Questions Asked on
January 26, 2016

  1. Physics

    A uniform 160 N ladder rests against a perfectly smooth wall, making a 70 degree angle with the wall (ladder is 7 m long). (a) find the normal forces that the wall and the floor exert on the ladder. B) what is the friction force on the ladder at the floor?

    asked by Adolfo
  2. Math

    Name a fraction between 1/4 and 5/16. The answer I came up with is 9/32, is this correct.

    asked by Hope
  3. Chemistry

    Examples of Molecules having Chiral Centres but having Achiral Structures.

    asked by Minhye
  4. math

    a) Does {a}∗{b}∗ = {b}∗{a}∗? b) Does {a}∗{b}∗ = {a, b}∗?

    asked by Newman
  5. APUSH

    Hi this is my essay prompt for APUSH. I am a little confused about this prompt. I don't really know where to start. Also I'm not sure what my 3 body paragraphs should be about. If you could help me with this it would be great. Thank you Sydney Why would

    asked by sydney
  6. English

    what is the effect of the worm on the rose

    asked by pakhi
  7. Physics

    A tennis ball, starting from rest, rolls down a hill. At the end of the hill the ball becomes airborne, leaving at an angle of 35° with respect to the ground. Treat the ball as a thin walled spherical shell (I=2/3 mr^2 )and determine the range x it

    asked by Tim
  8. Physics

    A merry-go-round is a common piece of playground equipment. A 6.42m diameter merry-go-round with a mass of 648.0kg is spinning at 39.4rpm. John runs tangent to the merry-go-round at 6.36m/s, in the same direction that it is turning, and jumps onto the

    asked by Ken
  9. One SS Question!

    What was one event that helped make the US a world power? a. The country experienced the Great Depression. b. The country fought in World War I *** c. The country the Peace of Paris. d. The country fought in the French and Indian War.

    asked by Joel
  10. Physics

    Wat direction will the Electric Field Lines be in a parallel plate capacitor containing a dielectric ?

    asked by Minhye
  11. Physical sciences

    Two forces A and B act at a point O. A=30 N at 60 degree and B= 40 N at 120 degree, relative to x-axis. Calculate the magnitude and direction of the resultant force using the method of perpendicular components.

    asked by Lee
  12. Physics

    A shaft is turning at 71.6rad/s at time zero. Thereafter, its angular acceleration is given by α = –10.8rad/s2 – 4.42 t rad/s3 where t is the elapsed time. Calculate its angular speed at t = 2.73s. and How far does it turn in these 2.73s

    asked by Annie
  13. physics

    A bus of mass 2500kg goes round a corner of radius 50m at a speed of 5m/s. what force is needed for the bus to go round the corner?

    asked by Physics
  14. MATH

    A(2,1) , B(4,3) and C(3,5) are the vertices of a triangle ABC. If r1 represents the reflection in X axis and r2 represents the reflection in the line x=5, find the image of triangle ABC under combined transformation r2 o r1. Should we perform r2 first or

    asked by clive
  15. math

    an open water tank with length 20 m and width 15 m holds 4800 cubic metres of water.calculate the total surface area of the part of the tank in contact with water

    asked by princess
  16. math

    A square is folded vertically twice and the resulting perimeter is 20 cm.What is the peremeter of the square?

    asked by claire
  17. Math (Please help)

    a rectangular tank 28cm long and 18cm wide was filled with water to a dept of 7cm. When 12 marbles were added the level rose to 12cm. Find the average volume of the 12 marbles.

    asked by Cyrus
  18. math

    Divide 120 into two parts so that thrice the smaller one is equal to twice the larger one

    asked by mehtab
  19. Marble hall

    Is it possible to start pure maths and physics at college ?

    asked by blackey
  20. Math

    Solve:(a+x)^2/3+(a-x)^2/3=3(a^2-x^2)^1/3

    asked by Rabin
  21. Math/Business

    Based on this problem: "Wayne owns a shaved ice stand. He sells 700 shaved ice cups per month at $1.50 each, making the total revenue $1,050. Each shaved ice costs Wayne $0.50 and he has fixed costs of $750, making his total costs $1,100. Therefore, he

    asked by Raquel
  22. chemistry

    A gas at a temperature of 600C and 1ATM has a volume of 120 L. So what is the volume of the gas at a temperature of 400C at a constant pressure ?

    asked by bruge
  23. chemistry

    An oxygen gas with a volume of 50 mL at a pressure of 1.5 atm . This gas is compressed up to 35 mL volume at constant temperature . Determine the final gas pressure

    asked by bruge
  24. Calculus

    A cylindrical jar of radius 5 cm contains water to a depth of 8 cm. the water from jar is poured at a constant rate into a hemispherical bowl. After t seconds, the depth of the water in the bowl is x cm and the volume, V of water is given as

    asked by RK
  25. Math

    . Question 3 options: Given g(x)=−x/4+4 and f(x)=4x+1/4 , find g^-1(x) , f^-1(x) , (g∘f)^-1(x) and (f^−1∘g^-1)(x) . What can you conclude?

    asked by Matt
  26. math

    the diameter of scooter wheel is 4cm. how far will the scooter have travelled after 450 revolutions of the wheel?

    asked by sana
  27. english

    How the pronoun reference became faulty? 1. Jake told his brother he ought to get out and enjoy the fresh air. 2. Heidi told her mother that she should learn to type. 3. I scored twenty points because I was very good at it. 4. Gus told Jerome that he was

    asked by pitch
  28. mathematics

    four numbers are in g.p if the product of these extremes is 243 and the sum of the middle two is 36.find the numbers

    asked by Anonymous
  29. physics

    the no of wave in 6cm of vacum is same as that of no of wave in xcm of medium is 3/2 find the value of x

    asked by rani
  30. mathematics

    four numbers are in g.p if the product of these extremes is 243 and the sum of the middle two is 36.find the numbers

    asked by Anonymous
  31. mathematics

    four numbers are in g.p if the product of these extremes is 243 and the sum of the middle two is 36.find the numbers

    asked by Anonymous
  32. science(physics)

    the no of wave in 6cm of vacum is same as that of no of wave in xcm of medium refractive index of given medium is 3/2 find the value of x

    asked by Anonymous
  33. english

    which is a synonym for stoke as it is used in line 131 for the excerpt from the odyssey part I

    asked by Anonymous
  34. Math

    A recipe calls for 2 cups of sugar to make 2 dozen cookies. Use the proportion to calculate how much sugar is needed to make 6 dozen cookies.

    asked by Amber
  35. Chemistry

    What is the pOH of a 0.2M buffer solution of NH 4 + 0.2M NH4NO3 at 25 ° C. PKP = 4.74

    asked by Nayara
  36. US history

    Who is the above statement referring to ?

    asked by Malak
  37. Phys. Sci.

    Where is the field of a magnet strongest? A. near the north pole B. near the south pole C. near both poles D. near the middle I think it is C...

    asked by {*{Eliza}*}
  38. Chemistry

    How does the molecular wight of the gas affect the k-value?

    asked by Alice
  39. english

    Identify the italicized phrase. Charmed by the gracious manner, the producer offered her a contract.

    asked by jennifer
  40. english

    Identify the infinitive phrase and its use. The scientists tried learn from his experiments.

    asked by jennifer
  41. Career...Help Please.

    I have to write a 300-500 word essay answering the following questions What benefits do you expect to achieve from career exploration? What do you expect to be the most challenging parts of your career planning process? Why? What questions do you hope to

    asked by Cece
  42. math

    Lucy's employer pays 70% of the total cost of her family's health insurance plan, while Lucy pays the rest. If the total cost of the plan will increase from $450 per month to $650 per month, how much more will Lucy have to pay each month?

    asked by miranda
  43. Science

    Which of the following determines the type of biome classification that will be made for a particular region? A.climate B.size C.mineral deposits D.number of human settlements* Thank you for the help

    asked by Princess
  44. LANG ARTS

    Which of the following lines of poetry contains a simile?

    asked by Amber
  45. Technology

    Which graphic organizer best represents changes over a period of time? Venn diagram Bubble map Timeline•• Story map Plz correct me!!

    asked by Trover
  46. Nutrution

    I am having to write a paper on the three sources that I found in my community like; a grocery store that sells wholesome products, local gym, and doctor's office. I need a little help getting started as in my introduction paragraph. Can someone please

    asked by Gennia
  47. Grammar

    This week's "steal of the week" claims that there are hotel specials available in last Vegas for $18.00 a night at several of the casinos

    asked by Sonia
  48. Technology

    which of the following information would be best displayed through the use of a timeline?

    asked by Trover
  49. LANG ARTS 1

    The following lines of poetry are an example of which sound device? This is the pond, and these are my feet. This is the rooster, and this is more of my feet. alliteration repetition onomatopoeia rhyme

    asked by Amber
  50. Physics

    What is Analog Pulse Modulation ?

    asked by Minhye
  51. Physics

    What is the use of MODEM at the transmitting end?

    asked by Minhye
  52. Science

    A ferromagnetic material is A) always a magnet B) a magnet if it's domains are aligned C) a magnet if it's domains are not aligned D) never a magnet I'm pretty sure it's A....

    asked by Eliza
  53. Technology

    Which of the following information is most important to include in a timeline? a. title, subtitle, images, captions, arrows b. dates in order, titles, arrows, lines c. title, description of timeline, dates in order, events•• d. time periods, lines,

    asked by Trover
  54. math

    2a/3+a/3 How to simplify

    asked by rainier
  55. Chemistry

    Consider that: the tetravalent cation of an isotope has 78 electrons and 128 neutrons; Nuclear relative mass of the same cation is 1.44% higher than the relative nuclear mass of its most common isotope based on these data, calculate the number of neutrons

    asked by William
  56. LANG ARTS

    Ok if anyone knows the answers to the Lesson 3:Quiz Elements of Poetry in Lang. please tell me.

    asked by Amber
  57. Chemistry

    What mass of calcium carbonate reaction with hydrochloric acid yields 44L of the gas at 27 ° C and 1520 mm Hg?

    asked by Nadia
  58. Science

    How much weight of a 50 kg boy who's pushing a 30 kg crate?

    asked by Ranaa
  59. Chemistry

    What is the percentage of gas (C2H2) formed when 2.66g of calcium carbide (CaC2) reacts completely with 50g water?

    asked by Bill
  60. Chemistry

    Determine the number of grams present in 3.11x 10^23 atoms of water

    asked by Carlton New England
  61. Science

    a man runs a distance of 197.5 km in 200 minutes and he reduced his speed by 5 kmph in every 30 minutes. how much distance he will cover in 1 hour of his journey

    asked by Raj
  62. English

    Which of the following correctly compares the reactions of the mother and father in "Loyalites?" a. Mother was excited, and father was nervous b. Father was relieved, and mother was nervous c. Father was happy, and mother was neutral d. Mother was neutral,

    asked by Jada
  63. Science

    what are 6 contributions to pluto being demoted .I need date and names of the people

    asked by Charlie Shuler
  64. Intermediate Algebra

    Translate phrases from words to symbols for the following statements: The sum of twenty and five is greater than or equal to four times three and a number.

    asked by Anonymous
  65. Physics

    i41 tinypic com/2qna74k png (add the periods) For the vectors in the figure, with a = 6.4, b = 2.5 and c = 6.87. Calculate a(dot)b calculate a(dot)c calculate b(dot)c I got 0 for a(dot)b but the same method (ac*cos(theta)) does not work for the other two,

    asked by John brown
  66. HISTORY

    Where would you most likely find South America's largest cities? mountains ****** rain forests coastlines deserts 2. How did human migration most contribute to ethnic diversity in South America today? People came to South America from different parts of

    asked by GoldenSparkleGirl
  67. Science/ela

    how and why do theories change .150 words rflect on pluto.i bet no one person can answer this

    asked by Charlie Shuler
  68. Physical Science

    A ferromagnetic material is A) always a magnet B) a magnet if it's domains are aligned C) a magnet if it's domains are not aligned D) never a magnet I think it is A....

    asked by Eliza
  69. maths

    1. A music store pays €14 for a CD. At what price must the CD be sold so the shopkeeper can make a profit of 25%? 2. What is the smallest number which can be divided evenly by 500, 600, 1000? 3. A map scale is 1cm to 30km. What is the real distance

    asked by liam
  70. Chemistry

    Consider that: the tetravalent cation of an isotope has 78 electrons and 128 neutrons; Nuclear relative mass of the same cation is 1.44% higher than the relative nuclear mass of its most common isotope based on these data, calculate the number of neutrons

    asked by William
  71. Math

    Mr. customs is correcting the class's math homework on customary units. which of the following measurements is reasonable? A pencil is 12 feet long. The back porch is 12 inches wide. The 3rd hole on the golf court is 123 miles long. The distance from new

    asked by LOVE
  72. Math

    what is the best unit of measurements for the length of the distance one end of your textbook to the other end of your textbook? Inch. Foot (MY ANSWER) Yard. Mile.

    asked by LOVE
  73. LA

    Which of the following sentences demonstrates correct subject-verb agreement? The children goes to bed later durning the summer, Fiona and Robert is riding the bus to the park this afternoon, They washes the car on sunny weekend days,Victor plays the piano

    asked by Mom needs help
  74. Math

    (17-5)*(6-2)= b.(63-41)/2=

    asked by Thato
  75. Math

    what is the best unit measurement for the capacity of a travel-size bottle of shampoo? Fluid ounces. (MY ANSWER) Pint. Quart. Gallon.

    asked by LOVE
  76. math

    plz plz I need this immediately "a man sold his stack of eggs for Rs.240.if he had 2 dozen more ,he would have got the same money by selling the whole of 0.5 per dozen cheaper.how many dozen eggs does he sell?"(solution)

    asked by Aly
  77. math

    a company has 2 offfices that holds 30000 employees. the head quarters holds 14 times as many people that their overseas branch. How many people are at HQ

    asked by jerome
  78. physics

    (a)The world record for the 100-meter dash is 9.58 seconds (Bolt, 2009). Use the speed from part (a) as his maximum velocity. Assume a sprinter accelerates at a constant rate up to their maximum velocity, which is maintained for the remainder of the race,

    asked by tom
  79. Math

    what is the best unit measurement for two sixth grade students? ounce pound. (MY ANSWER) tons. cup.

    asked by LOVE
  80. Physics

    I need physics help. I don't understand how to do these questions. Can someone show me what I should use? and explain. I'll do calculations by myself. A stationary curling stone is struck in a glancing collision by a second curling stone of equal mass. If

    asked by Physics
  81. Chemistry

    Balance the equations for oxide reduction method: KMnO4 + KCl ---> MnCl2 + Cl2

    asked by Julia
  82. Math

    What is the best unit of measurement for the weight of a grasshopper? Ounces. (MY ANSWER) Pounds. Tons. Inches.

    asked by LOVE
  83. math

    If the sides of a triangle are 4p, 5p and 6p, calculate the size of the lagest angle.

    asked by somay
  84. PHYSICS

    What reaction occurs between hydrogen and helium which gives the heat and of the sun

    asked by STEVIUM
  85. Science

    If the current in a wire is directed upward, what is the direction of the magnetic field produced by the current? A. counterclockwise B. clockwise C. in the same direction as the current D. in the opposite direction to the current D?

    asked by CookieMonster🍪
  86. Science

    Two objects with charges of +1.0 and -1.0 are separated by 1.0km. Find the magnitude of the force that either charge exerts on the other.

    asked by April
  87. physics

    (a) In 2009, Usain Bolt ran the last 100 meters of the 150-meter race in 8.70 seconds. What is Usain Bolt’s speed? (b) The world record for the 100-meter dash is 9.58 seconds (Bolt, 2009). Use the speed from part (a) as his maximum velocity. Assume a

    asked by tom
  88. MATH

    if p varies inversely as the square of q and p=8 when q=4.find q when p=32

    asked by becky
  89. math

    I still not got the condition plz explain... Eggs) * (Price) = 240 (Eggs + 2) * (Price - 0.5) = 240

    asked by Aly
  90. Maths

    In a box of markers there are eight which have dried up and will not write. The box contains 15 red, 15 purple, 5 black and 10 white markers. A marker is picked at random from the box. Find the probability that a) it is red b) it is not black c) it is

    asked by Aj
  91. Words

    What are words to describe storms

    asked by Poppyseed
  92. MATH

    Find the mass ofa cylindrical ironpipe. lenght2.1m,external diameter12cm,thickness=1cm,density7.8g/cm(raise to power 3)

    asked by STEVIUM
  93. Finance

    ****HELP PLEASE**** Given the following information, answer the following: TR=$3Q TC= $1,200 = $2Q 1. what is the break-even level of output? 2. If the firms sells 1,300 units, what are its earnings or losses? 3. If sales rise to 2,000 units, what are the

    asked by AJ
  94. physics

    (a) In 2009, Usain Bolt ran the last 100 meters of the 150-meter race in 8.70 seconds. What is Usain Bolt’s speed? (b) The world record for the 100-meter dash is 9.58 seconds (Bolt, 2009). Use the speed from part (a) as his maximum velocity. Assume a

    asked by tommy
  95. Science

    An electromagnet in a galvanometer A. Increases the voltage in a circuit B. moves a pointer along a numbered scale in response to a current. C. induces an electric current. D. increases the current in a circuit. I got A, but apparently that is wrong....a

    asked by Mirabella
  96. Math

    The team had $127.00 to spend on t-shirts for each of the fifteen team members. After purchasing the t-shirts, the team had $7.00 left. How much did each t-shirt cost?

    asked by Dylan
  97. SCIENCE

    How does gravity affect growth

    asked by STEVIUM
  98. Language

    Which of the following should you do during your second read of the multi-draft reading process? A. How has this work increased my knowledge of a subject, author, or genre? B. How dose the speaker feel about the topic?• C. How dose the poet's word choice

    asked by Trover
  99. MATH HELP

    I need help to find out the area of base, how to find it and how to find the total volume for a cone on a cylinder please help

    asked by john
  100. English

    What is the secret to reaching someone with words? Which of the poems—"Concrete Mixers," "The City Is So Big," or "Harlem Night Song"—best uses words to create a vision or an idea of the city for you? In a paragraph, state your opinion and support it

    asked by Anon
  101. Language

    I’m Nobody! Who are you? Are you – Nobody – too? Then there’s a pair of us! Don’t tell! they’d banish us – you know! How dreary – to be – Somebody! How public – like a Frog – To tell one’s name – the livelong June – To an

    asked by Trover
  102. Mathematics

    The angle of depression from the top of a building of height 41metres of the stationary car is 52 degree.find the distance between the car and the top of the building.

    asked by Kikelomo
  103. physics

    A biophysics student measures her reaction time by having a friend drop a meterstick between her fingers. The meterstick falls 0.300 meters before she catches it. (a) What is her reaction time? (b) Estimate the minimum average speed of nerve impulses going

    asked by tommy
  104. Math -Algebra

    what is 2 square root 5 multiplied by 3 square root 2

    asked by Anonymous
  105. science

    A box is placed on rough surface.it has a normal force of magnitude 120N.a force of 20N applied to the right cannot move the box.calculate the magnitude and direction of the friction forces

    asked by nkule
  106. Language Arts

    Are you – Nobody – too? Then there’s a pair of us! Don’t tell! they’d banish us – you know! How dreary – to be – Somebody! How public – like a Frog – To tell one’s name – the livelong June – To an admiring Bog! 4. What is a

    asked by Tommy
  107. Language Art

    The speaker in "Life Doesn't Frighten Me" says that mother goose, lions and kissy little girls are alike in that a.they do not frighten him or her*** b.only children fear them c.they are imaginary beings d.they make him or her laugh which sentence uses the

    asked by Sid.V
  108. English

    The single second it takes a human to swat is more than enough time for the average fly to think, act, and dodge the attack. _____, studies by scientists have found a fly's brain can process information faster than nearly any living creature. Which

    asked by Kaai97
  109. college math

    a basketball team played 68 games they won 22 more than they lost. how many games did they win? how many games did they lose?

    asked by allison
  110. English

    Which suffix would you add to the word contemplate to make it an adjective? A. -ive*** B. -ance C. -ion D. -ate

    asked by Kaai97
  111. Language arts

    Which of the following words is a synonym for beseeched in the following sentence? Nathan beseeched his parents to stop making him walk to school in the rain. negotiated. begged. (MY ANSWER) questioned. argued.

    asked by LOVE
  112. English

    Use your knowledge of prefixes and suffixes to determine the meaning of the underlined word in the sentence below. The fire alarm bell rang at (irregular) intervals throughout the day. a. constant b. predictable*** c. highly inconvenient d. following no

    asked by Kaai97
  113. Biology

    Explain why some proteins are made by nearly all cells and give two examples I put they are needed for basic cell life but I don't know what two examples to put

    asked by Anonymous
  114. Biology

    For your cell explain how gene expression related to the cell's ability to perform its function in the body

    asked by Anonymous
  115. math

    The lines a and b intersect at point D. What is the value of z? z = Can you please help em solve im really stuck and confused?

    asked by Marc
  116. History

    All of the following are correct about Mao’s Red Guards EXCEPT: A. in many instances, they brutalized their victims with impunity. B. they were composed of discontented Chinese youth. C. they received re-enforcements from Taiwan. D. contained disgruntled

    asked by angela
  117. History

    Chinese "communes" were: A. Communist Party committee cadres. B. urban districts established by Mao Zedong. C. the modern equivalent of the traditional cottage industries in pre modern China. D. agricultural communities containing more than thirty thousand

    asked by angela
  118. Physics

    Two trains are moving toward each other with speeds of 23 mph and 37 mph. How far apart are they before they pass each other? A. 60 miles B. 30 miles C. 6 miles D. 3 miles E. 2 miles F. 1 mile

    asked by Sandy East Ward
  119. Biology

    What cellular mechanisms causes short term changes in gene expression

    asked by Anonymous
  120. Science

    What are some every day uses that have the same function as Golgi Bodies?

    asked by Evie
  121. math

    Given a standard deck of 52 cards, what is the probability that two cards drawn at random will have the same rank? Note that first card drawn is not added back into the deck when the second card is drawn.

    asked by Beatriz
  122. Science

    A body initially at distance given an acceleration of 12/s2 (squared2 ). Find the velocity after it travelled 205. Q2. A body moving in linear motion start with an initial acceleration after 205 was 12m/s2. What's the velocity at this instance?

    asked by Dorothy
  123. Math

    A 19-liter mixture consists by volume of 1 part juice to 18 parts water. If x liters of juice and y liters of water are added to this mixture to make a 54-liter mixture consisting by volume of 1 part juice to 2 parts water, what is the value of x?

    asked by Shelley
  124. Technology

    1. A mnemonic is a tool that you can use when you are studying to help you do which of the following? A. remember lists or large amounts of information more easily** B. write information on paper more easily C. print out information more easily D. copy and

    asked by Skyler
  125. Physics

    A body initially at distance given an acceleration of 12/s2 (squared2 ). Find the velocity after it travelled 205. Q2. A body moving in linear motion start with an initial acceleration after 205 was 12m/s2. What's the velocity at this instance?

    asked by Dorothy
  126. Pre Algebra

    My problem is evaluate the expression -1 11/16 - (-4 1/6)? 1) -27/16 + 25/6 = -81/48 + 200/48 = 119/48 = 2 23/48 2) -1 33/48 + 4 8/48 = 3 41/48 Have to do it two ways, why can't I get the same answer. What am I doing wrong? Thank you very much

    asked by Carolyn
  127. selma high

    In the given rhombus,the m1 = 15x. Find the value of x.

    asked by alandria
  128. Language Arts

    Write S if the underlined word is a subject pronoun. Write O if the word is an object pronoun. 1.We learned about the Anasazi people. We is underlined and this is a subject pronoun 2. They built a civilization in the Southwest. They is underlined and this

    asked by Patrick
  129. Physics

    A person wants to launch a water balloon and hit the top of a tower, 50.0 meters away. The water balloon launcher is angled at 25 degrees. The water balloon leaves the launcher at 68 m/s. If the balloon hits the top of the tower, how high was the tower?

    asked by Drew
  130. Language Arts

    Underline the correct pronoun in () to complete each sentence. 1. My family and (I, me) visited Chaco Canyon. underline I 2. (Us,We) learned about the pueblos the Anasazi built there. underline We 3. Their skill in building with adobe amazed Sara and

    asked by Patrick
  131. math

    8x8=

    asked by Jahnavi M
  132. Math

    The inside of a refrigerator is 6 feet tall, 3 feet wide, and 2 feet deep. How many cubic feet of space are inside the refrgerator

    asked by Arnijah
  133. W Hist

    a) Which technologies have been pivotal in the development of the Information Age? To what extent did the Industrial Revolution create the foundation for modern technologies? b) How have the technological changes of the Information Age transformed modern

    asked by Astral Tellurian
  134. Language Arts

    Underline the correct pronoun in() to complete each sentence. 1.Sometimes (us,we) pretend the treehouse is a fort. Underline the word we 2. Both Brian and (I, me) want to be in charge. Underline the word I 3. Larry and (them, they) will be the troops.

    asked by Patrick
  135. English

    Use your knowledge of prefixes and suffixes to determine the meaning of the underlined word in the sentence below. The fire alarm bell rang at (irregular) intervals throughout the day. a. constant*** b. predictable c. highly inconvenient d. following no

    asked by Kaai97
  136. Language Arts

    Underline the correct pronoun in () to complete each sentence. 7. We went outside and played with (them, those) Underline the word them 8. The group decided (us,we) would play a game of kickball. Underline the word we. 9. The captain made (he,him) run for

    asked by Patrick
  137. math

    The sum of the angles of a triangle is 180 degrees. In the figure below angle B and angle C are the same size. If angle A is 54 degrees smaller than angle B. Find the measure of each angle.

    asked by Anonymous
  138. math

    the great goofy gadget comes with a page of instructions. when the page is unfolded, it is 81 square inches. if one side of the page is 9 inches wide, what is the perimeter?

    asked by a
  139. math

    how to find the sequence then find the unknown term like 3/10 2/5 blank blank blank blank blak

    asked by blujag
  140. perimeter and area

    the top of a giddy gizmo has an area of 25 square inches. the Gizmo's top is square. How long is each of the top's sides?

    asked by a
  141. World History

    a) Which technologies have been pivotal in the development of the Information Age? To what extent did the Industrial Revolution create the foundation for modern technologies? ~~~~~~~ Need help on that second part of the first question, I know I asked this

    asked by Astral Tellurian
  142. perimeter and area

    The Ding-Dong doodad is a hot seller. The Top of its box has an area of 90 square centimeters. The box's top is 15 centimeters long. How wide is it? what is the doodad box tops perimeter? W = ? A = ?

    asked by a
  143. perimeter and area

    the perimeter of the think thing thingamabob is 24 centimeters. All the thingamabob's sides are same length. How long are they? What is the Thingamabob's area? L = ? A = ? I think Length = 6 I think Area = 36 is this correct? if not can you show or

    asked by a
  144. Math

    Which equivalent fractions can you use to find the sum of 2/8 + 3/9

    asked by Anonymous
  145. perimeter and area

    the perimeter of the handy dandy doodad is 40 inches. the length of one side is 12 inches. How wide is the doodad? what is its area?

    asked by a
  146. perimeter and area

    the area of the jazzy juicers box top is 56 square centimeters. the box top is 7 centimeters long. How wide is it? what is the box top's perimeter?

    asked by a
  147. Math

    PLease Explain how you can tell if a line is proportional

    asked by Anonymous
  148. english help please!!

    Read the following excerpt. The journalist spent a year researching the foreign government's sanctions. Finally, it was time to synthesize all of the relevant information that he had learned. His editor asked him to write a comprehensive article for the

    asked by Oscar
  149. english help please!!

    Which of the following sentences uses the word "synthesize" correctly? - I was so tired I feared that I might synthesize, which would be dangerous. -The Internet company was known for its excellent ability to synthesize. - The Coast Guard had to rescue the

    asked by Oscar
  150. english help please!!

    What is the meaning of the word "relevant" as it is used in the following sentence? Props may not be relevant to a motivational speaker, but they certainly are for actors. Detailed Appropriate Irate Difficult to use is it b

    asked by Oscar
  151. Math

    The runners will spring 1/4 mile each day. How many days will it take them to 20 miles?

    asked by Norma
  152. social studies

    most of the world's land is used for? A.first-level activities B.second-level activities C.third-level activities D.all three economies activities equall* Whitch of the following is a third-level economy activity. A.hunting B.mining C.services

    asked by anda8
  153. math

    How to write a rule for the sequence. Them, find the unknown term. 3/10,2/5--------,3/5,7/10

    asked by blujag
  154. Science

    How Andy could prove his two customers got the same amount of lemonade

    asked by Ioanna
  155. Math

    please help me Explain how you can tell if a line is proportional

    asked by Anonymous
  156. Algebra 1

    1.the number of bacteria present in a colony is 180 at 12 noon and the bacteria grows at a rate of 22% per hour. how many will be present at 8pm? 2.A 1970 comic book has appreciated 10% per year and originally sold for $0.35. What will it be worth on 2010?

    asked by Angelina
  157. Science

    Mario and sheen a were thirsty after a long bike ride, so they stopped to get a glass of lemonade. Their friend Andy was selling lemonade. He poured the lemonade into the two glasse. Before they start drinking sheena who had the shorter glass complained

    asked by Ioanna
  158. perimeter and area

    the top of the trusty twisty toaster has an area of 48 inches. if the top is 8 inches wide, how long is the side? what is the perimeter of the top? Length = 6? Perimeter = 28 inches?

    asked by a
  159. 6th Grade Math

    if 2/3 of a lawn takes 3/4 of an hour, how much can I mow in one hour? Can you please explain how to do this problem?

    asked by Ebonie
  160. Math

    A rectangular garden has a width of 90 feet. The perimeter is 500 feet. What is length of the garden?

    asked by Radio
  161. Geography

    describe the geography of greece. Name and explain 2 examples of how it influenced the greeks

    asked by Jhoel00
  162. Math

    The chart shows the total number of students in two school orchestras and the number of students in each orchestra who play string instruments. Which orchestra has the greater percent of its members as string instrumentalist? Orchestra Number of String

    asked by Helen
  163. Math

    Three friends were working on a project. Cindy completed 4/8 of the project. Kim completed 3/8 of the project. Sandy completed 1/8 of the project. How much of the project did they complete all together

    asked by Anonymous
  164. input output

    I'm in 12th grade. But I find this 6th grade problem a !@#$%^&ALLENGING. X: 4 12 Blank Blank Y: 6 18 Blank 60 Someone please solve this. Like.. WHAT. (Solve the blanks)

    asked by lucas
  165. math

    Lilly estimated a quotient of 1 20 and found an actual quotient of 83.What should she do next?

    asked by Anonymous
  166. Physics

    Please help me. I need physics help. I don't understand how to do these questions. Can someone show me what I should use? and explain. I'll do calculations by myself. A stationary curling stone is struck in a glancing collision by a second curling stone of

    asked by PhysicsQuestions- repost because of no response
  167. manegerial economics

    Assuming the price function as p=90+2Q and cost function as c=10-0.5Q(2). Find the maximizing output and price.

    asked by yahaya
  168. Calculus

    Find the implicit differentiation for each. 1) x^2 = (x-y) / (x+y) 2) (x+y)^3 + (x-y)^3 = x^4 + y^4

    asked by Maia
  169. Spelling

    Quotation marks signal what someone says. Monkey asked zebra " did you paint your stripes yourself?" How did zebra reply? Use quotation marks

    asked by Ioanna
  170. Math

    math forms for construction are made of cement like the one shown. this one has a hollow cylindrical center. what is the total volume of the form? use 3.14 as an approximation for pi. round answer to nearest tenth. Diameter for cylinder is 0.5 ft Width for

    asked by Ayan
  171. Math

    Our difference is 6. We have a sum of 14. What numbers are we? We know only number 10. What is the missing number?

    asked by Viki
  172. Math

    Our difference is 6. We have a sum of 14. What numbers are we? We know number 10. How did you find 4? Please describe and solve the riddle.Write the number sentence.

    asked by Student
  173. trigonometry

    why does supplementary angles always have the same sin?

    asked by kath
  174. Algebra

    A football field has a width of times the sum of x and meters and a length of the difference between 2x and 5meters.write an expression to represent the area and perimeter of the field.

    asked by Lori
  175. Science

    If a dune moves 40m a per year, how far does it move in 1 day

    asked by Olivia
  176. Math

    Jamie is saving money to buy a video game system. So far he has saved $16, which is 5% of the total cost of the system. What is the cost of the video game system.

    asked by Amy
  177. Spelling

    Quotation marks signal the name of a short story, poem, song or magazine article. Lion did not want zebra to read the fable " the lion and the mouse". He suggested another story. Why did the lion feel this way and what did he suggested instead? ( I have to

    asked by Ioanna
  178. Spelling

    Hippo wondered what kind of " monkey business monkey was up to now What did hippo mean? Use quotation marks in your response

    asked by Ioanna
  179. Chemistry

    Write the equation for the dissolution of NH4NO3 in water. If 4.98 mol of NH4NO3 are dissolved, how many total moles of ions are produced?

    asked by Hannah
  180. Math

    17,3,23,43 what are the next two numbers in the pattern and what is the rule?

    asked by Jalin
  181. History - Homework Help

    How did the Industrial Revolution affect the poor in the late 1800s? A: The City slums emptied B: The life of poor did not improve.

    asked by Sonny
  182. Math

    Can you also help me with another one, it has a cone on top of a cylinder The cones slant height is 6in The cones length(radius) is 4 in The cones height is not known The cylinders height is 7 in The cylinders length(radius) is also 4 in The radius is half

    asked by Ayan
  183. spanish

    Which word doesn't belong? A. Cante B. Levántese C. Abra los ojos D. Duerma

    asked by jake
  184. spanish

    The Spanish equivalent for seeds is A. perros. B. campesinos. C. semillas. D. planta.

    asked by jake
  185. Chemistry

    The normal hormone adrenaline concentration (C9H13NO3) in blood plasma and 6,0x10^-8g / L. How adrenaline molecules are contained in 0.5L of plasma sanguine?

    asked by Nadia
  186. Math

    Someone answer all of this clearly, I don't get it at all. Suppose a ship is sailing at a rate of 35km/h parellel to a straight shoreline. The ship is 10km from shore when it passes a lighthouse at 11am. Question 6 options: a) Let k be the distance between

    asked by Chris
  187. history

    how was world war 1 started?

    asked by august alexa
  188. physics

    A capacitor has a capacitance of 7.28uF. What amount of excess charge must be placed on each of its plates to make the potential difference between the plates equal to 25.0V?

    asked by van
  189. science

    formula for kinetic energy?

    asked by ellen isabel
  190. english

    what are transitive verbs

    asked by kaitlin ada
  191. Physics

    An airplane flying horizontally 1000 meters above the ground at 200 km per hr drops a bomb on a target on the ground. Determine the acute angle between the vertical and the line joning the airplaod and target at the instant when the bomb is released.

    asked by Angel
  192. math

    Brandon can make 5 loaves of bread with 6 cups of flour . how many loaves of bread can you make with 24 cups of flour?

    asked by hmmm
  193. Chemistry

    How many moles of oxygen will be produced by 0.27 moles of potassium chlorate? 2 KCLO3 = 3 O2 + 2 KCL 0.27 x 3 O2 / 2KCL = 0.405?

    asked by Boberto
  194. AP Chem

    What is the wedge dash notation for the SP hybridization of Carbon? Could someone please describe it, or do you have a link for it? I'm so stuck and lost! Thank you

    asked by Anonymous
  195. physics

    C1=3.00uF and Vab = 120V. The charge on capacitor C1 is 150 uC. Calculate the voltage across the other two capacitors.

    asked by chyenne
  196. Physics

    the pressure at a point below a point below the surface of the sea is caused by both the height of the water above that and the air pressure on the surface of the sea. if the diver reaches a depth of 20m below the surface on the surface of the sea

    asked by Joe
  197. Math

    A certain slow clock loses 15 mins every hour. Suppose the clock is set to the correct time at 9 AM. What will the correct time be when the slow clock first shows 10 AM? Show your work. Also, does to lose an hour mean to go forward or fall back an hour?

    asked by Anonymous
  198. Geography

    Identify the Persian wars. Name and explain 2 results

    asked by Jhoel00
  199. Algebra

    The difference between 2 numbers is 16. Five times the smaller is the same as 8 less than twice the larger. Find the numbers.

    asked by Casey
  200. Math

    Kevin is flying an airplane at an altitude of 5300 feet.He sees his house on the ground at 45 degree angle of depression.What is kevin's horizontal distance from his house at this point?

    asked by Christian Williams
  201. Geography

    Identify Pericles. Describe the age of Pericles

    asked by Jhoel00
  202. maths

    Which term of the progression 19+ 18 1/5 + 17 2/5 + …is the first negative term? What is the smallest number of terms which must be taken for their sum to be negative ? Calculate this sum exactly.

    asked by sma
  203. SS 1 question plz help THX!

    3. Customs give people______ A. a sense of identity*** B. the same religion C. a sense that they do not belong D. the ability to learn a new language

    asked by sunshine
  204. spanish

    Which one of the following phrases is grammatically incorrect and doesn't belong? A. Yo gordo. B. Yo bebo. C. Yo cubro. D. Yo quiero.

    asked by jake
  205. history

    What is the jewish book of faith called?

    asked by help plzz
  206. G

    How many people died in one day

    asked by No name
  207. history

    How did the early israelites survive ?

    asked by plzzz help
  208. History

    Define ark of covenant and Define ark of the law

    asked by plzzz help
  209. History

    what is the signifiance of King david King soloman herod alexander the great cyrus || joshua antiochus saul yohanan ben zaccai

    asked by plzzz help
  210. math

    lily is makin granola. she uses almonds, walnuts and pecans in the ratio 4:3:8 lily uses 40 ounces of pecans. find the weight of the walnuts

    asked by mikyah
  211. math

    A school snack bar sells a mix of granola and raisins. The mix includes 2 pounds of granola for every 3 pounds of raisins. How many pounds of granola are needed for a mix that includes 24 pounds of raisins? THANK YOU!

    asked by Tim
  212. SS 1 QUESTION PLZ HELP

    5.how do Canada's native people intend to preserve their cultures? A. by coming independent nations B. by moving away from reserves*** C. by working with existing governments D. by using English on the street signs in their communities

    asked by mary
  213. Accounting

    Margie Company needs your help to record and summarize its accounting transactions for 2011 and to prepare its financial statements for that year. Margie Company provided you with the following Balance Sheet for 2010: Assets: Cash $ 57,000 Accounts

    asked by Joe kaba
  214. English

    Which sentence best reveals the writer's beliefs about the impact of beavers on Chilean ecology? A. Therefore, officials decided that there was only one thing to do: eradicate all of the beavers. B. This idea seemed cruel to some people. C. If they are

    asked by Kaai97
  215. Chemistry

    Combusting 44.8L of H2 with 22.4 L O2 (both at STP) results in the formation of 44.8 L of H2O if the reaction is maintained at the same conditions (STP) and goes to completion. Given the heat of formation of water (= -241.8 kK/mol) calculate a) the PV work

    asked by Sanaya
  216. math

    Find the percent change from $20 to $25. --thank you!

    asked by Tim
  217. Coulomb's Law

    Two charges attract each other with a force of 16N. What will be the new force if the distance between them is reduced to 1/2 of its original value?

    asked by AC
  218. Physics

    An 1750 kg weather satellite moves in a circular orbit with a gravitational potential energy of 1.69 x 10^10 J. At it's location, free-fall acceleration is only 6.44 m/s^2. How high above Earth's surface is the satellite?

    asked by Selena
  219. math

    Are is their a good website that has good video with precal lessons im havong difficulty with a bad teacher

    asked by KAy
  220. Functions & Trig

    evaluate each function at the given value: f(n)=-n^6+31n^4+26n^3+20n^2+-33n-20 when n=6 I was thinking that I should do synthetic division, but I've tried it a few times and I can't get it to work out correctly. Please help!

    asked by Kerry
  221. Science

    Which direction will a positive charge move if it is placed in the electric field surrounding a proton? Which direction will a positive charge move if it is placed in the electric field surrounding an electron?

    asked by Denise
  222. Math

    Write a simplified algebraic expression for the volume, V, of a rectangular prism that has a height 4 units longer than the length of the square base. evaluate the volume of x=10cm.

    asked by Callie
  223. Physics

    A river flows at 6min/s and a boat can move at 4min/s relative to the water.If the boat heads perpendicular to the bank find the velocity relative to the ground.

    asked by Rona
  224. MATH

    the number of movies lisa, mia and nina have seen in ratio 6 4 7

    asked by Anonymous
  225. Physics

    A pilot flies out of Cleveland and sets his compass due North. He maintains an airspeed of 250 km/hr. After 30 minutes he finds that the plane is 200 km north and 40 km west of the starting point. What is the velocity of the wind? I've made my triangle and

    asked by Erin
  226. Math

    Mr. Kasberg rides his bike at 6 mph to the bus station. He then rides the bus to work, averaging 30 mph. If he spends 20 minutes less time on the bus than on the bike, and the distance from his house to work is 26 miles, what is the distance from his house

    asked by Maegan
  227. MATH Precalculus

    Use the Laws of logarithms to rewrite the expression log3(x^18*sqrt3(y12)) in a form with no logarithm of a product, quotient or power. After rewriting we have log3(x^18*sqrt3(y12))=Alog3(x)+Blog3(y) With the constant A=? B=?

    asked by Hai
  228. MATH

    There are 25 students in a classroom.Three of the students are wearing glasses.What percent of the students are wearing glasses?What percent are not wearing glasses?

    asked by SHANTERRIA
  229. Functions & Trig

    evaluate each function at the given value: f(n)=-n^6+31n^4+26n^3+20n^2+-33n-20 when n=6 I was thinking that I should do synthetic division, but I've tried it a few times and I can't get it to work out correctly. Please help!

    asked by Kerry
  230. Physics

    Determination of the boiling point of 0.01m solution of aluminum chloride and barium chloride and sodium chloride?

    asked by Rahul ude