1. Math

    cotA = tan(90degrees- A) True or False The vectors <4, 5> and <-10, 8> are orthogonal True or False 2<3, 5> = 16 True or False <2. 3>*<4, 3> = <2, 6> + <4, 5> = Find c if a = 3, b = 5, and A = 30degrees=
  2. Math

    cotA = tan(90degrees- A) True or False The vectors <4, 5> and <-10, 8> are orthogonal True or False 2<3, 5> = 16 True or False <2. 3>*<4, 3> = <2, 6> + <4, 5> = Find c if a = 3, b = 5, and A = 30degrees=
  3. English

    Writeacher,I need you help to work out the questions to the following answers (You have already checked). 1) Which pattern does Robinson's education of Friday recall? What advantages does Robinson have over Friday? Robinson’s education of Friday recalls
  4. presentations

    Imagine you have a meeting with the CEO and other high ranking officers of a company that invests in distance learning start-ups. Your objective is to obtain a loan for a distance learning company that you would like to start. Fortunately, you have a
  5. Statistics

    Presented with recordings of a pair of people of the same sex speaking the same phrase, can a listener determine which speaker is taller simply from the sound of their voice? Twenty-four young adults at Washington University listened to 100 pairs of
  6. art

    takes on the form of an informative, newspaper advertisement. · describes the cultures, including religion, language, and general philosophies and beliefs. · describes the relationship between the cultures and the arts.
  7. english

    Which of the following is not true of an epic? a. it is a long narrative work b. it embodies the values of a culture c. the story is written in either Latin of Greek but translated into English d. the hero is presented as someone who can perform remarkable
  8. macroeconomics

    an increase in GDP necessarily translated into improvements into the welfare of citizens? true or false. i think its true but im not sure I can think of examples when it would not be true. Consider a kingdom which increases total output because the king
  9. Statistics

    Please help I don't know how to solve this problem : Trevor is interested in purchasing the local hardware/sporting goods store in the small town of Dove Creek, Montana. After examining accounting records for the past several years, he found that the store
  10. 7th grade language arts Ms. Sue please

    1. If you were writing a persuasive essay about the need to install solar panels on top of big apartment buildings, what counterargument should you address? (1 point) Homeowners can get tax breaks for installing solar panels on their homes. People are
  11. Geography / English

    So I have to write an essay how do i rate canada when compared to the rest of the world. On the sheet it shows you a set up on how to write it Introductory Sentence/ Thesis -In my opinion, canada is favourable compared to the rest of the world. Supporting
  12. Poetry

    I need to write a one page response to the following poem, answering "How persuasive is this poem? How powerful is its argument? Account for its effect." I don't know where to begin because I don't understand the question. Any suggestions? Promises Like
  13. History

    How would be a good way to make an persuasive essay on Immigration Reform in the United States??????? I need an answer tonight if possible.
  14. education-need help plz

    what can be some main points on a persuasive debate on Should Special Needs Students Be Exempt from Graduation Tests?
  15. Social Studies

    Write a persuasive argument explaining why you think this innovation is the most important development of ancient China.
  16. persuasive paper (again)

    I'm having trouble with an introduction. What is the correct way to write an intro and good ways for a leading sentance? please and thanks
  17. English

    “I Have a Dream” by Dr. Martin Luther King, Jr. is an example of what writing style? A. Persuasive B. Descriptive C. Narrative D. Expository Not B. and D. I think C.
  18. allen school

    write 200 words identifying three challenges that might arise when writing a persuasive paper
  19. english

    how do you write a persuasive essay about youny adult women and teen girls quitting abortion.
  20. English

    How can i use ethos,pathos,or logos in my persuasive letter that schools should monitor students social media?
  21. english

    The photo me, shows an intelligent girl whose life might seem perfect. I have a smile on my face and I seem extremely happy, but when you look deeper into my eyes you see sadness and struggle. Struggle to be something my parents want me to be; the smile
  22. Spanish 3 Homework.

    Hello. For these questions I have to specify whether these sentences are in the correct Spanish form. 1. “Tú das la tarea a tu maestro.” con pronombres es “Tú le la das.” True or false **FALSE 2. “El hombre manda un mensaje a su esposa.” con
  23. Debating

    i reallyy need helpp and sites with information on this question and im on the negtive side so im finding it pretty hard to find information on the question. Modern media is more manipulative than informative? plesee can anyone help.
  24. Basic economic True or False questions?

    UGHHHHH I CANNOT FIND THESE ANSWERS ANYWHERE DD; 1. On an economic supply and demand graph, consumer surplus is always located above the demand curve. True or false? 2. Wealth is destroyed when socially optimal products are created. True or false? 3. A
  25. True or False health insurance

    please check my answer thanks True or False A type of insurance that was designed to meet the needs of senior citizes is called medicare I say it's true
  26. Informal Logic-Pls chk ans

    The sentence "P → Q" is read as (3) P or Q P and Q If P then Q Q if and only P 2. In the truth table for an invalid argument, (2) on at least one row, where the premises are all true, the conclusion is true. on at least one row, where the premises
  27. French help please!!!

    Match the correct form of the ver être with the subject pronoun. A. sont B. êtes C. es D. suis E. est F. sommes 1. nous 2. tu 3. vous 4. ils 5. on 6. je 24. Nous sommes intelligents. This sentence tells us: I am smart. He is smart. We are smart. You are
  28. gen Chem

    I've attempted this problem but not sure if i'm on the right track. Use the enthalpy diagram provided above and apply Hess’s Law to determine the standard enthalpy of formation for C12O36H20N12 (s) using the results from part (a) and the following
  29. Spanish: check answers

    Questions: 3. Paella is a dish like tacos. a dish made of rice, seafood, and vegetables eaten in Spain. another name for enchiladas. 4. Fast-food restaurants in the Spanish-speaking world are generally very popular with adults. look similar to the ones in
  30. Language arts

    Can someone give me an example of a metaphor? Is a mouse in front of the yawning maw of a python, a metaphor? Sorry, I wrote the question wrong.!!! ---------------------------------------------------- Is He's paralyzed, a mouse in front of the yawning maw
  31. Please Check (Public Speaking)

    1. (TCO4) Cultural identity: A comes from our ethnicity and race becomes more important to people as they get older is determined by the importance that we assign to membership in cultural groups doesn't matter if you are a member of the dominant culture
  32. Physics/Nautical Mile

    The NM by definition is something used at sea. In my previous post I established there is a difference in the length of the earths radius at the equator compared to the poles, although it is not clear whether the radius is a measurement of land mass or sea
  33. Fashion design

    Determine if the statement is true or false. Primary colors are made by mixing secondary and tertiary colors together. False True True?
  34. SKILLS FOR THE EFFECTIVE TEACHER AIDE

    I need help! I don't have the book to help me..i tried to answer some and if i got them wrong please help and correct them for me! Thanks :) 1. What is active listening? A. Interrupting the speaker with questions B. Listening attentively and asking
  35. Geometry

    Let b: Breakfast is a meal Let s: Spring is a season Let h: Halloween is a season s v h = true b ^ s = true ~ s v h = true b ^ ~h = false ~b v ~s = false ~(s ^ h)= false ~(b v ~s) = true ~b ^ ~s = false
  36. Language Arts

    1. A factory might EMIT A. Pollution B. Smokestacks C. Resources 2. How do the members of Don't Be Crude make a persuasive appeal? A. By embarrassing people B. By educating people C. By encouraging people D. by making people laugh 3. What did Gina Gallant
  37. Economics question

    14. Inflation increases the prices of all goods by 20%. At the same time, Ina’s income increases from $50,000 to $55,000. Compare the situation after both of these changes have happened with the situation before any of these changes have happened. a.
  38. Environmental Science

    1. A prion is an infectious, self-reproducing protein structure. True X False 2. As one organism eats another, toxins can be spread throughout the food chain. True False x 3. The problem with DDT in the environment is that it decomposes quickly. True False
  39. Chemistry

    A 19th-century chemist, Marcellin Berthelot, suggested that all chemical processes that proceed spontaneously are exothermic. True or False? I thought it was true, but then in my chemistry textbook, I could not find this person's name. Can someone verify
  40. Maths Ms sue

    Select the TWO options that are TRUE statements about survey sampling. Select one or more: (1)Cluster sampling usually increases the sampling error compared to a simple random sample of the same size. (2)In stratified sampling, each member of the
  41. Professional Communication

    I missed the answer to this question what is the similarties and differences between routine, positive, negative, and persuasive message?
  42. english

    Hi all, im currently writing a persuasive essay on why smoking should be banned and was wondering if i would have to write a paragraph talking about the other side of the argument?
  43. Us History

    i need help writing a five paragraph persuasive essay on this The Debate Over Big Business in the 19th century on whose side was better argued?
  44. biology

    i have to write an persuasive essay on wolves and i have to decide whether the federal government should change the status of the gray wolf
  45. Ms. Sue

    Create an outline on Should Special Needs Students Be Exempt from Graduation Tests? it is an Educational Debate Persuasive Paper
  46. English

    I'm writing a persuasive essay about how women with HIV should not be allowed to have children. Can you please help me find some reliable sources about my topic? Thank you.
  47. COM/220

    I need someones opinion on my thesis statement and the introduction that I have came up with...Is there someone that would be willing to let me send it to them to review to see if would work for a persuasive or argumetative paper??
  48. Physics

    "the total angular momentum of an object changes when a net external force acts on the system." This statement is: a)always true b) never true c) sometime true, it depends on the force's direction d)sometime true, it depends on the force's point of
  49. English

    Thank you very much! As to the linguistic objectives, I included a few more things but I don't know if the logical sequence is correct (I think some points could be omitted). As you are also an English teacher, I really hope you can help me organize the
  50. science

    a well accepted theory in science is that through chemical means, matter cannot be created or destroyed. because it is well - accepted , it has been proven to be true. true false true
  51. public speaking

    I don't know if i can post what i have done so far but i wanted someone to point me in the right direction.. I will critically evaluate every aspect of the speech that the President made especially his delivery, audience, movements, eye contact, posture,
  52. phi103

    1. A conditional sentence with a false antecedent is always (Points : 1) true. false. Cannot be determined. not a sentence. 2. "Julie and Kurt got married and had a baby" is best symbolized as (Points : 1) M v B M & B M → B M ↔ B 3. Truth
  53. Logic

    The sentence "P → Q" is read as (3) P or Q P and Q If P then Q Q if and only P 2. In the truth table for an invalid argument, (2) on at least one row, where the premises are all true, the conclusion is true. on at least one row, where the premises
  54. MLA citation

    Which type of writing assignment would benefit the most from the use of outside sources? A. The first act of a play about John F. Kennedy B. An essay describing your favorite kind of automobile C. An informative essay about the transformation of a
  55. PHI103

    1. "P v Q" is best interpreted as (Points : 1) P or Q but not both P and Q P or Q or both P and Q Not both P or Q P if and only if Q 2. What is the truth value of the sentence "P & ~ P"? (Points : 1) True False Cannot be determined Not a sentence 3. If P
  56. english

    I need help on writing a thesis statement for my informative essay for ENC 1101. I decided to write about adoption and I want to write what the advantages and disadvantages of adoption are. I'm very undecisive on how I should write it. Please help.
  57. math

    can someone correct this for me... solve: -4(2x - 3) = -8x + 5 my answer: this equation has no solution because they don't equal i get 0=-7 -4(2x-3)=-8x+5 -8x+12=-8x+5 0(x)=-7 So am I correct You are right, let me explain a bit more. When you write down:
  58. Science

    Check my answers, please. 1. A prion is an infectious, self-reproducing protein structure. (1 point) True X False 2. As one organism eats another, toxins can be spread throughout the food chain. True False X 3. The problem with DDT in the environment is
  59. geog

    Can you please give me a short definition of the Canadian foundation against hunger (FCCF), and the Canadian agency of international development (ACDI)? please:) FCCF:
  60. history

    a.Which statement about lynchings in the South in the 1890s is true? 1. Lynchings decreased compared to the Reconstruction era. 2. Leaders of lynch mobs tended to come from the wealthy ruling class. 3. Lynchings and acts of violence against blacks
  61. math-true/false

    An isometry preserves distance. True False true?
  62. critical thinking

    Given the premises, discuss whether the conclusion of each argument that follows is (a) true beyond a reasonable doubt, (b) probably true, or (c) possibly true or possibly false. You should expect disagreement on these items, but the closer your answers
  63. English

    Can you ckeck if the following sentences are possible? Thank you very much. 1.I’m of average height and of average build. I’ve got average length dark wavy hair, a round face and a turned-up nose. I’m wearing a diamond-patterned sweat-shirt with
  64. Science

    i posted this earlier, but no one answered. so i'll try again. Can you check my work please? true/false 1.) force is a scalar quantity: *FALSE 2.) the object on which a force acts is called the system: *TRUE 3.)The specific, indentifiable cause of a force
  65. FORMAL ESSAY - PLEASE HELP!!

    Tomorrow I am to write a formal persuasive essay of up to 500 words ONLY, within ONE hr ONLY, as a written portion of an application. We are to be given a passage & then are to respond with a formal persuasive essay in response to a following given
  66. english

    When liquor was banned in 1920, hospitalizations for alcoholism and related diseases plummeted; in 1933, when Prohibition was repealed, alcohol-related illnesses rose sharply again. Legalization of cocaine, heroin, and marijuana would not curb abuse of
  67. Science

    One of the least difficult wastes to deal with is nuclear waste. True False*** All the pluming fixtures and toilets should be low flow, which reduces the amount of water needed while still maintaining the pressure. True*** False American consumers have the
  68. math-geometry

    The length of the hypotenuse of a right triangle equals the length of one of the legs of the triangle. a.) Always true b.) Sometimes true c.) Never true I for A for the answer is that correct?
  69. Geometry true or false

    I just needto check to see if i'm right... It would be false right? Is the statement below true or false? All triangles have three angles, or all squares have nine sides. True False
  70. Social Studies--Literature

    What specific aspects of Martin Luther King Jr.'s "I Had A Dream" speech make it highly persuasive?
  71. rhetorical devices

    Economists say this layoff is Cleveland's final readjustment to a service economy. What is the statement's persuasive motive Why does this example affect you
  72. aed 200

    an outline of your educational debate persuasive paper on are uniforms a good way to improve student discipline and motivation
  73. writing

    Can someone help me describe the peruasive appeal of Dr. Kings "I Have a Dream" speech, and refering persuasive devices and literary elements in the answer
  74. Skills for the effective teachers aide

    Once again, I have most answered. Want to double check those and I have a few that I need help on. 1)What is active listening? A)interrupting the speaker with questions? B)listening attenintively and asking clarifying questions? MY ANSWER C)listening
  75. Science ms sue please help

    True or false during dry weather the water level in a small pond drops because of runoff. I think it's true but I'm not sure And in the water cycle water returns to earth as condensation usually in the form of rain or snow. Is that true? And when water
  76. chemistry

    Which of the following is NOT true? A. A measurement contains significant figures and units. B. All numbers should be recorded from a digital readout. C. The uncertain digit is estimated between the last two markings. D. If an average of 4 trials is being
  77. Math

    You are skier A, the first skier in a skiing event with three other skiers. Compared to your time, skier B is slower, by a time of +00:28. Skier C has a time of +2:13, and skier D has a time of -01:24. 1. Who is the fastest skier? 2. Since all times are
  78. Sociology

    1)Efforts by an elite to control all forms of organizational life in a society are known as totalitarianism. True False 2)No society actively bans homosexual practices. True False i think for 1) its true for 2) its false?
  79. Math - True or False

    True or False: 1. f(x) = -x^3 + x + 1 is an odd function 2. f(x) = x^3 -ax^2 + bx represents a cubic equation having no constant term ...(I'm thinking true?) 3. If f(x) = x/x+2 then f^-1 (x) = 2x/1-x ...(my guess is false?) 4. The equation x^3 - 12x + 16 =
  80. North American Climate

    True/False Indicate whether the sentence or statement is true or false. The only climate not found in the United States is the Mediterranean climate. Please select the best answer from the choices provided T F True?
  81. Physics

    True/False 1)Specular reflection obeys the laws of reflection while diffuse reflection does not. False. drwls said its true but I disagree can you please explain. 2)A convex lens is used to obtain an enlarged virtual image. True.
  82. Chemistry 20 TRUE OR FALSE

    1) A conductivity apparatus is not that useful in separating acids from bases because both solutions conduct electricity. True or false 2)The hydronium ion contains a water molecule bonded to a hydrogen ion. True or False
  83. Physics

    The polarity of an electromagnetic can be determined using the second right-hand rule. A. True B. False Is it false? Current passing through a conductor is increased from 10 A to 15 A. This decreases the strength of the magnetic field produced by the
  84. writing

    Can someone check my answers for me? True or False... 1. TRUE you should use a comma before the word “and.” 2. FALSE The following is a sentence fragment: It no longer flies. 3. TRUE In the following sentence, the ()'d word is used correctly: The
  85. english

    Relax. The kid’s been delivering the paper for, how long? Three, four years maybe? And not once has she missed us. The paper will be here, just wait and see. She’s just been delayed for some reason. a) true beyond a reasonable doubt b) probably true c)
  86. Statistics

    A private medical clinic wants to estimate the true mean annual income of its patients. The clinic needs to be within $500 of the true mean. The clinic estimates that the true population standard deviation is around $2,300. If the confidence level is 95%,
  87. Science

    The Sun's surface layer is called the photosphere True or false? I think the answer is true. A star system has at least 3 stars. True or false? I think the answer is false. I am not completely sure on these. Could someone check them for me?
  88. Philosophy

    Write an informative 700-1050 word letter in the persona of one Eastern philosopher to one of his pupils. In the letter, describe your chosen philosopher's viewpoints concerning one of his philosophies. f needed, cite secondary sources according to APA
  89. pholosophy

    Write an informative 700-1050-word letter in the persona of one Eastern philosopher to one of his pupils. In the letter, describe your chosen philosopher's viewpoints concerning one of his philosophies. If needed, cite secondary sources according to APA
  90. Science- Skin

    How thick is the epidermis as compared to the dermis as compared to the subcutaneous layer? Is there a comparison? If not, then how thick is the epidermis, dermis, and subcutaneous in thick skin?
  91. health part2

    The sole activity of the respiratory system is breathing. True False The exchange of gases between the blood and tissue cells is external respiration. True False Air flows in the process of pulmonary ventilation because of pressure differences between the
  92. ELA

    The following question asks about one or more selections from your textbook Literature. You may use your textbook to answer this question. Both “The Road Not Taken” and “O Captain! My Captain!” are analogies. Write a paragraph comparing the
  93. English

    1. Reviewing word choice is a good strategy for the Proofreading phase of the Writing Process. True or False? I think it is False as reviewing word choice should be in the revision phase, right? 2. It is easier to determine the form of one's writing if the
  94. precal

    a man is driving his motor boat at 12 mph travelling N 30 E. The river currents are flowing due East at 8 mph. (A) express the true velocity of the motorboat as a vector. (B) what is the true speed of the motorboat? (C) What is the true direction of the
  95. precal

    a man is driving his motor boat at 12 mph travelling N 30 E. The river currents are flowing due East at 8 mph. (A) express the true velocity of the motorboat as a vector. (B) what is the true speed of the motorboat? (C) What is the true direction of the
  96. COM/220

    Hi I am looking or Ms Sue. I have finished the Thesis Statement, Introduction, and the Conclusion...would you mind to read it and see if it all works together for the Persuasive or Arguementative Paper..thanks so much for your time.
  97. English

    What are the overall effectiveness of the speech "Pearson’s address on the inauguration of the national flag of Canada" What are his persuasive goal and what arguments he uses to achieve his purpose?
  98. Language

    Which is the correct comparative or superlative adverb? Of the two basketball teams, Kate's team played harder or hardest? When comparing her with one other person (so that two people are being compared), use the -er word. When comparing her with two or
  99. PHYSICSHELP

    For the Atwood's Machine so the mass on the right side is 5 kg box which is 3m from the *table (represents the straight line)* The left side of the pulley is 2kg box which is at the table. 1.) How do you know or what do you know about the force of tension
  100. gammar

    I.True/False. Determine if the following sentences employ the correct use of commas and apostrophes. Choose true if the sentence is punctuated correctly or false if it is punctuated incorrectly. The patient’s first visit, to the office, was for lower