6 My answer is: (x+2)(x-3) Problem#8 Factor completely. 35x^2+40x+5 My answer is: (7x+1)(5x+5) Problem #9 Factor by

    asked by jas20 on March 1, 2007
  13. math

    Can you please help explain this problem? Maurice says that a(square)+ b(square)=(a+b)(a+b). Is this always true, never true, or sometimes true? Explain.

    asked by christy on November 1, 2011
  14. Introduction to Business Environment

    1. An entrepreneur is an individual who has worked for a nonprofit organization for his entire career. (Points : 1) True False 2. In analyzing factors of production that make a country "rich," it has been observed that some relatively poor countries often

    asked by David on March 10, 2013
  15. Navigation

    Thanks Damon for your help yesterday. I see now there are close similarities between the 2 formulas I sighted yesterday. I worked my problem with both formulas and received identical answers of 958.27 NM. This distance is a mile or so more than your

    asked by mike on January 18, 2008
  16. Public Health

    Can you help me with these questions and explain why the answers are chosen. I think I have the answers but not quite sure how to write why I chose those answers. Different measures of disease are useful to evaluate and assess public health programs and

    asked by Donna on June 11, 2008
  17. statistics

    If I am using a venn diagram, the probability that event A occurs or event B occurs but not both. What is my formula? I am soooo very confused..

    asked by cat on July 7, 2015
  18. Math

    I have 2 problems I need help with both I have narrowed it down to 2 possible answers but can't decide which one is right. The first problem log subscript 5 (2x+3)=2 the choices a)13/2 and b) 14. The next problem 8^x = 16^x+2 the choices a)8 and b)-8. Help

    asked by Kellie on January 16, 2007
  19. statistics

    if we are testing for the difference between two populations, it is assumed that the two populations are approximately normal and have equal variances, true or false

    asked by marsha on April 29, 2014
  20. Life Management

    One of the disadvantages of using electronic money is it is possible to lose track of one's budget. A. false B. true I honestly thought that it was B - but really it should help you keep track....what do you think?

    asked by Cassie on April 10, 2014
  21. Physics

    A ray of light perpendicular to a medium produces a refracted ray measuring 45º. * True False

    asked by Bruh on April 9, 2018
  22. biology

    true or false soil in the taiga has a top layer of rich humus and a deeper layer of clay.

    asked by nene on June 6, 2010
  23. Math

    If we know the number of black cats in a town, we can use the experimental probability to find out how many black dogs there are. True or False?

    asked by Alexgc on February 20, 2015
  24. Biology

    The main function of the stomach is to soften the food so that the food can pass through the body quickly. Is this True or False?

    asked by Elina on March 26, 2012
  25. Science

    Is the following sentence true or false? Acceleration refers to increasing speed decreasing speed or changing direction

    asked by Payge on January 13, 2011
  26. math

    when rotating a figure, we need to know three things. 1)the direction of rotation 2)the point at which it is being rotated 3)the degree it is being rotated A)true b)false

    asked by makeeda on January 18, 2010
  27. People

    True or false Youth organizations typically focus on individuals between the ages of 15 and 24, although some may include younger individuals as well.

    asked by Anonymous on July 3, 2018
  28. U.S. History

    True or False? General Sherman's 60 miles path of destruction was from Atlanta, Georgia to Savannah, Georgia?

    asked by Peter on May 25, 2011
  29. Accounting

    The percentage analysis of changes of corresponding items in comparative financial statements is referred to as horizontal analysis. A. True B. False A

    asked by Angela on January 14, 2014
  30. Precal, TRUE OR FALSE

    TRUE OR FALSE The motion of a pendulum for which the maximum displacement from equilibrium varies is an example of simple harmonic motion.

    asked by l on May 28, 2014
  31. Physics

    The critical angle is the angle at which a ray of light is no longer refracted but completely reflected. True False

    asked by Bob on April 9, 2018
  32. electronics

    If we Thevenize the Norton equivalent of a circuit,the result will be the Thevenin equivalent of the original network. True or False

    asked by dale mckinney on August 25, 2008
  33. Statistics

    True or False: For ANOVA you will reject the null hypothesis is the variability within a sample is greater than the variability among samples?

    asked by Cristian on December 15, 2013
  34. chemistry

    The Arrhenius theory explains why ammonia, NH3, is basic, but the Bronsted-Lowry theory does not. True or False

    asked by Meghan on December 6, 2014
  35. Physics

    A ray of light perpendicular to a medium produces a refracted ray measuring 45º. * True False

    asked by Lance on April 9, 2018
  36. Physics (HELP)

    The critical angle is the angle at which a ray of light is no longer refracted but completely reflected. True or false?

    asked by Lance on April 5, 2018
  37. marketing

    true or false? without the marketing concept, a business will develop a product or service and then decide how to market the product

    asked by ty on March 31, 2010
  38. chemistry

    True or False? An equilibrium constant K_c=1x10^7 for a reaction indicates that the reaction favors product formation.

    asked by Sheila on May 3, 2010
  39. math

    In scientific notation, a number is written as the product of a coefficient and the number 10 raised to a power. True False

    asked by shana on November 6, 2012
  40. chemistry

    QUESTION 9 The number of moles of the reagent in excess can be used to calculate the moles of the products of the reaction. TRUE FALSE

    asked by Anonymous on July 11, 2016
  41. math

    State which of the following are logical statements and then classify the statements as true or false. a) 1 + 4 = 6 b) She is in our class c) Butte is the capital of Montana d) 3 + x = x + 3

    asked by kely on September 1, 2012
  42. us history

    True or False: The three-fifths compromise called for three fifths of a states LANDLESS CITIZENS to be counted as population.

    asked by Jen on October 25, 2010
  43. Linear Algebra

    True/False question Suppose that A is a 2 x 3 matrix such that A[1, 1, 1]^t = [2, 3]^t = A[2, 3, 4]^t. Then [1, 2, 3]^t belongs to the nullspace of A. I have no idea how to start this question/what it means.

    asked by Anon on February 7, 2016
  44. Chemistry

    True or False? The amount of energy needed to form an activated complex is known as the activation energy of a reaction.

    asked by Heather on June 2, 2010
  45. English

    True or False Depending on the type of sentence, it will always end with a period, question mark or exclamation mark.

    asked by Keen on April 6, 2010
  46. Math

    When Multiplying Rational Numbers You Count The Numbers Of Decimal Place Values In The Fact. True Or False

    asked by Zhanise on April 5, 2013
  47. Science

    true or False in a physical change some of the physical properties of substance may be altered and the chemical composition remains the same

    asked by M on January 23, 2015
  48. Physics (HELP)

    The angle of reflection of a ray of light striking a plane mirror is ½ the angle of incidence. True or False?

    asked by Lance on April 4, 2018
  49. American Gov

    Was The Virginia Plan and the New Jersey Plan were substantially the same. True or False

    asked by Jason on September 24, 2011
  50. Math

    When You Add Fractions You Just Add Numerators And Denominators. true Or False

    asked by Zhanise on April 5, 2013
  51. chemistry

    Sodium chloride has properties that are very similar to those of sodium. True or False

    asked by Jessica on December 6, 2014
  52. Math

    True or False. The value of the square root of 16 is greater than the cube root of 29.

    asked by Paula on July 21, 2013
  53. e-commerce

    true or false a transaction always has one or more activities associated with it, and an activity will always be related to a transaction

    asked by Anonymous on June 8, 2010
  54. Calculus

    True or false If f'(c) = 0 and f9c0 is not a local maximum, then f(c) is a local minimum.

    asked by Mike on December 15, 2010
  55. Math

    A diameter that is perpendicular to a chord bisects the chord. True or False

    asked by Courtney on June 11, 2010
  56. American Government

    The Virginia Plan and the New Jersey Plan were substantially the same True or False

    asked by Starla on September 24, 2011
  57. physics

    As the period of a wave increases, the frequency increases true or false?

    asked by taylor on December 10, 2007
  58. chemestry

    The bonds in SiCl4(l) are srtonger than the bonds in SnCl4(l)? True or false and why? Thank u

    asked by joly on November 17, 2010
  59. statistics

    True or False A negative z score must yield a negative probability value.

    asked by KLM on February 22, 2010
  60. Math

    synthetic division and the factor theorm indicate that x-3 is a factor of x^3-x^2-x-15.... true or false?

    asked by Assad on July 26, 2012
  61. MGT450

    Emergent strategies affect all planned strategies. true or false?

    asked by lisa on October 9, 2016
  62. physical science

    speed decreases as distance decreases for the same time true or false

    asked by donna on June 5, 2012
  63. Math (Circles)

    True or False If two circles have 4 common tangents, then the two circles intersect.

    asked by Sam on May 30, 2013
  64. math

    The product in the row for 6 are double the products in the row for 3 is it true or false

    asked by mythreyee on October 8, 2012
  65. Geometry

    True or False: If a figure does not have point symmetry, it cannot have reflection symmetry.

    asked by Jack on November 29, 2013
  66. MATHS

    The function f (x) = x^4 has an axis of symmetry the vertical axis y. True or False?

    asked by Marian on September 9, 2013
  67. Math

    Using an experimental probability is just as accurate as using the theoretical probability. True or False?

    asked by Alexgc on February 20, 2015
  68. math

    if you know the number of faces on a pyramid you know the number of vertices true or false

    asked by niki on January 23, 2012
  69. Math4

    Describe why the following is a paradox: The following sentence is true. The previous sentence is false.

    asked by Heaven on May 29, 2016
  70. help with my science test 7th grade connection

    True or false Scientific inquiry incorporated many scientific methods.

    asked by Angle on September 15, 2017
  71. Physical Science

    If a force of 10 N is applied to a 4.5 kg object, then the object will accelerate at 2.22 m/s2? True or false

    asked by Raven on December 7, 2011
  72. language arts

    according to mla format your last name and page number go on the first page only true false****

    asked by kathy on October 30, 2018
  73. Strategic Management

    A multidomestic strategy is similar to a transnational strategy. True or False?

    asked by Tasha on October 2, 2016
  74. Science

    True or False: The input current to a transformer is direct current.

    asked by Fifilafoop on May 23, 2013
  75. phy103

    The premises of an argument are valid. inferences. not valid. true or false.

    asked by sherrie on August 13, 2012
  76. Career

    Job-specific skills are generally only useful on one job. True False***

    asked by Labbayk on November 17, 2015
  77. English

    1. He is a doctor of this hospital. 2. He is the doctor of this hospital. 3. He is the only doctor of this hospital. [Does #2 mean #3? Is #2 logical? I think #1 is a common expression. Is that right?] 4. She is the principal of this school. 5. She is a

    asked by rfvv on October 23, 2017
  78. Pre-Algebra

    Well, this problem is really stumping me, so here it is. Directions: In each problem, first draw a picture of the situation to the right of the problem. Then decide whether the problem involves measuring length or area growth to help you answer the

    asked by Dean on January 6, 2010
  79. Physics

    An arrow is shot straight up from the edge of a cliff with an initial velocity of 50 ft/s. Answer the following questions using English units. The acceleration due to gravity has a magnitude of 32.2 ft/s. A. Find the time to reach the highest point.

    asked by Maggie on August 22, 2016
  80. science!

    i want you to check my answers for the questions and i might need help on constructing the graph that i need to do for problem 7. variables and graphing assessment practice some students wanted to investigate the effect of light on the growth of spanish

    asked by anon on September 7, 2015
  81. true/false history

    hi everybody. I have been trying to answer these true/false question all day, can someone help me please?Are my answers correct? "Militarism" is warfare that combines the use of infantry, armor, and air power in a fast-moving campaign. I put false &

    asked by Yana on April 12, 2007
  82. Economics

    Its difficult to meet the requirements of ceteris paribus when studying a relationship between unemployment and inflation. Is this true or false??? True; When studying the relationship between unemployment and inflation, one must look at empirical,

    asked by Dave on June 4, 2007
  83. Math

    1. Exponential growth follows the formula y=a(1+r)^x and exponential decay follows the formula y=a(1-r)^x.. This seems obviously TRUE But now I'm having doubts about the decay formula Is this true or false?

    asked by mysterychicken on June 20, 2013
  84. EKG

    This is a true and false question: 1. Patient motion my create artifact that looks like an atriall arhythmia. 2. The ECG tracing represents a 3 dimensional view of the heart's electric activity.

    asked by ashley on September 19, 2013
  85. Pschology 202

    True or False? Based on your learning from this week’s Mindsets YouTube video (2011), an example of fixed mindset about intelligence would be if a teacher sat her students in a classroom according to IQ. (Points : 1)

    asked by Anonymous on April 10, 2015
  86. world history

    Corporatist state is a system in which a country's major economic activities, such as agriculture, transportation, manufacturing, and commerce are formed into syndicates that resemble corporations. True False

    asked by Cody on September 18, 2007
  87. history

    Lee Yick took his case to the Supreme Court and lost because, under the 14th Amendment, only U.S. citizens had the rights of due process and equal protection of the laws true or false

    asked by Allison on September 11, 2012
  88. Science

    One:the sI unit measure for length the meter-would be most appropriate when Two:The metric System Of measurement is based on the number Three: Scientists use SI because it allows them to compare data and communicate with each other about their results

    asked by Mia on September 9, 2016
  89. social studies

    true or false:arts in the region include landscapes paintings calligraphy weaving carving and pottery making. PLEASE HELP ME!!!THIS PAPERS DUE TOMORRW AND I CANT FIND AN ANSWER

    asked by nina on April 13, 2009
  90. early childhood education

    If a young child calls a dogs,he has made a logical error. I am thinking true. Adults speaking parentese may effect their infant heart rate. I think false

    asked by Betty on August 20, 2018
  91. Statistics

    True or False, In simple linear regression analysis, if the error terms exhibit a positive or negative autocorrelation over time, then the assumption of constant variance is violated.

    asked by Zack on December 6, 2010
  92. world history

    TRUE OR FALSE: Based on the text of the final declaration of the Geneva conference the US and the Vietnamese Bao Dai government were right to withhold their signatures. **its more of your own opinion, no right or wrong answer**

    asked by Cerise on October 19, 2009
  93. economics

    Will it be true, false, or uncertain ?if people who was laid off return back to work that according to the productive possibility graph with a shift outward/right that butter and guns would increase. Explain.

    asked by Ron on January 15, 2008
  94. Chemistry

    For the reaction: 2H^+(aq)+Zn(s)----->He2(g)+Zn^2+(aq) a) Write the reduction half-reaction b) Write the oxidation half-reaction c) Identify the oxidizing agent d) Identify the reducing agent

    asked by Anna on April 2, 2014
  95. social studies

    1. Use the drop-down menu to complete the sentence. A revolution in 1959 led to Cuba becoming A. an independent nation B. a communist dictatorship C. A territory of the united states D. A constitutional democracy 2. Drag the accomplishments to the

    asked by ni on October 23, 2018
  96. medical billing & coding

    insurance claims may not be legally denied for payment even if submited after the insurance company's time limit. true or false

    asked by christina on April 23, 2011
  97. Science/Biomaterials

    Hooke's law relates the amount of strain a material to the absolute amount of force applied. True or False?

    asked by James on June 5, 2012
  98. Chemistry

    When 400ml of a 0.01M MgCl2 solution is mixed with a 300ml if a NaOH solution at pH 9.0, a precipitate will form. True or False?

    asked by Nick on April 9, 2018
  99. Calculus

    Consider the function f(x) = {0, x = 0 and 1 - x, 0

    asked by Anonymous on November 30, 2016
  100. Social studies

    rights of women, human rights,and special persons are radio programmes Give me answer in true and false

    asked by Noor on November 14, 2014