Questions Asked on
June 14, 2012

  1. trig

    A pendulum is 18 feet long. Its central angle is 44º. The pendulum makes one back and forth swing every 12 seconds. Each minute, the pendulum swings _____ feet. (Answer to the nearest foot.)

    asked by ahnas
  2. statistics

    Let x be the number of courses for which a randomly selected student at a certain university is registered. The probability distribution of x appears in the table shown below: x 1 2 3 4 5 6 7 p(x) .04 .05 .08 .26 .39 .16 .02 (a) What is P(x = 4)? P(x = 4)

    asked by monea
  3. math

    For a given right triangle, side a = 400 feet andside b = 900 feet.What is the measure of angle A to the nearest degree

    asked by Anonymous
  4. Math

    You plan to construct a brick wall measuring 4.5 m in length, 1.2 m high, and 0.5 m in width. If a brick measures 20 cm x 9 cm x 5 cm, how many bricks will you need? Total volume (to the nearest tenth) = ________ cubic meters. The number of bricks

    asked by Leo
  5. Physics

    A 0.40-kg ball, attached to the end of a horizontal cord, is rotated in a circle of radius 2.0-m on a frictionless horizontal surface. If the cord will break when the tension in it exceeds 75-N, what is the maximum speed the ball can have?

    asked by Mike
  6. Math

    The Smiths have a pool that is 20 feet by 35 feet. A 5 foot wide deck completely surrounds the pool. The average depth of the pool = 6 feet. How much surface area is covered by the proposed pool deck?

    asked by Leo
  7. physics

    If a force of 60 N is exerted on a 15 kg object, calculate the acceleration that the object undergoes. ________m/s(squared)

    asked by Leo
  8. Physics

    Calculate the force of the Earths gravity on a spacecraft 12,800 km (2 earth radii) above the Earths surface if its mass is 1350 kg?

    asked by Mr. McKee
  9. math

    A pile of coal is stored in a barrel-shaped bin whose base has a radius of 3 meters. The height of the pile measures 1.5 meters. What volume of coal is in the pile (to the nearest hundredth)?

    asked by James
  10. chemistry

    This question I really don't get it. I tried tried tried to figure out how to start solve the problem but still couldn't figure out. So can you help me with one question PLEASE? If so, can you please explain to me how you get the answer? Also can you show

    asked by Laura
  11. calculus

    ∫ sin(x)sin(3x)dx find the integral

    asked by Rox
  12. Physics

    What will a spring scale read for the weight of a 75 kg woman in an elevator that moves upward with acceleration 0.30 g? w=?

    asked by Mr. McKee
  13. Accounting

    I need help in working this problem...please help... Gaines Company recently initiated a post audit program. To motivate employees to take the program seriously, Gaines established a bonus program.Managers receive a bonus equal to 10 percent of the amount

    asked by Anna
  14. Physics

    A discus thrower (with arm length of 1.2 m) starts from rest and begins to rotate counterclockwise with an angular acceleration of 3.6 rad/s2. (a) How long does it take the discus thrower's speed to get to 5.1 rad/s? (b) How many revolutions does the

    asked by James
  15. Physics

    2. A body fired vertically up reaches a maximum height of 120 m. The location at which the kinetic energy is 75% of the potential energy is...

    asked by Jay
  16. Math

    1.) Find the producers' surplus if the supply function is: S(q) = q^7/2+3q^5/2 + 54. Assume the supply and demand are in equilibrium at q= 25. 2.) S(q) = q^2 + 12q and D(q) = 900 - 18q - q^2 The point at which the supply and demand are equilibrium is (15,

    asked by Francesca
  17. Physics

    1. A slingshot is used to launch a 5.00-gram rock. The effective spring constant of the slingshot is 200 N/m. By what distance must the slingshot be stretched in order to launch the rock at 20.0 m/s?

    asked by James
  18. chemistry

    How many molecules are in 25 grams of NH3

    asked by moe
  19. Chemistry

    What volume of 0.250M KOH is required to titrate 2.30 x 10^3 mol of the weak acid H2C2O4 ? I know the answer is 18.4, but can you show the process?

    asked by Chemistry
  20. Math

    If a pool holds 22,000 gallons, how long will it take to fill the pool at a rate of 400 gallons per minute, rounded off to the nearest minute? _______ minutes Thank you

    asked by Leo
  21. Physics

    At a county fair, a boy takes his teddy bear on the giant Ferris wheel. Unfortunately, at the top of the ride, he accidentally drops his stuffed buddy. The wheel has a diameter of 14.6 m, the bottom of the wheel is 2.4 m above the ground and its rim is

    asked by Ethan
  22. Chemistry

    A solution of AuCl- is mixed with a solution of Sn2+ under standard conditions. What is the equation? the answer is 2AuCl4- + 3Sn2+ -> 3Sn4+ + 2Au + 8Cl- how do i get this? ITS desperate... plz help me! THANK_YOU SO MUCH!

    asked by Chemistry
  23. Maths

    If tan inverse(x^2-y^2/x^2+y^2)=a then prove that dy/dx=x/y (1-tana/1+tana).

    asked by Abhi
  24. Forensics, Accounting

    Which would be the least effective procedure for preventing procurement fraud? Confirming Inventory Creating an approved vendor list Reviewing monthly bank reconciliations Separating job responsibilities Looking for cliques

    asked by Victoria
  25. Statistics

    An IRS auditor randomly selects 3 tax returns from 59 returns of which 11 contain errors. What is the probability that she selects none of those containing errors? Round to four decimal places.

    asked by Jessie
  26. Math

    A plumber's assistant's rate of pay is $0.75 per cubic foot of earth moved. He moves 220 cubic feet of earth to dig a trench. He moves the same amount to fill the trench. What is his pay for this job? $___________ (These questions are all confusing)

    asked by Leo
  27. Physics

    A 1400-kg car rounds a curve of 57-m banked at an angle of 14 degrees. If the car is traveling at 98-km/h (27-m/s), will a friction force be required? If so in what direction? How much friction force will be required?

    asked by Mike
  28. Math

    If a mixture of 24 lb. of cement, 48 lb. of sand, and 63 lb. of gravel is needed to make 1 cubic foot of concrete, how many pounds of sand are needed to pour a pool deck of 156 cubic feet? _______pounds

    asked by Leo
  29. Biology

    to grow larger, arthropods must A grow a new endoskeleton. B grow a new exoskeleton. C add to the old endoskeleton. D add to the old exoskeleton. is it B?

    asked by Alexa
  30. math

    Winborne has 35 coins consisting of dimes and nickels. If the value of his coins is $3.30 then how many of each type does he have? Please help to check on correct answer my answer is 31 dimes and 3 nickels

    asked by Cindy L
  31. chemistry

    A mixture of 16 g of salt and 47 g of baking soda is poured into 296 ml of water. What is the total mass of the mixture in grams?

    asked by Vivian
  32. Math

    Use the definite integral to find the area between the x-axis over the indicated interval. f(x) = 36 - x^2; [-1,13] So, what does be the area between the x-axis and f(x) equal? Thank you for any help! I'm really confused with this problem!

    asked by Francesca
  33. chemistry

    water has a vapour pressure of 23.76 torr at 25C.what is the vapour pressure of a solution of sucrose ,if its mole fraction is 0.25?

    asked by sumie
  34. math

    The diameter of a wrecking ball used to tear down buildings is 3.5 ft. What is the volume (to the nearest hundredth)? Is there enough information given? Do I use formuls of v=4/3*pi*r(squared) Hope it makes sense

    asked by Leo
  35. math

    How many cement blocks are needed to construct a wall 0.5 ft. thick, 6 ft. high, and 60 ft. long if it takes 10 standard cement blocks to make 1 cubic foot of wall?

    asked by James
  36. Physics

    What is the centripetal acceleration of the Moon? The period of the Moon's orbit about the Earth is 27.3 days, measured with respect to the fixed stars. The radius of the Moon's orbit is RM = 3.85 · 108 m.

    asked by Jeremy
  37. Biology

    Which of the following are three common characteristics of echinoderms? A tube feet, circulatory system, body symmetry B marine-dwellers, endoskeletons, water-vascular system C bilateral symmetry, ossicles, respiratory system D mouths, protosomes, body

    asked by Ali
  38. physics....

    1) In one scene of the movie Raiders of the Lost Ark, Indiana Jones is running along the top of a moving train. He is running at a speed of 10 km/h, relative to the train. The train is moving at a speed of 100 km/h, relative to the ground. Draw a rough

    asked by april
  39. Math

    You are to paint the globe held aloft by a statue of Atlas. Its diameter is 10.5 in. How much surface area must you cover with paint if 27 square inches does not need to be painted (to the nearest hundredth)?

    asked by James
  40. physics

    Consider the motion of the hour hand of a clock. What angle does the hour hand make with respect to the vertical 12 o'clock position when it is at the times below? Express each angle in both degrees and radians, and measure angles going clockwise from the

    asked by lizz
  41. math

    Which one of the following statements best describes what a budget is? A. A method of figuring out the inflation rate. B. An organized plan for spending money. C. A way to keep people from really enjoying life. D. A plan for saving money.

    asked by angel
  42. Chemistry

    A 15.0mL solution of H2SO3 is neutralized by 12.0mL of a standardized 1.00M NaOH solution. What is the concentration of the H2SO3 solution? Please reply with the steps on how to do this question so I can learn. I can't find examples or anything related in

    asked by bri
  43. Physics

    What is the maximum speed with which a 1150-kg car can round a turn of radius 71-m on a flat road if the coefficient of static friction between tires and road is 0.80?

    asked by Mike
  44. Physics

    A ball having a mass of 4 kg is attached to a string 1 m long and is whirled in a vertical circle at a constant speed of 23 m/s. (a) Determine the tension in the string when the ball is at the top of the circle. (b) Determine the tension in the string when

    asked by James
  45. ALGEBRA

    The product of two consecutive positive even numbers is 728. What are the numbers? (Enter solutions from smallest to largest.) and

    asked by Urgen please help
  46. Chemistry

    What would be the final concentration if 175mL of a 0.45M solution of sodium sulfite Na2SO3 are added to 650mL of water? Please reply with the steps on how to do this question so I can learn. I can't find examples or anything related in my textbooks and I

    asked by bri
  47. Physics

    Consider a 52-cm-long lawn mower blade rotating about its center at 3390 rpm. (a) Calculate the linear speed of the tip of the blade. (b) If safety regulations require that the blade be stoppable within 3.0 s, what minimum angular acceleration will

    asked by Jessie
  48. Math

    If a baseball is projected upward from ground level with an initial velocity of 64 feet per second, then its height is a function of time given y s(t) = -16t^2 + 64t. Graph this function for 0 < t

    asked by Bryce
  49. math

    A triangle has points A(1, 2), B(1, 6), and C(3, 6) and is reflected over the x-axis. A'B'C' are the coordinates of the reflected image. What is the C' coordinate?

    asked by khris
  50. Math

    What is the Greatest Common Divisor of 19 and 18?

    asked by Kelsi
  51. chemistry

    How many molecules are in 25 grams of NH3

    asked by moe
  52. ALGEBRA

    Find the standard divisor (to two decimal places) for the given population and number of representative seats. Assume the population is equal to 8,640,000 and number of seats is 15. =

    asked by Urgen please help
  53. Math

    A 24 ft shadow is cast by a ladder that is 7 ft tall. Find the tangent of the angle that the sunbeam makes with the ground

    asked by China
  54. ALGEBRA

    If $540 is invested in an account that earns 19.75%, compounded annually, what will the account balance be after 12 years? (Round your answer to the nearest cent.) =

    asked by Urgen please help
  55. COLLEGE ALGEBRA

    a board is 15 5/8 in. long . If it must be divided into three pieces of equal length , how long must each piece be ?

    asked by RHEA
  56. Personal Finance

    What does it mean by 401k Investment Vehicles?

    asked by Smith
  57. English

    1. He watches TV in the night. 2. He watches TV at night. (Are both correct? which one is common?)

    asked by rfvv
  58. Accounting

    I am trying to figure out how to do this problem: scenarios (projected $90,000 annual cash inflow vs. projected $70,000 annual cash inflow). Note, 5 years of $90,000 per year equals $450,000 of total cash received over the duration of the project ($350,000

    asked by Anna
  59. physics

    Your English teacher can swim with a constant speed of 0.67m/s. While facing south , he attempts to swim straight across the St. Lawrence River , which moves east at 1.4 m/s a) find his velocity as seen from the riverbank. B) if the river was 175m wide How

    asked by Melissa
  60. Business math

    you win a contest for which the prize is $6,000,000. You are going to receive 20 yearly payments of $300,000 what is the present value of this annuity? support your answer by means of an example using a discount rate of 5%

    asked by Anonymous
  61. Accounting

    What account class would cash prize payment be under? A. Operating expense B. Cost of Goods Sold C. Asset D. Expense E. Liability I'm stuck between A, B, D. Help. thanks.

    asked by Larry
  62. math

    Jim's house is built on a 43⁄4 -acre plot of land. Jane's house sits on a 3-acre piece of land. Find the ratio of the size of Jim's land to the size of Jane's land.

    asked by Anonymous
  63. math

    `A chain store manager has been told by the main office that daily profit, P, is related to the number of clerks working that day, x according to the equation P= -25x^2+300x. What number of clerks will maximize the profit, and what is the maximum possible

    asked by Bryce
  64. maths

    the measure of one of the angles of a parallelogram is 120 degree. what are the other angles?

    asked by kratika
  65. please help math factor trinomial

    y^3-13y^2+36y Can someone please show me step by step that way I can understand. Thank you

    asked by Adriana
  66. Math

    The amount of nitrogen dioxide A in parts per million (ppm) that was present in the air in the city of Homer on a certain day in June is modeled by the function A(t) = -2t^2 + 32t + 12, where t is the number of hours after 6:00 A.M. Use this function to

    asked by Bryce
  67. Math

    On Monday, Archie paid $3.40 for three doughnuts and two coffees. On Tuesday he paid $3.60 for two doughnuts and three coffees. On Wednesday he was tired of paying the tab and went out for coffee by himself. What was his bill for doughnut and one coffee?

    asked by Cindy L
  68. factor the trinomial by grouping

    15x^3-9x^2-6x Can someone please show me how to factor completely.. trying to learn how to do factoring

    asked by Adriana
  69. chemistry

    What would happen to a weak base dissocialation equilibruim if more products were added?

    asked by Anonymous
  70. maths

    Factorize: 1.) 64x^3-y^3 2.) x^4+10x^3+35x^2+50x+24 3.) x^3/8-64-3x^2+24x

    asked by bhavya joshi
  71. statistic & probability

    How many 5 digit numbers can be formed using the digits 0, 1, 2, 3, 4, 5, 6 if repeition are not allowed. do i use 7P5? since i am choosing 5 numbers from 7 and they can't be repeated?

    asked by Anonymous
  72. Business Math

    Joanne Flynn bought a new boat for $16,200. She put a $2,800 down payment on it. The bank’s loan was for 50 months. Finance charges totaled $5,380.00. Assume Joanne decided to pay off the loan at the end of the 22th month. (Rule of 78) What rebate would

    asked by Riquetta Elliott
  73. math

    what happen to the computer programmer?

    asked by wilma
  74. physics....

    When a photon bounce off an electron, it gives some of its energy to the electron. The photon has no mass, however, and it must continue to travel at speed c. How is its reduced energy manifested?

    asked by matin
  75. Chemistry

    If 125mL of a 1.10 NaCl solution is mixed with 105mL of a 0.850M CaCl2 solution but NO reaction takes place, calculate the final concentration of each of the ions in the final solution. Please reply with the steps on how to do this question so I can learn.

    asked by bri
  76. Math

    From the word COMBINE, how many different 7 letter words are possible : - with I adjacent to N? - with alternating vowels and consonants? -if a 5 letter word instead of 7 letter word is made from COMBINE, how many probability are that has exactly 3

    asked by Mia
  77. ALGEBRA

    Solve the equation. (Enter solutions from smallest to largest. If there is no solution, enter NONE in the answer boxes.) 4x2 = 19x + 5 x = x =

    asked by Urgen please help
  78. trigonometry

    If sinA+tanA=p then sin2A?

    asked by sairam
  79. Honors English III

    Write your own journal entry from the perspective of a member of Bradford's colony. What do you think of these unruly pirates? What shocks you the most about these surly characters? How do the manners of the pirates differ from yours?

    asked by Jade
  80. budgeting

    Emilio is employed as full-time mechanic in the service department of an auto dealer. In his spare time, he draws political cartoons and sells them to the weekly newspaper in his home town. He is paid $35 for each cartoon, which amounts to an additional

    asked by angel
  81. Business Math

    To help consumers in this tough economic climate, Pikes Peak Harley-Davidson offered to finance a new motorcycle for qualifying customers at 14% down, 11.00% interest for 60 months during July 2009. Rich Martinez was interested in calculating what his

    asked by Riquetta Elliott
  82. Business math

    you have $7259 credit card debt, and you plan to pay it off through monthly payment of $77. If you are being charged 12% interest per year, how long will it take you to repay your debt

    asked by Anonymous
  83. physics

    Which one of the following statements is true for two bodies having same kinetic energy but different masses? a. they have same velocity b. they have same momentum c. the momentum of smaller mass body is smaller than the other d. the momentum of smaller

    asked by Jeremy
  84. Social Studies

    1. For revolutionaries like Sam Adams, the term _______ embraced a way of life, a core ideology, and an uncompromising commitment to liberty and equality. A. independency B. republicanism C. federalism D. Americanism 2. Which of the following best

    asked by Sam
  85. ALGEBRA

    Solve the equation. (Enter solutions from smallest to largest. If there is no solution, enter NONE in the answer boxes.) 4x2 = 19x + 5 x = x =

    asked by Urgen please help
  86. Writing/Essay

    I Need To Write a 1 1/2 page on a personal narrative about an incident in your life.Though it does not have to be entirely true, select a familiar topic that you are comfortable with. I need help on deciding what topic I want to write about, and also help

    asked by Munira
  87. Earth Science

    Scientists tell us that the Earth is suffering ill effects from ozone depletion and the greenhouse effect. Compare these two phenomenons. What aspects do they have in common? How might they actually help eah other to produce conditions in which humans and

    asked by Jordi
  88. Beginning Spanish-SraJMcGin

    I am sorry I posted this a few moments ago with the wrong name attached at the top I apologize. I had these 2 questions that went with my earlier question. Lee cada situación a continuación y, según el contexto, indica si el se o nos significa each

    asked by m
  89. Algebra

    solve:2y^2+8y-24=0

    asked by kevin
  90. math

    ok i have 10th grade math next year and i don't even know half the stuff for this year and its summer brake and im worrying about math..what do i do

    asked by caroline
  91. statistics

    Suppose that 65% of all California State students own a motorcycle. A random sample of 100 CS students is surveyed and 61% indicate that they own a motorcycle. a. What is the value of the population percent given to you in the problem? b. What is the value

    asked by Rochelle
  92. math

    If n(B) = 17, n(A B) = 30, and n(A ¿ B) = 4, find n(A).

    asked by jasz
  93. civics

    Martin Luther King Jr.'s _____ speech championed equality and justice for all people, not just blacks.

    asked by jiquan
  94. statistics

    Suppose that 65% of all California State students own a motorcycle. A random sample of 100 CS students is surveyed and 61% indicate that they own a motorcycle. a. What is the value of the population percent given to you in the problem? b. What is the value

    asked by Rochelle
  95. ALGEBRA

    Suppose the modified quota is 9.27. Fill in the blanks, and round your answers to two decimal places. (a) Find the lower quota. (b) Find the upper quota. (c) Find the arithmetic mean of the lower and upper quotas. (d) Find the geometric mean of the lower

    asked by Urgen please help
  96. ALGEBRA

    Find the amount of interest and the monthly payment for the loan. Purchase a car for $42,800 at 2.7% add-on rate for 5 years. (Round your answers to the nearest cent.) $ interest = $ per month =

    asked by Urgen please help
  97. Grammar: Sentences

    What is a word referring to a deity? Im having trouble on searching it on google, but all i saw was bold words.

    asked by Losa
  98. Chemistry

    How does light energy work? Is red light the lowest? or is blue light?

    asked by tfun
  99. ALGEBRA

    Find the ending balance in an account that opens with $3,560, earns 3.5% interest compounded monthly, and is held for 15 years. (Round your answer to the nearest cent.) =

    asked by Urgen please help
  100. algebra

    A student has a number of $40 and $ 80 savings bonds to use for part otf their college expence.The total value of bonds is $1160.There are 5 more $40 bonds than $80 bonds.How many of each type of bonds she have?

    asked by Anonymous
  101. friendship

    my friend and i need to teach our other friend a lesson about the real world but everytime we try and explain these things to her, she doesnt understand and feels a little insulted. any help on how to teach her a lesson without being mean??

    asked by Leena
  102. Art

    I need to write the expression of the sculpture Seated Jain Tirthankara, and then list 4 characteristics. I said the expression looks relaxed.. (am i right?) And i don't know how to describe his face exactly please help

    asked by Anonymous
  103. ALGEBRA

    Assume f(x) = x2 + 4. Find the functional value requested. f(-3) =

    asked by Urgen please help
  104. college statistics

    assume the population of heights of female college students mean of 64.37 inches standard deviation of 6,26 in and random sample of 74 find p(x>65.25)B. find p(x>65.25)c. why is formulas required to solve a different than c.

    asked by melba
  105. recreation travel

    I need a tube that is 118cm long. The total allowance is 158cm by Multiplying the LxWxH. What circumference can the tube be.

    asked by Derek
  106. help please :)

    Jamal currently earns $20,000 a year in gross wages. On January 1, he is due to receive a 2% COLA. What will his gross income be after the COLA takes effect? A. $19,600 B. $20,100 C. $20,400 D. $24,000 i got C.

    asked by kim
  107. physical science

    determine the amount of gravity of two bobies whose mass is 10 grams each and are 10 cm apart?

    asked by mira
  108. physical edu

    How many unused calories create one pound of excess body fat? 500 b. 1000 c. 1500 d. 2500 e. 3500 is it E

    asked by Andy
  109. math

    Tiffany worked 9 1/5 hours on Monday and 10 1/4 hours on Tuesday ... how many hours did she work on those two day???

    asked by Anonymous
  110. statistic & probability

    An order of ward presentation has been devised for seven people: Jeff, Karen, Lyle, Maria, Norm, Olivia, and Paul. How many ways can the men be presented first and then the women?

    asked by Anonymous
  111. arithmetic

    lim_(x->0) (1/x^2-1/(sin^2(x)))

    asked by dona
  112. angebra

    ok i have 19th grade algebra next yeah and i don't even know half the stuff from thid year...soo what di i do cuz i am totsly going to fail i mrn itd summy snd im worried about algebra

    asked by caroline
  113. ALGEBRA

    The half-life of 234U, uranium-234, is 2.52 multiplied by 105 yr. If 98.3% of the uranium in the original sample is present, what length of time (to the nearest thousand years) has elapsed? =

    asked by Urgen please help
  114. Science

    Writeacher, I urgently need you to check these sentences, though I believe they don't make sense. Although I'm not a mechanic, I don't think the use of scientific English is correct. 1) I would like to focus on a kind of technology which is used to

    asked by John
  115. algebra 2

    the area of the blanket equals 36x^4-64x^2, write an equation that will help you find the length

    asked by tam
  116. English

    Would you let me know some accessary-related words beginning with the letter "T"?

    asked by rfvv
  117. Math

    how do you solve 4/x-2-7/x^2-4=1

    asked by john
  118. Physical edu

    Stress is the nonspecific response of the human organism to any demand made upon it. is it True

    asked by Andy
  119. ALGEBRA

    Evaluate the expression. \( _5^9 \) \( _2^4 \) \( _1^4 \)

    asked by Urgen please help
  120. sa

    Which one of the following budget items would probably be considered a fixed expense? A. Entertainment B. Savings C. Clothing D. Insurance premiums

    asked by kim
  121. Math: Calc: Implicit Derivatives

    Find dy/dx give the relation (x^2/9)+(y^2/16)=1 Thank you!!

    asked by Joey
  122. physical

    the missile in problem 16 took 2 minutes to reach the height it attained. how much power was used?

    asked by mira
  123. beginning spanish

    The assignment is to identify if "SE" or "NOS" is next to a REFLEXIVE verb/action (the subject(s) is(are) transmitting the action to himself (each other)) . Lee cada situación a continuación y, según el contexto, indica si el se o nos significa each

    asked by m
  124. physical edu

    what are the 9 processes for behavior change contract?

    asked by Andy
  125. history

    Why did several of these new nations turn to the Soviet Union rather than the United States for support?

    asked by Anonymous
  126. maths

    The smallest of three consecutive integers is added to the largest, the result so obtained is 15 less than 4 times the middle integer. Find the integer.

    asked by kratika
  127. math

    waiting for my answer on the ageprime factors

    asked by gloria
  128. English

    1. Let's break up the wall. 2. Let's break the wall. (What is the difference between 'break up' and 'break'?)

    asked by rfvv
  129. english

    how student can help attainoptional as creatively ,critically

    asked by arnulfo
  130. maths

    The smallest of three consecutive integers is added to the largest, the result so obtained is 15 less than 4 times the middle integer. Find the integer.

    asked by kratika
  131. physical edu

    Catecholamines are stress hormones which are especially prevalent in Hot Reactors. is it False

    asked by Andy
  132. Management

    describe the probable results implementing an across the board reduction 7% in reduction in all variable non food cost? select all that apply A) profits will increase in roportion to cost savigs. [B)] total store expenses may drop C) guest satisfaction may

    asked by Shamz
  133. Physics HELP

    how do u conver 334 (m/s) to acoustic independence unit? kg(m^2s)

    asked by Kevin
  134. maths

    1) 4(x-y)^2-12(x-y)(x+y)+9(x+y)^2 2) (-2p+3q+r)^2 3) x^6-64 4) x^3-x

    asked by bhavya joshi
  135. Algebra

    (4/x-2)-(7/x^2-4)=1

    asked by kevin
  136. Algebra

    what is the area of a rhombus whose diagonals is 16 and 9

    asked by Ashley
  137. phi 200

    Consider a specific moral question which might make it difficult to accept the relativist's response. State the moral issue involved, and provide an explanation as to why you think a relativist might have problem giving a justified response to it

    asked by Tubby
  138. arithmetic

    lim(x->1)( x^(n+1)-(n+1)+...n)/(x-1)^2

    asked by donaa
  139. Math

    draw the feasible region fulfilling {{{x+2y=-1}}} Really appreciate it.

    asked by Mia