
MATH
Graph is a complete graph it called K6 IT HAS 6 VETICES. also, every vertex is connected to every other vertex. a) how many possible Hamilton circuits ( say starting from A) including reversals, does the graph have? b) if we were to use the Brute Force
asked by IM on December 11, 2016 
dynamics
This deals with a cam follower. The slotted bar rotates with constant angular velocity, theta=12 rad/s. The follower 'A' follows the circular cam as the bar rotates. The arm is pinned at a distance h=0.2m to the left of the cam's center. The radius of the
asked by Emily on September 23, 2012 
Calculus Answer Check
Rocket A has a positive velocity v(t) after being launched upward from an initial height of 0 feet at t=0 seconds. The velocity of the rocket is recorded for certain values of t over the interval 0
asked by Anonymous on March 7, 2017 
Applied Calculus
An underground electricity cable is to be laid between two boat docks on opposite banks of a river. One boat dock is 600 feet downstream from the other. The river is 200 feet wide. If the cost of laying the cable is $50 per foot under water and $30 per
asked by Trisha on April 8, 2012 
Chemistry
‘At 600.0 K, the equilibrium constant based on pressure is Kp = 1.83 x 10^2. Gaseous C2H4 and H2O are placed in a 1.2 L closed flask at 600.0 K. At equilibrium, the flask contains 0.0062 mol of C2H4 and 0.041 mol of H2O. Determine the equilibrium
asked by SaraF275 on January 30, 2018 
calculus
given the following function find, a. zeros and the multiplicity of each b. number of turning points c. end behavior f(x)=(x1)(x5) a. x=1 and x=5is this correct? b. number of turning points I had f(x)0 BUT my teacher said this Note that the equation
asked by Jimmycan someone please help on December 18, 2012 
physics
A popular pastime is to see who can push an object closest to the edge of a table without its going off. You push the 100 g object and release it 2.90 from the table edge. Unfortunately, you push a little too hard. The object slides across, sails off the
asked by Kalen on October 7, 2009 
Math & a bit of Physics
A block of mass 11 kg is at rest on a rough plane inclined at 30° to the horizontal. A force acts on the block in a direction up the plane parallel to a line of greatest slope. When the magnitude of the force is 2X N the block is on the point of sliding
asked by Autumn on November 22, 2017 
MATH
Matt and Anna are frequent fliers on Fast n Go Airplanes. They often fly between two cities that are a distance of 1680 miles apart. On one particular trip, they flew into the wind and the trip took 4 hours. the return trip with the wind behind them, only
asked by AARON on May 27, 2008 
Physics
A duck has a mass of 2.8 kg. As the duck paddles, a force of 0.09 N acts on it in a direction due east. In addition, the current of the water exerts a force of 0.20 N in a direction of 47° south of east. When these forces begin to act, the velocity of the
asked by Bob on September 21, 2012 
physics
A duck has a mass of 2.2 kg. As the duck paddles, a force of 0.11 N acts on it in a direction due east. In addition, the current of the water exerts a force of 0.12 N in a direction of 50° south of east. When these forces begin to act, the velocity of the
asked by Yiah on September 25, 2014 
maths
Set it up this way: Let the number of students be x let the number of rows be y then the number of students per row is x/y This results in 2 equations from your data: (x/y+1)(y2) = x and (x/y1)(y+3 = x Solve these two, gets a bit messy at first but it
asked by Reiny on July 15, 2007 
MATHS
1) given that x= log(small5)3 + log(small5)4, find algebraically the value of x 2)a mug of tea cools according to the law T(small t)= T(small 0)e to the power^kt where T(small 0) is the initial temp and T(small c)is the temp after t minutes. all temps are
asked by Mr in need of help! on December 31, 2009 
Physics
A duck has a mass of 2.8 kg. As the duck paddles, a force of 0.09 N acts on it in a direction due east. In addition, the current of the water exerts a force of 0.20 N in a direction of 47° south of east. When these forces begin to act, the velocity of the
asked by Bob on September 21, 2012 
math
The wave heights h in the open sea depend on the speed v of the wind and the length of time t that the wind has been blowing at that speed. Values of the function h = f(v, t) are recorded in feet in the following table. the values that you need on the
asked by sara on September 23, 2014 
Calculus
Find the radius, volume, and hieght of the right circlar cylindar that can be inscribed in a right circular cone with a radius of 6 inches and a hieght of 10 inches. There are an infinite number of solutions to this. Did you mean the right cylinder with
asked by Tyler on November 28, 2006 
physics
A duck has a mass of 2.3 kg. As the duck paddles, a force of 0.07 N acts on it in a direction due east. In addition, the current of the water exerts a force of 0.26 N in a direction of 48° south of east. When these forces begin to act, the velocity of the
asked by ellen on September 23, 2010 
Physics
A puck is moving on an air hockey table. Relative to an x, y coordinate system at time t = 0 s, the x components of the puck's initial velocity and acceleration are v0x = +0.8 m/s and ax = +0.9 m/s2. The y components of the puck's initial velocity and
asked by Adriana on January 25, 2016 
Physics please help
A duck has a mass of 2.8 kg. As the duck paddles, a force of 0.05 N acts on it in a direction due east. In addition, the current of the water exerts a force of 0.15 N in a direction of 60° south of east. When these forces begin to act, the velocity of the
asked by Sushmitha on January 21, 2012 
Math, please help me.
This is the last question of my quiz, I need help with it. I need just one question answered. Question: The angles opposite the congruent sides of an isosceles triangle are congruent. Find the value of x in the triangle. Show all your work. The triangles'
asked by Lily on February 19, 2016 
Physics
A helicopter is flying in a straight line over a level field at a constant speed of 21.7 m/s and at a constant altitude of 11.5 m. A package is ejected horizontally from the helicopter with an initial speed of 21.6 m/s relative to the helicopter, and a
asked by Lindsay on November 4, 2007 
algebra
The formula below can be used to find the distance (d) traveled by an object, where v represents the initial velocity of the object, t represents the time, in seconds, and d represents the acceleration, in meters per second squared. d=vt+1/2at with a a
asked by curtina blue on September 22, 2010 
math
Two planes leave simultaneously from Chicago's O'Hare Airport, one flying due north and the other due east (see figure). The northbound plane is flying 50 miles per hour faster than the eastbound plane. After 3 hours the planes are 2840 miles apart. Find
asked by Anonymous on February 7, 2019 
phy
(Q1)the temperature at which the tungsten filament of a 12v and 36w lamp operates is 1730c.If the temperature coefficient of resistance of tungsten is 0.006/k, find the resistance of the lamp at room temperature of 20c
asked by kate on July 3, 2013 
English
Can you please answer my question? I posted the question before.But nobody gave an answer. It is middle of the Jiskha Homework Help Forum page. Where it says: NAME:KHUSHI SUBJECT:INTERESTING FACT AND CHRISTMAS JUST CLICK ON IT, THEN YOU WILL SEE MY
asked by Khushi on December 24, 2006 
Poem
I've written this poem and would like for someone to tell me the mistakes I have in it, and how it's written. Thanks! In my dreams, creeps up a guy, Mysterious he is, as I know him not. He smiles and I gazewith a heartfelt/heavy? sigh, Daydreaming often
asked by mysterychicken on May 27, 2009 
Foreign languages
Can you please check linkers and punctuation in this paragraph? Thank you very much Writeacher. Complete the following short text with: and, but, so, because, when, while (I can't find an example of "while") 1) It was half past ten at night. Jane was in
asked by John on July 2, 2012 
Safety
How does worker's compensation work in West Virginia? What has it been designed to do? Thank you for using the Jiskha Homework Help Forum again. If you have a search engine, such as Google, you will find lots of information. Here is some of it: 1.
asked by Cindy on April 11, 2007 
physics
A dragster and driver together have mass 918.8 kg. The dragster,starting from rest,attains a speed of 25.8 m/s in .53s . Find the average acceleration of the dragsters during this time interval. Answer in units of m/s^2. What is the size of the average
asked by alexa on July 2, 2011 
math
Cigarette Use A study by the Partnership for a DrugFree America indicated that, in 1998, 42% of teens in grades 7 through 12 had recently used cigarettes. A similar study in 2005 indicated that 22% of such teens had recently used cigarettes. (a) Write a
asked by Michaela on September 13, 2011 
Physics
Two lifeguards pull on ropes attached to a raft. If they pull in the same direction, the raft experiences a net external force of 365 N to the right. If they pull in opposite directions, the raft experiences a net external force of 132 N to the left. Draw
asked by Eren on November 3, 2013 
vectors components
plz answer my question a river is 2 km wide and flows at 4km/h. a motorboat has a speed of 10 km/h in still water and heads out from one bank. a marina is directly across the river, on the opposite bank. if the motorboat heads directly toward the marina,
asked by tarkan on March 18, 2012 
English
Our team's favorite restaurant is Yummy Place. To get there, get out of the school gate. Then turn left. It is across from the convenience store. We can find 5 kinds of street foods at the restaurant. The restaurant sell baozi, meat pie, takoyaki,
asked by rfvv on June 11, 2013 
Philosophy Question: Definitions
Hi everyone, Can someone with a knowledge of philosophy please help me define these terms? Speculative Philosophy First Order Discipline Second Order Discipline Thanks!  Lee Sites on Speculative Philosophy" http://www.ditext.com/broad/csp.html#sp
asked by Lee on October 31, 2006 
precalc
I don't understand how to do these w/o calc. I tried to write it in a way that will make someone understand how to read it. Hope I typed it clear enough.Thanks so much for the help anyone! How to find the exact value of logarithm: 10. log5^100 log5^4 11.
asked by Katie on November 12, 2015 
statistics
8. The number of murders and rapes from 1981—1987 in Cambridge, MA, U.S. is given. Table 4.29 Murder (x) 3 4 7 6 0 4 2 Rape (y) 28 30 37 31 27 31 36 a) Find the regression line equation. 32.4+4.7murder b) Compute the linear correlation coefficient 7.8 c)
asked by Hayley on November 29, 2018 
9th grade ENG
in her room at the prow of the house where light breaks and the windows are tossed with linden. my daughter is writing a story i pause in the stairwell , hearing from her shut door a commotion of typewriter keys like a chain hauled over a gunwale. young
asked by brooke on June 10, 2010 
Physics
A truck on a straight road starts from rest and accelerates at 2.8 m/s^2 until it reaches a speed of 16 m/s. Then the truck travels for 16s at constant speed until the brakes are applied,stopping the truck in a uniform manner in an additional 3.6 s. How
asked by Isaac on September 9, 2014 
electricity
to use your left hand to determine the direction of the voltage developed in a moving conductor in a stationary magnetic field, you must point your? A) thumb in the direction of the magnetic flux. B)thumb in the direction of the electromagnetic force.
asked by angela on August 23, 2005 
Math
Assign variables for the following problem (you do not need to solve the problem) Thirty fluffaluff trees are introduced on an island at the start of year zero. At the start of thirty there are 55 fluffaluff trees. Use the fluffaluff formula to find how
asked by Anonymous on August 17, 2014 
Math
When a single card is drawn from an ordinary 52card deck, find the odds in favor of getting the 4 of spades. This is the answer I got, could someone tell me if I have done it correctly? Odds in favor of A = Number of ways A could occur / 1  Number of
asked by Punkie on December 6, 2009 
math, calculus 2
Consider the area between the graphs x+y=16 and x+4= (y^2). This area can be computed in two different ways using integrals. First of all it can be computed as a sum of two integrals integrate from a to b of f(x)dx + integrate from b to c of g(x)dx What is
asked by bobby on September 12, 2012 
Math
Mona makes dish cloths from a roll of cloth. Each dish cloth takes 14 of an hour to be made. Which expression can be used to find how many dish cloths Mona can make in 6 hours? 14÷16 16÷4 6÷14 14÷6 Part 2 How many dish cloths can Mona make in 6 hours?
asked by Yolanda on January 28, 2016 
mayh
a ship traveling at a speed of 48.0 mph at a compass heading of 145°. the current is flowing due south at a speed of 9mph. find the resultant speed of the ship due to the current and the resultant compass heading of the ship
asked by keke on November 14, 2016 
Algebra 2
Game Theory: Consider a game in which each of two people simultaneously chooses an integer: 1 or 2. Find the expected value for player A and the expected value for player B. Is each game fair. Question: If the numbers are the same, then player A wins 1
asked by Jackie on May 4, 2014 
physics
A 2,000kg car moving east at 10.0 m/s collides with a 3,000kg car moving north. The cars stick together and move as a unit after the collision, at an angle of 39.0° north of east and at a speed of 5.15 m/s. Find the speed of the 3,000kg car before the
asked by Anonymous on November 12, 2012 
Calculus
Sketch a graph of the parabola y=x^2+3. On the same graph, plot the point (0,−6). Note there are two tangent lines of y=x2+3 that pass through the point (0,−6). The tangent line of the parabola y=x^2+3 at the point (a,a^2+3) passes through the point
asked by Robin on June 17, 2013 
math117
The area of a rectangle of length x is given by 3x2 +5x. Find the width of the rectangle. The area of a rectangle with width t is given by 33t  t 2. Factor the expression and determine the length of the rectangle in terms of t length times width=area, so
asked by student on July 2, 2007 
math
Maria has the following scores on exams in her social studies class 86, 75, 97, 58, 94, and 58 A. find the mean, median, and mode of the scores. B. Should Maria's social studies teacher use the mean, median, or mode of the exam scores to convince Maria
asked by FluttershyK22 on April 26, 2016 
math
if the force acting on an object stays the same, then the acceleration of the object is inversely proportional to its mass.If an object with an mass of 64 kilograms accelerates at a rate of 3 meters per second by a force, find the rate of acceleration of
asked by adam on March 3, 2009 
AP PHYSICS HELP
One piston of a hydraulic lift holds 1.40*10^3 kg. The other holds an ice block (density= 917 kg/m^3) that is 0.076 m thick. Find the first piston's area. (Cross sectional area of the ice block = cross sectional area of the piston).
asked by JOHN on December 10, 2012 
math
After a drought, the Great Salt Lake in Utah covered an area of 2450 kilometers squared or 35/64 the area of the lake under normal weather conditions. Find the area of Great Salt Lake under normal weather conditions.
asked by Steven on February 3, 2017 
math
A calculator requires a keystroke assembly and a logic circuit. Assume that 83% of the keystroke assemblies and 92% of the logic circuits are satisfactory. Find the probability that a finished calculator will be satisfactory. Assume independence of
asked by Aleah on October 1, 2009 
math
A card is drawn from an ordinary deck of 52 cards, and the result is recorded on paper. The card is then returned to the deck and another card is drawn and recorded. Find the probability that the following occurs: a) the first card is a diamond b) the
asked by Annonymous on July 7, 2013 
ESSAY WRITING
I have to do an essay analysis and it's asking me for the topic sentence, supporting points, and a paragraph response. I have a few questions. topic sentence, how do you know which is the correct one? supporting points, is it in your opinion? and how would
asked by Angie on October 17, 2008 
math
A calculator requires a keystroke assembly and a logic circuit. Assume that 83% of the keystroke assemblies and 92% of the logic circuits are satisfactory. Find the probability that a finished calculator will be satisfactory. Assume independence of
asked by jessica on September 24, 2009 
algebra
Sagar and akash run 2km race twice.Akash completed the first round 2 minutes earlier than Sagar.In second round Sagar increased his speed by 2 km/h.Sagar finished 2 minutes earlier than Akash.Find their speed running first round.
asked by saurabh on February 16, 2017 
Chemistry
The solubility of KCLO3 at 25 degree celcius is 10.9 per 100.g of h20. question: If 15 g are addded to 100 g of water at 25 degree celcius with stirring, how much of KCLO3 will dissolve? Is the solution saturated, unsaturated, or supersaturated? please
asked by Tammy on May 7, 2007 
math
the chippa soccer association calculates its profit from gate taking match according to this formular p=5n55 Where p is profit in rand an n is the number of people in the stadium a.calculate the profit when the number of people in the stadium is 250 b.if
asked by nathy on October 24, 2010 
Algebra
In planning for a new item, a manufacturer assumes that the number of items produced x and the cost in dollars C of producing these items are related by a linear equation. Projections are that 100 items will cost $10,000 to produce and that 300 items will
asked by Linda on May 20, 2007 
precal
The temperature of a chemical reaction oscillates between a low of 40 degrees C and a high of 100 degrees C. The temperature is at its lowest point when t = 0 and completes one cycle over a fivehour period. (a) Sketch below the temperature, T, against the
asked by Anonymous on February 14, 2014 
Calculus Vectors
I've come across this math problem and need help on working it out. Ropes 3 m and 5 m in length are fastened to a holiday decoration that is suspended over a town square. The decoration has a mass of 5 kg. The ropes, fastened at different heights, make
asked by Anonymous on April 4, 2013 
Math
How can I figure the number of days from one date to another? Example: How many days are from June 21 to Sept. 23? I need to do this without using a calendar. The first thing you need to know is the number of days in each month. If you don't know this
asked by Phillip on September 2, 2005 
Algebra
I am in need of assistance with the following problem: v4(4v) = 2(2v1) I don't want an answer I will work the problem myself I just need some one to assist me with the detailed rule or formula to work the problem. I have been on multiple sites trying
asked by Alexcia on March 12, 2007 
Physics
An unknown mass of a certain solid, initially at 60⁰C, is heated at a uniform at a uniform rate. After 4.0 min the solid reaches its melting point of 80⁰C, and it remains at that temperature for 3.0 min until completely melted. After a further 6.0 min
asked by John Carlo on July 4, 2016 
Bio Genetics Quest.
A freind of yours brings up the idea that, if a person's gene were all identified and sequenced, he would be able to tell everything about that person: what they look like, how they might act, even how they will progess in life, and how long they would
asked by Richard on April 22, 2007 
Physics
One component of a magnetic field has a magnitude of 0.0445 T and points along the +x axis, while the other component has a magnitude of 0.0725 T and points along the y axis. A particle carrying a charge of +1.01 × 105 C is moving along the +z axis at a
asked by Anonymous on February 25, 2013 
Algebra problems
I have some problems that I would like checked please. Find and simplify the difference quotient f(x+h)f(x)/h, h can not equal 0 for the given functions. 1. f(x)=x^2+3x+9 I got 2x+h+3 Evaluate the piecewise function at the given value of the independent
asked by Soly on September 5, 2007 
AP Chemistry
A 1.2M NaOCl solution is prepared by dissolving solid NaOCL in distilled water at 298K. The hydrolysis reaction OCl(aq) + H2O(l) > HOCl(aq) + OH(aq) occurs. a. Calculate the value of the equilibrium constant at 298K for the hydrolysis reaction. b.
asked by Anonymous on February 17, 2010 
math
Matt and Anna are frequent fliers on Fast n Go Airplanes. They often fly between two cities that are a distance of 1680 miles apart. On one particular trip, they flew into the wind and the trip took 4 hours. the return trip with the wind behind them, only
asked by aaron on May 27, 2008 
U. Physics
Two loudspeakers are placed 3.00m apart. They emit 485 Hz sounds, in phase. A microphone is placed 3.20m distant from a point midway between the two speakers, where an intensity maximum is recorded. How far must the microphone be moved to the right to find
asked by Taylor on November 23, 2009 
math
I need help forming an equation for this word problem.. A long distance phone company charges $0.027 per minute and a $2 monthly fee. Another long distance phone company charges $0.035 per minute with no monthly fee. Find the number of minutes for which
asked by lea on February 10, 2010 
math
examine the rise in gasoline prices from 1997 to 2006. the price of regular unleaded gasoline in january 1997 was $1.26 and in january 2006 the price of regular unleaded gasoline was $2.31 (bureau of labor statistics,2006) use the coordinates (1997,1.26)
asked by joe on July 18, 2009 
physics
In lab, Will burns a 0.6 g peanut beneath 48 g of water, which increases in temperature from 22 degree C to 55 degree C. The amount of heat absorbed by the water can be found with the equation Q =cm \Delta T, where Q is the amount of heat, c the specific
asked by christy on March 31, 2012 
Gr. 12 Math  Trigonometry 3D
From the top of a 1900 m mountain, the angle of depression to a cathedral that is due east of the mountain is 38 degrees. The angle of depression to a bridge due north of the mountain is 42 degrees. Find the straightline distance from the cathedral to the
asked by Michelle on November 11, 2007 
physics
An astronaut is on the surface of planet whose air resistance is negligible. To measure the acceleration due to gravity(g) he throws a stone upwards. He observe that the stone reaches the surface to a maximum ht of h =10m(which is negligible is compare
asked by karan on August 19, 2014 
Algebra :P... again
Hi! Sorry.. but 1 more question? Direction: Find the domain of the function. Problem: y =  1 0 / 1 1  x [A] All real numbers except x= 11 [B] All real numbers except x= 0 [C] All real numbers except x= 10 [D] All real numbers except x= 11 Also.... if
asked by Jason on August 20, 2007 
Physics
One component of a magnetic field has a magnitude of 0.0445 T and points along the +x axis, while the other component has a magnitude of 0.0725 T and points along the y axis. A particle carrying a charge of +1.01 × 105 C is moving along the +z axis at a
asked by Anonymous on February 26, 2013 
Statistics
Fire department response time is the length of time it takes a fire truck to arrive at the scene of a fire starting from the time the call was given to the truck. Response time for Gabble Fire Department follows a mound shaped and symmetric distribution.
asked by Ivana on December 11, 2012 
Social Studies
1. How did Horace Mann contribute to the reform in education? A.His development of books with raised letters aided in the education of the blind. B. His educational philosophy led to a new approach to educating the deaf. C. His radical call for classroom
asked by PLEASE HELP! on May 22, 2017 
Launguage Arts
Which of the following passages from the novel Walk Two Moons best supports the story's theme of hope? 6. A: I asked if I could sit there for a little while, because I wanted to memorize the place B: in the midst of the still morning, with only the sound
asked by Anonymous on April 20, 2016 
Math
The soccer team is selling key chains to raise money for the team. They ordered 100 key chains that sell for .25 each. There is a flat shipping rate of $8. The team sells the key chains for $2 each. With that information, I figured they made $33.00 selling
asked by Nevaeh on December 3, 2017 
ASTRONOMY
Good evening all, I am working on a PowerPoint presentation for my Astronomy class about planet Earth  my question is: What is Earth's brightest apparent magnitude (if it has one)? I have searched every reliable source I know of (and that I come across),
asked by Andy G on November 7, 2014 
physics
The drawing shows an outstretched arm (0.61 m in length) that is parallel to the floor. The arm is pulling downward against the ring attached to the pulley system, in order to hold the 126N weight stationary. To pull the arm downward, the latissimus dorsi
asked by regn on April 21, 2016 
algebra
For 1983 through 1995, the amount of private donations D (in millions) allocated to education can be modeled by D= 1.78t^36.02t^2+ 752t+ 6701 where t is the number of years since 1983. In what year was 14.3 billion of private donations allocated to
asked by Nick on October 30, 2010 
Physics
A pickup truck is carrying a toolbox, but the rear gate of the truck is missing, so the box will slide out if it is set moving. The coefficients of kinetic and static friction between the box and the bed of the truck are 0.340 and 0.750, respectively.
asked by Braum on February 16, 2017 
Algebra II
The question simply statessolve. x^4+200=102x^2 I rearranged the equation so that I have x^102x^2+200=0 Since I cannot factor this my solution is x= 51 =/2 square root of 2801 divided by 2. Is this correct. Also a second problem that I do not know how
asked by Lucy on February 23, 2008 
algebra
how would i find least common multiple of 20, 50 and 3 ? okay well you take the 50 and times it by ever number 50> is it divisbile by 3 NO so not the least common multiple 50x2=100 > is it divisible by 3 NO, so not the least common multiple 50x3=150
asked by cassii on August 10, 2006 
physics
A large box of mass M is pulled across a horizontal, frictionless surface by a horizontal rope with tension T. A small box of mass m sits on top of the large box. The coefficients of static and kinetic friction between the two boxes are μs and μk,
asked by jjh on February 22, 2017 
Geo project. help.
I am suppose to create a powerpoint presentation on ONE of the following Canadian Landforms:Canadian Shield, Appalachians, Western Cordillera, Arctic Islands, Interior Plains, Great LakesSt.Lawrence lowlands. My question is which one should I pick? Which
asked by Jenny on April 16, 2007 
ExcelExponential Fits
Hey Im trying to plot this set of data: 0 0 10 0.6 20 1.01 30 1.428 40 2 50 2.3 60 2.57 70 2.8 80 3.05 90 3.35 100 3.54 110 3.73 120 3.9 130 4.08 140 4.25 150 4.39 160 4.53 170 4.65 180 4.754 190 4.846 200 4.943 210 5.011 220 5.111 230 5.175 240 5.23 250
asked by Tom on November 11, 2011 
English
Can someone please tell me what's the "deeper" meaning (beyond literal) of this poem. I have a really hard time finding it. Thank you :) Alone Lying, thinking Last night How to find my soul a home Where water is not thirsty And bread loaf is not stone I
asked by Gaveen on March 2, 2010 
physics
A block rests on a frictionless horizontal surface and is attached to a spring. When set into simple harmonic motion, the block oscillates back and forth with an angular frequency of 9.0 rad/s. The drawing shows the position of the block when the spring is
asked by Michelle on November 13, 2012 
experimental probability
you spin a spinner 50 times. it lands on red 8 times, yellow 12 times, green 20 times, and blue 10 times. based on the results, what is the experimental probility of its landing on green or yellow? thanks I will be happy to critique your work on this. i
asked by dillon on April 13, 2007 
Math Decimals
Jason has 4 tiles. Each tile has a number printed on it. The numbers are 2,3,6, and 8. A decimal number is formed using the tiles and the clues. Be a math detective and find the number. Clues: digit in tens place is the greatest number. digit in tenths is
asked by Ana on October 12, 2015 
physics
A scuba tank, when fully submerged, displaces 15.7 L of seawater. The tank itself has a mass of 13.9 kg and, when "full," contains 3.20 kg of air. The density of seawater is 1025 kg/m3. Assume that only its weight and the buoyant force act on the tank.
asked by arshi on November 25, 2015 
Physics
A projectile is shot from the edge of a cliff h = 225 m above ground level with an initial speed of v0 = 155 m/s at an angle of 37.0° with the horizontal a. Determine the time taken by the projectile to hit point P at ground level. b. Determine the range
asked by Bridge on September 17, 2011 
English
I need to find the direct object in the sentences. 1. The Swedish chemist Alfred Nobel invented dynamite. DOdynamite 2.This invention made nobel a very wealthy man. DOman 3. The chemist established the Nobel Prizes with his money. DOmoney 4. These
asked by Sarah on September 25, 2007 
Statistics
Suppose that an automobile parts wholesaler claims that .5 percent of the car batteries in a shipment are defective. A random sample of 200 batteries is taken, and four are found to be defective. (a) Use the Poisson approximation to find the probability
asked by Krista on February 11, 2012 
Math
Suppose that an automobile parts wholesaler claims that .5 percent of the car batteries in a shipment are defective. A random sample of 200 batteries is taken, and four are found to be defective. (a) Use the Poisson approximation to find the probability
asked by Krista on February 11, 2012
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