Help!

Newest questions and responses by Help!
  1. Health

    1. Risk Factors A. Refers to being in good shape or physical condition B. The process and functions of the body C. Social needs, Social behaviors, and Social problems D. Traits that increase the possibility of developing an illness or disease This question

    asked on January 9, 2019
  2. Science

    Your Science Club is tutoring some younger students in astronomy. You hear one student describe how people on Earth can never see “the dark side of the Moon.” You know that is an inaccurate statement. What reasons would you give to explain to the

    asked on April 24, 2018
  3. physics

    Water flows at 0.58 m/s through a pipe 11 cm in diameter when the pressure is 450,000 Pa. Determine the water velocity & the pressure in the pipe if it shrinks down to 5 cm in diameter. You can assume that the pipe is horizontal & ρwater = 1000 kg/m3.

    asked on April 2, 2018
  4. physics

    Which of the following are in equilibrium? A disc that is speeding up and is spinning up. A baseball that is at rest and has a constant angular velocity. A turntable that is at rest and is spinning down. A tire that has a constant velocity and is spinning

    asked on March 27, 2018
  5. physics

    Which of the following are in equilibrium? A disc that is speeding up and is spinning up. A baseball that is at rest and has a constant angular velocity. A turntable that is at rest and is spinning down. A tire that has a constant velocity and is spinning

    asked on March 27, 2018
  6. physics

    A wheel has an angular speed of 85 rev/s when it experiences a constant angular acceleration of 100 rev/s2 which causes it to spin FASTER. During this time the wheel completes 26 rev. Determine how long the wheel was experiencing this angular acceleration.

    asked on March 20, 2018
  7. physics

    At the intersection of Texas Avenue and University Drive, a blue, subcompact car with mass 820 kg traveling east on University collides with a maroon pickup truck with mass 2000 kg that is traveling north on Texas and ran a red light. The two vehicles

    asked on February 20, 2018
  8. social studies

    2. Which of the following laws would the Free-Soil Party have supported? (1 point) a) cottonocracy b) slave codes c) Wilmot Proviso d) Fugitive Slave Act 3. In what way did Uncle Tom’s Cabin change the attitude of Northerners about slavery? (1 point) a)

    asked on January 10, 2018
  9. History

    1. What two factors caused retrenchment from 1731-1745? A. Apache raids and poorly timed military cutbacks B. Border disputes and attack on the french C. The Mexican war of independence and the Spanish American war D. Wars in Europe and numerous failed

    asked on October 6, 2017
  10. Physical Science

    The potential energy of an apple is 6.00 joules. The apple is 3.00-meters high. What is the mass of the apple? Please help! I have no idea how to solve this. :(

    asked on September 26, 2017
  11. ss

    I need help with this! thanks What did satraps do?

    asked on March 29, 2017
  12. Last math question of the night plz help quickly!

    Find the domain and ranges of the following: f(x)=(2/3)x-3 f(x)=-3x+7 Thank you in advance, this helps me a lot because I really suck at finding domain/range and it's super late rn.

    asked on March 17, 2017
  13. Algebra HELP ASAP!!!

    What is the equation (in slope-intercept form) of the line that passes through (-3, -1) and has a slope of 3/5? A) y = 3/5x + 4/5 B) y = 3/5x - 4/5 C) y = -3/5x - 4/5

    asked on March 17, 2017
  14. Math

    Ms. Allison drew a box-and-whisker plot to represent her students scores on a midterm test. Lowest value=44 Lower quartile=47 Median=72 Upper quartile=81 Highest value=96 Jason received 47 on the test. How does Jason's score compare to his classmates? A.

    asked on February 20, 2017
  15. Math

    the ordered pairs (2, -21) and (5, -45) are solutions to which of the following equations? y = -8x - 5 y = -8x + 5** y = 8x - 5 y = 8x + 5

    asked on December 26, 2016
  16. Social Studies 7th Grade

    Check my work please! Although India ahs only 16 official languages, people there speak more than ________ language. 1.30 2.50 3.100 4.800 I belive the answer is 1.

    asked on December 13, 2016
  17. Social studies

    Which of the following was a result of the reform efforts spurred on by the second great awakening of the 1820s? A.limits were placed on the number of immigrants allowed in the United States B. Women gained the right to vote C. People with mental illness

    asked on December 12, 2016
  18. Math

    Evaluate –7(y – 6) for y = 8

    asked on December 9, 2016
  19. Math

    Triangle ABC is reflected over the y-axis what are the coordinates of the reflected triangle describe in words what happens to the x coordinates and the y coordinates of the original triangle's vertices as a result of this reflection.

    asked on December 1, 2016
  20. Math

    The point C (x,y) is reflected over the x-axis. Write a translation rule to describe the original point and its reflection. (x,y) ---> (x,2y) (x,y) ---> (-x,y) (x,y) ---> (-x,-y) (x,y) ---> (x,-y)

    asked on December 1, 2016
  21. Mathematics of growth rate! Need help!

    Suppose that your child is born this year, and that you would like to set aside enough money now so that your child will have $3000000 at retirement in 20 years. A) if return of return on your money averages 5% per year over the next 70 years, how much do

    asked on October 7, 2016
  22. Social Studies

    2. Why were Northern states in favor of Hamilton’s protective tariff? (1 point) The tariff protected the North from paying any additional fees when exporting their goods. The tariff allowed manufacturers in the North to charge higher prices for their

    asked on September 29, 2016
  23. math

    Rajendra has 14 4/5 pounds of trail mix. He is putting them into bags that hold 1 1/2 pounds each. Does he have enough trail mix to completely full 8 bags? Explain why or why not.

    asked on September 26, 2016
  24. Math

    frank is batting an average of .310. write this decimal as a fraction in simplest form

    asked on September 20, 2016
  25. Math

    A class is selling magazines as a fund raiser. Of the 500 magazines sold, Amy sold 1/9 of them. Garrett sold 0.145 of the magazines. Robbie sold 11/100 of the magazines, and Carlita sold 0.095 of the magazines. Who sold the most?

    asked on September 19, 2016
  26. Math

    find the digit that makes 2,72_ divisible by 6.

    asked on September 19, 2016
  27. Social Studies

    A class is selling magazines as a fund raiser. Of the 500 magazines sold, Amy sold 1/9 of them. Garrett sold 0.145 of the magazines. Robbie sold 11/100 of the magazines, and Carlita sold 0.095 of the magazines. Who sold the most?

    asked on September 19, 2016
  28. Social Studies

    If most Americans favor cutting spending or raising taxes to balance the budget, why have politicians not taken either of these steps to do so?

    asked on September 16, 2016
  29. Social Studies

    which of these people is in the labor force 15 year old high school student who wants a job a 32 year old mother who stopped working a 46 year old woman who is unemployed but seeking a job

    asked on September 16, 2016
  30. Social Studies

    which of these people is in the labor force 15 year old high school student who wants a job a 32 year old mother who stopped working a 46 year old woman who is unemployed but seeking a job a 68 year old man who is retired---

    asked on September 15, 2016
  31. Math

    You decide you will buy a stock only if it shows an overall increase over the next 30 days. The first 10 days, it has an average daily increase of $0.30. The next10 days, it has an average daily decrease of $0.45. The last 10 days, it has an average daily

    asked on September 12, 2016
  32. Simultaneous equation

    Ann is older than Betty. Their ages in years are such that twice the square of Betty's age subtracted from the square of Ann's age gives a number equal to 6 times the difference of their ages. Given also that the sum of their ages is equal to 5 times the

    asked on June 2, 2016
  33. Geometry,Math

    Is my data correct? For package design I will use a cylinder. The Equation for the surface area of a cylinder is A = 2 π r h + 2 π r² . The equation for the volume of a cylinder is V = π r² h. I have chosen a cylinder for my cereal box because I

    asked on May 23, 2016
  34. Geometry/Math

    What Formula would I use to calculate how much my cardboard box with a surface area of 1578cm and a volume of 3078 cm would cost if cardboard was $0.05 per square inch.

    asked on May 23, 2016
  35. Biology

    One of the differences between Cambrian animals and pre-Cambrian animals was the appearance of ___________ such as antennae as Cambrian animals evolved. Can somebody help me I literally have no clue.

    asked on May 19, 2016
  36. Math

    –14 – ( –16 ) = ? Please help. Thank you!

    asked on May 5, 2016
  37. PRECALC

    solve the equation 1. cos(θ) − sin(θ) = 1 2.2 cos(θ) tan(θ) + tan(θ) = 1 + 2 cos(θ) 3. sin(θ) cos(3θ) + cos(θ) sin(3θ) = 0 4. sin(2θ) cos(θ) − cos(2θ) sin(θ) = 1/2 5. cos(2θ) + cos(θ) = 2 6. cos(2θ) + sin2(θ) = 0

    asked on April 26, 2016
  38. precalc

    solve the equation cos(x) + sin(x) = 1

    asked on April 26, 2016
  39. precalc

    tan(θ + ϕ); cos(θ) = − 1/3 θ in Quadrant III, sin(ϕ) = 1/4 ϕ in Quadrant II evaluate the expression

    asked on April 24, 2016
  40. PRECALC

    find all the real and complex zeros of the polynomial P(x)=x^4 -2x^3 -2x^2-2x-3

    asked on April 17, 2016
  41. precalc

    p(x)=x^3 -6x^2 +13x -10. find all the solutions to the equation p(x)=0. i am not allowed to use -b/2A

    asked on April 17, 2016
  42. precalc

    Find the exact value of each expression, if it exists: the -1 are representing the inverse functions! (a) sin -1 (-√2/2) (b) cos−1 (−1) (c) sin( 􏰀sin−1 (π)􏰁) (d) cos−1􏰀(cos􏰀(−4π􏰁􏰁/ 3)) (e) tan−1 (tan(0.6)) (f) cos−1(

    asked on April 17, 2016
  43. precalc

    4^log16 (7) the base of the log is 16. 4 is being raised to the entire log16 (7). show all steps please!

    asked on April 4, 2016
  44. precalc

    Let f(x) = 2x and g(x) = √(x − 7). Find and simplify completely a.) f(3+h)−f(3)/ 8h b.) g ◦ f)(5)/ (f ◦ f)(3) for part 8 i have, 2^(3+h) - 2^3/8h = 8*2^h -8 / 8h. I'm having a brain fart but am i able to subtract 8 from 8 or is the 8*2^h seen as

    asked on March 31, 2016
  45. PHYSICS

    A box slides down a frictionless, 10-meter, 30o incline. Calculate the gravitational potential energy at both the beginning and end of the motion. Calculate the work done by GRAVITY as the box slides down the incline. Compare this to the overall change in

    asked on March 23, 2016
  46. MATH

    1. Which number is a irrational number? A. 0.12 B. 0.1257486... C. 0.12121212... D. 0.111111... 2. Which number is an irrational number? A. 121/ B. 150/ C. 400/ D. 1,000,000/ 3. Which number is a perfect square? A. 32 B. 144 C. 1,000 D. 36,000 4. Sam

    asked on March 18, 2016
  47. Math

    What type of sequence is this? 2 , 3, 5, 8, 12 Arithmetic, geometric or neither

    asked on March 15, 2016
  48. Language

    of these sentences is using appositive phrase correctly? a. The Grand Canal, which is the oldest man-made waterway in the world, is still used today in China.•• b. The Grand Canal in China is a man-made waterway, still used, that is the oldest in the

    asked on March 14, 2016
  49. Language

    I am a native of North America by Chief Dan Geirge. Man must love fully or he will become the lowest of the animals. It is the power to love that makes him the greatest of them all…for he alone of all animals is capable of love. Love is something you and

    asked on March 14, 2016
  50. Art

    which member of an advertising team would most likely study date to learn more about the target audience? Graphic designer illustrator Photographer Artistic director ••

    asked on March 11, 2016
  51. Art

    how has the availability of a camera phone allowed the average citizen to help news outlets? A. Citizens can take over resporting responsibility via Camera photo B. Citizens can take photos that are more accurate than the avetage photojournalist C.

    asked on March 11, 2016
  52. Art

    in order to capture a rare moment on film, a photographer must most importantly possess which compositional skill? Gentleness Wisdom Enthusiasm Patience••

    asked on March 11, 2016
  53. Art

    setting up a photograph to control the lighting, the subjects position, and the angle of the photograph is an example of which artistic technique A.) improvisation •• B.) staging C.) photo editing d.) cropping

    asked on March 11, 2016
  54. Question

    which consume uses natural gas?? I just need a simple answer

    asked on March 11, 2016
  55. Art

    An interior designer hopes to create a cozy relaxing intimate environment in a restaurant. which lighting choice will best help to accomplish this goal A) overhead fluorescent lights B) energy-saving light bulbs C) red and orange mood lighting•• D)

    asked on March 10, 2016
  56. Art

    What is the best definition of intaglio? A. To copy images onto the surface of paper B. To chemically transfer images to the surface of paper C. to carve or engrave images into the surface of a plate •• D. to print money using high tech methods

    asked on March 10, 2016
  57. Language

    Miracles Walt Whitman, 1819 - 1892 Why, who makes much of a miracle? As to me I know of nothing else but miracles, Whether I walk the streets of Manhattan, Or dart my sight over the roofs of houses toward the sky, Or wade with naked feet along the beach

    asked on March 9, 2016
  58. Language

    1. Which function and corresponding and Mark match the following sentence ? Go get the paper towels from under the sink A. Interrogative (?) B. Exclamatory (!) C. Imperative (. Or !) D. Declarative ( . )•• 2. Which sentence below contains a dependant

    asked on March 9, 2016
  59. Language

    Does a lyric poem tells a complex story or is short and musical? I think it tells a complex story

    asked on March 9, 2016
  60. Language

    The tide rises, the tide falls, The twilight darkens, the curlew calls; Along the sea-sands damp and brown The traveller hastens toward the town, And the tide rises, the tide falls. Darkness settles on roofs and walls, But the sea, the sea in the darkness

    asked on March 9, 2016
  61. Language

    1 Under a spreading chestnut tree 2 The village smithy stands; 3 The smith, a mighty man is he, 4 With large and sinewy hands; 5And the muscles of his brawny arms 6Are strong as iron bands. 7His hair is crisp, and black, and long, 8His face is like the

    asked on March 9, 2016
  62. Language

    1 "The sun was shining on the sea, Shining with all his might: He did his very best to make The billows smooth and bright — 5 And this was odd, because it was The middle of the night. The moon was shining sulkily, Because she thought the sun Had got no

    asked on March 9, 2016
  63. Language

    Which of the following is an example of onomatopoeia? A puddle a jump puddle splosh•• Jump in and slide Umbrella umbrella umbrella umbrella Bumbershoot barrel of rain What is the onomatopoeia describing? The amount of rain The sound of someone jumping

    asked on March 8, 2016
  64. Language

    Intensify the dependent clause in the following sentence Because he's so good at playing piano Steven was asked to play at the concert next month Because he's so good at playing piano He's so good at playing piano Steven was asked to play •• Steven was

    asked on March 8, 2016
  65. English.

    Which of the following is not one of the themes of the play Romeo and Juliet? a.) Good intentions always yield good results b.) Tragedy causes everyone involved to look intently at themselves. c.) True love requires risk. I have a very strong instinct it

    asked on March 3, 2016
  66. U.S. History

    1.) All of the following were causes of U.S. Isolationism in the 1930's except. a.) The economic troubles of the great depression. b.) The findings of the NYE committee c.) The passage of the neutrality acts. d.) The rise of totalitarian regimes in Europe.

    asked on March 1, 2016
  67. Biology

    1.) Prophage occurs when a.) It bonds with carbohydrates to create a virus b.) Bacteriophage DNA embeds itself in host DNA c.) It detaches from carbohydrates to create a virus. d.) Bacteriophage DNA detatches itself from host DNA. D.

    asked on February 22, 2016
  68. English

    Match Each word by definition by filling in the correct letter. Word Bank a.) Wise b.) Deceptively Charming c.) Enormous d.) Passion e.) Sound; fit f.) Competing g.) Awe-inspiring h.) Sinister; threatening 1.) Ardor d 2.) Sage a 3.) Contending g? 4.)

    asked on February 22, 2016
  69. English

    1.) The speaker in "Mending Wall" feels the wall is a.) unnecessary since they have nothing that will cross to the other side b.) A way to create darkness c.) a tradition that reminds him of his fathers generation and era. d.) A way to stay in constant

    asked on January 21, 2016
  70. math

    The number of households with VCRs in 1990 was about 87.5% of the number with VCRs in 1993. About how many households had VCRs in 1993?

    asked on January 19, 2016
  71. English

    In "the sound of thunder," the author builds to Eckels' death by doing all of the following except.. a. describing the antigravity path b. asking Eckels' to sign a release before leaving c. Travis threatening to leave him back in prehistoric time d. having

    asked on January 14, 2016
  72. History

    What is one thing Anti-Imperialists and Pro-Imperialists agreed on? I have been looking for one thing for weeks. Thank you

    asked on January 14, 2016
  73. English

    ________, studies by scientists have found a fly's brain can process information faster than nearly any living creature Which transitional phrase would most appropriately connect the paragraphs? a.) In fact, b.) On one hand, c.) For example, d.) For this

    asked on January 14, 2016
  74. English

    1.) Choose the term that best describes the type of sentence shown. If you fail to plan, you plan to fail. a.) Simple. b.) Complex c.) Compound d.) Compound complex B 2.) Chose the term that describes the type of sentence shown. John was late to dinner and

    asked on January 13, 2016
  75. chemistry

    6.3E10 Mm converted to mm would be? Round the following measurment to three significant figure: 0.90985 cm^2

    asked on October 4, 2015
  76. Science

    What is/are the main factor(s) that determine(s) that your plants will grow into bean plants (or other fast-growing plants that you used for your experiment) and not some other type of plant (genetics, environment, or both)? Explain your answer

    asked on September 23, 2015
  77. Music

    If you were to add a Dor to a quarter note in four-four time, how many beats would the dotted quarter note occupy? 1. Half a beat 2. One beat 3. One-and-a-half beats 4. Two-and-half beats

    asked on February 17, 2015
  78. Physics Help Please!

    Suppose you work at an amusement park. Your boss has asked you to determine the "people current," a measurement of moving people coming through the entrance of the park. a) what would be the units of "people current?" b) what information would "people

    asked on February 11, 2015
  79. Physics Help Please

    Suppose you work at an amusement park. Your boss has asked you to determine the "people current," a measurement of moving people coming through the entrance of the park. a) what would be the units of "people current?" b) what information would "people

    asked on February 11, 2015
  80. Chem

    Write equation showing how to 2-phenylethanol could be prepared for each of the following starting materials: a) ethyl 2-phenylethanoate Thank you!

    asked on February 8, 2015
  81. Physics

    1) if a positive and negative charge each has a magnitude of 6 uC and are separated by a distance of 10 cm, what is the force between the particles? 2) Given that the repulsive force between two identical positive point charges is 1.0 N when the charges

    asked on January 24, 2015
  82. Algebra

    Someone bought 7 ears of corn and 6 oranges for $3.66. At the same time a second person bought 10 ears of corn and 3 oranges for $3.39. Find the price of each. Answer: oranges would be .78 cents and corn would be .41 cents each

    asked on January 13, 2015
  83. Algebra

    3 pounds of squash and 2 pounds of eggplant cost $2.85. The cost of 4 pounds of squash and 5 pounds of eggplant is $5.41. What is the cost of each pound? 3p + 2e = $2.85 4p + 5p = $5.41 Answer? .58 cents a pound

    asked on January 13, 2015
  84. Algebra

    A family buys 4 hamburgers and 3 orders of fries for $8.40. Another family buys 5 hamburgers and 2 orders of fries for $9.10. What is the cost of each? 4h + 3f = $8.40 5h + 2f = $9.10 Don't know how to solve

    asked on January 13, 2015
  85. Biology

    The creation of sex cells occurs in meiosis. Explain what happens when a new organism is created and life begins. Answer: meiosis is a process of cell division that produces sex cells, or gametes. Gametes are reproductive cells such as the sperm and egg.

    asked on December 15, 2014
  86. Biology

    Explain what happens at the first checkpoint If GO is prevented from occuring. Answer: these cells can be called back from the G0 phase to the cell cycle by external cues

    asked on December 15, 2014
  87. Biology

    If there are two sets of 21 chromosomes in a rat's lung cell, how many total chromosomes are there in a cell that undergoes mitosis? Answer: 42

    asked on December 15, 2014
  88. Biology

    Male donkeys have 62 chromosomes in an eye cell. How many chromosomes would be found in a female donkeys egg? Answer: 62 Normally, pigs have 38 chromosomes in each somatic cell. How many chromosomes are there in a cell that has gone through meiosis?

    asked on December 15, 2014
  89. Biology

    Ferrets have 40 chromosomes in each heart cell. There are ___ chromosomes in each egg. Answer: 20 If a skunk has 25 chromosomes in each gamete, then how many chromosomes are in each sperm cell? Answer: 25 Sheep have 27 chromosomes in each cell that had

    asked on December 15, 2014
  90. Biology

    1. Ferrets have 40 chromosomes in each heart cell. There are ____ chromosomes in each egg. Answer: 20 2. If a skunk has 25 chromosomes in each gamete, then how many chromosomes are in each sperm cell? Answer: 25 3. Sheep have 27 chromosomes in each cell

    asked on December 15, 2014
  91. Algebra

    I have a graph that shows on the Y - axis Just the word speed (no numbers given) And on the x - axis is time (no number given) The graph itself shows a decline in speed But then the line goes up sharply I am suppose to write a scenario for the graph PlEASE

    asked on November 5, 2014
  92. Science 1 easy question!!!!

    Is a gazelle the closer to a camel or lioness on a cladogram? I think camel

    asked on October 30, 2014
  93. Math

    Bob spends 3/8 of his pocket money on food and 1/3 of it on a present for his sister. What is the fraction of his pocket money remains? I need some help on this!

    asked on March 7, 2014
  94. physics

    What net torque is required to give a uniform 12-kg solid ball with a radius of 0.22m an angular acceleration of 12rad/s2 ?

    asked on November 14, 2013
  95. Physics

    A generator has a square coil consisting of 700 turns. The coil rotates at 78 rad/s in a 0.21-T magnetic field. The peak output of the generator is 120.00 V. What is the length of one side of the coil?

    asked on October 23, 2013
  96. physics

    An elevator is stopped at the ground floor. It starts moving upwards at constant acceleration a>0 for 5 seconds. It then keeps a constant speed for 35 seconds. Finally, it slows down with an acceleration of the same magnitude (but opposite direction) −a

    asked on October 5, 2013
  97. Math URGENT!!!

    -32=8/7(3w - 1) Find w.

    asked on September 13, 2013
  98. Physics

    Two spherical shells have a common center. A -3.00 × 10-6 C charge is spread uniformly over the inner shell, which has a radius of 0.050 m. A +4.00 × 10-6 C charge is spread uniformly over the outer shell, which has a radius of 0.15 m. Find the magnitude

    asked on January 30, 2013
  99. Physics

    Two spherical shells have a common center. A -3.00 × 10-6 C charge is spread uniformly over the inner shell, which has a radius of 0.050 m. A +4.00 × 10-6 C charge is spread uniformly over the outer shell, which has a radius of 0.15 m. Find the magnitude

    asked on January 30, 2013
  100. Physics

    Two spherical shells have a common center. A -3.00 × 10-6 C charge is spread uniformly over the inner shell, which has a radius of 0.050 m. A +4.00 × 10-6 C charge is spread uniformly over the outer shell, which has a radius of 0.15 m. Find the magnitude

    asked on January 30, 2013

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