Saturday
October 25, 2014

Posts by John


Total # Posts: 6,305

criminal law
conspiracy is an ______ crime a. accessory after the fact b. general intent c. specific intent d. structure is it B
October 26, 2011

criminal law
the law will not punish an ______ act a. ignorant b. reckless c. involuntary d. premeditated i think its C
October 26, 2011

Psychology
i think its C
October 26, 2011

physics
5.82N
October 25, 2011

calculus
f(x) = ln x, [1, 6] If it satisfies the hypotheses, find all numbers c that satisfy the conclusion of the Mean Value Theorem. (Enter your answers as a comma-separated list. If it does not satisfy the hypotheses, enter DNE).
October 24, 2011

psychology
1. psychologists who believe in _____ are most likely to attempt to understand diversity in ethnic background as an influence on behavior: a. individual differences b. free will c. determinism d. universal principles is it "A" 2. Dr. Hall believes that thought ...
October 24, 2011

Psychology
1. Often called the "father of modern psychology." William Wundt painstakingly examined the small pieces of behavior. He was not interested in personality mental disorders. He did study the cognitive elements of: a. thinking, perception, and consciousness b. hearing...
October 24, 2011

Psychology
1. Samantha is suffering from fatigue and sometimes cannot make herself get out of bed in the morning. She feels that the world is a sad, unhappy place and would like to be relieved of her existence. Dr. Powell and Samantha examine her feelings very closely and consider the ...
October 24, 2011

calculus
a splenical ballon is being inflated @ 10 cubic inches per secound. how fast is the radius of the ballon increasing when the surface area of the ballon is 2 pi square inches( answer to 4 decimal places)?
October 24, 2011

Grade 11 physics
a string can hold up 12 kg without breaking. You tie the string to a 30kg object sitting on ice and use it to pull the object horizontally 22m. Calculate the minimum possible time to complete the task
October 23, 2011

physics
A 95kg box initially at rest on a horizonal floor requires a 650N horizontal force to set it in motion. After the box is in motion, a horizontal force of 560N keeps it moving at a constant velocity. Determine uS and uK the clock and the floor.
October 21, 2011

algebra
i have tried alot of different ways of doing this problem but i cant find the right answer. QUESTION:2and2/3 plus 2/3 plus 1and1/3
October 20, 2011

math
if their are 72 students 2/3 of the students are 12 years old how many are 12 years old
October 20, 2011

Chemistry
Given that Kw for water is 2.4× 10–14 at 37 °C, compute the pH of a neutral aqueous solution at 37 °C, which is the normal human body temperature.
October 20, 2011

chemistry
[H+]= [ClO4-]= [OH-]=
October 20, 2011

physics
A car having an initial speed of 16 m/s is uniformly brought to rest in 4.0 s. How far does the car travel during this 4.0 s interval?
October 20, 2011

Calculus
Find the Critical Numbers? 1.) f(x) = 2x^3 + 3x^2 + 36x x=? 2.) g(t) = |5t − 4| t=?
October 20, 2011

math
For each right triangle, draw the rectangle made by drawing sides opposite the two shorter sides in the triangle. Find the area of each rectangle
October 19, 2011

physics
trying to raise a barrel using sections of pipe.The three objects are horizontal cylinders resting on level ground. The barrel has a mass of 100 kg and its diameter is 2.0m. Each pipe has a diameter of 0.50 m. What minimum horizontal force must his feet exert on the pipe to ...
October 19, 2011

calculus
Find the volume of the solid formed by rotating the region in the 1st quadrant enclosed by the curves y= x^(1/4) and y= x/64 about the y-axis.
October 18, 2011

English
5. A and B above
October 18, 2011

math
I need help on the quistion17yd x [x+(-4)]min if the formula is d=rt
October 18, 2011

Socials
Is billy bishop's diary a primary source? Evaluate it as a historical source. Please help. Not quite sure what this means. don't understand what the second part is telling me to do. thanks.
October 17, 2011

Socials (URGENT)
Why did the canadian government feel the need to control the economy, transportation and trade after war was declared in 1914? Was this a genuine need? Explain. Hi, I need some help on the second half of the question. Was it a genuine need? I can't find the answer anywhere...
October 17, 2011

Quote
can anyone please explain what this quote means? thank you "Man is nothing else but what he makes of himself.” ~Jean-Paul Sartre
October 17, 2011

organic chem
Calculate Percent Composition of the Unknown Mixture : Methanol BP 64.7 Toluene Bp 110.6
October 16, 2011

Geometry
Vw is bisected by xy and xz at x creating 3 angles if m< vxy= 6x-14 and m<yxz=2x+5 and m<wxz=2x-1 find the degree measures <vxy, <yxz, and <wxz
October 16, 2011

biology genetics
In Leghorn chickens, + stands for colored feathers and C represents white feathers. At an independently inherited gene, the allele + inhibits color expression, whereas I has no effect on color expression
October 16, 2011

law
its Service
October 15, 2011

law
The legal business is a __________ industry. (Points: 5) regulatory statutory service judicial is it "Statutory"
October 15, 2011

law
what do you think about A? Does that make sense to you
October 15, 2011

law
For an attorney, one of the most common negative aspects of the contingency fee is: (Points: 5) a. that the client may not pay him. b. the high degree of risk involved in the litigation. c. that the costs may be too high. d. that the judge may not grant the payment. Is it (B)
October 15, 2011

law
An alternative to an hourly rate is a/an __________ rate. (Points: 5) cost advertised family fixed Is it "Fixed"
October 15, 2011

calculus
If a snowball melts so that its surface area decreases at a rate of 4 cm2/min, find the rate at which the diameter decreases when the diameter is 9 cm.
October 15, 2011

Chemistry
Using enthalpies of formation, calculate the quantity of heat produced when 14.0 g of propane is completely combusted in air under standard conditions.
October 14, 2011

Geography
Thnx alot. :L
October 14, 2011

Geography
I also need a river tees map from cross fell to North sea
October 14, 2011

Geography
I need to write about the river tees AND about the source to mouth. Please please help me :( I have to redo do it by monday and I can only use the computer for 30 more minutes! Please F'ing help ME.
October 14, 2011

calculus
Use linear approximation to estimate the amount of paint in cubic centimeters needed to apply a coat of paint cm thick to a hemispherical dome with a diameter of meters.
October 14, 2011

Calculus
2079
October 13, 2011

calculus
Yeah, I originally got 18.9 km/h, but the website is not accepting my answer. Is there something else?
October 13, 2011

calculus
That's not right...
October 13, 2011

calculus
At noon, ship A is 110 km west of ship B. Ship A is sailing east at 25 km/h and ship B is sailing north at 15 km/h. How fast is the distance between the ships changing at 4:00 PM?
October 13, 2011

calculus
find the volume of the spherical segment with diameter 20inches and a zone area of 160 pi in2
October 12, 2011

chemistry
a 30.0ml sample of diprotic acid is titrated with .260M KOH. if 68.5ml is required to reach the equivalence point, what is the concentration of the acid?
October 12, 2011

OChem
hahah lol, my names not even john, i know you dont know me, because i dont know you hahahahahaha
October 12, 2011

OChem
just kidding, idk
October 12, 2011

OChem
all of them
October 12, 2011

calculus
y = (ln x)^(cos4x) Use logarithmic differentiation to find the derivative of the function.
October 11, 2011

Physics
You swing a 3.24-kg object in a vertical circle of radius 0.920 m. The speed of the object at the top of the circle is 3.25 m/s; the speed of the object at the bottom of the circle is 6.90 m/s. Find the tension in the rope tied to the object at: a) The top of the circle b) The...
October 10, 2011

Physics
An object of mass 1.4kg is placed 11.5 cm from the axis of a rotating turntable of variable speed. When the speed of the turntable is slowly increased, the object remains fixed on the turntable until a rate of 37 rpm is reached, at which point the object slides off. What is ...
October 10, 2011

physics
what is the net force needed to lift a full grocery sack weighing 210N uniformly?
October 10, 2011

Chemistry
How many milliliters of 0.250 M KMnO4 are needed to react with 3.36 g of Iron(II) sulfate, FeSO4? The reaction is as follows: 10FeSO4(aq) + 2KMnO4(aq) + 8H2SO4(aq) ¨ 5Fe2(SO4)3(aq) + 2MnSO4(aq) + K2SO4(aq) + 8 H2O(l
October 9, 2011

physics
An airplane flies 137 km due west from city A to city B and then 412 km in the direction of 46.5◦ north of west from city B to city C. What is the distance between city A and city C? Relative to city A, in what direction is city C? Answer with respect to due east, ...
October 9, 2011

calculus
Can anyone else elaborate?
October 9, 2011

calculus
y sin 12x = x cos 2y, (pi/2, pi/4) Find the tangent line to the curve at the given point. y=???
October 9, 2011

physics
What minimum force F must be exerted on the 4.1 kg cart in order for the 0.4 kg block not to fall? |--------| F |--------||-.4-| ------>|---4.1--| |--------| |--------| u=.49 between 4.1kg and .4 kg block
October 9, 2011

Math
Please show work. 9 1/10 + 7 2/5
October 8, 2011

Math
thank you
October 8, 2011

Math
Expressions please help p less than 5 p greater than 10 9 times the sum of p and 6
October 8, 2011

College Chemistry
What is the final temperature, in oC, after a 26.5 g piece of ice, at 0oC, is placed in a styrofoam cup with 122 g of water initially at 73.8oC the specific heat of water = 4.184 JK-1g-1 The heat of fusion of ice = 333 Jg-1
October 7, 2011

Chemistry
Ethanol (C2H5OH) boils at a temperature of 78.3oC. What amount of energy, in joules, is necessary to heat to boiling and then completely vaporize a 28.6 g sample of ethanol initially at a temperature of 10.8oC. The specific heat of ethanol is approximately constant at 2.44 JK-...
October 7, 2011

physics
What is its velocity when it returns to the level from which it started? Answer in units of m/s
October 6, 2011

chemistry
How many moles of oxygen combined with aluminum to form 3.8 moles of AL2O3?
October 6, 2011

college algebra
SKILL MAINTENANCE. Calculate: 2b + 8 – 3b = 10 + 11b – 2 – 12b
October 6, 2011

Statistics, Finance
If the distribution of returns for an asset has a variance of zero, then covariance of returns between that asset and the returns any other asset must equal zero. True or False
October 4, 2011

Chemistry
thanks DrBob222
October 4, 2011

Chemistry
How much 1,2-dibromocyclohexane should be obtained by adding bromine in carbon tetrachloride to 1g of cyclohexene
October 4, 2011

chemistry
How many grams of potassium permangate are needed to decolorized 1g of 2-pentene in basic solution
October 4, 2011

Socials
If I were to write an essay on the economic problems of developing countries, what should I write about? Please help. thanks.
October 4, 2011

college chem
Ethanol (C2H5OH) boils at a temperature of 78.3oC. What amount of energy, in joules, is necessary to heat to boiling and then completely vaporize a 20.0 g sample of ethanol initially at a temperature of 13.6oC. The specific heat of ethanol is approximately constant at 2.44 JK-...
October 4, 2011

physics
John is driving at 25m/s. When he brakes, he accelerates at the rate of -5.0m/s^2. How much time did it take him to stop? How far does it take him to stop?
October 3, 2011

physics
A 747 jetliner lands and begins to slow to a stop as it moves along the runway. The mass is 3.1 105 kg, its speed is 25.5 m/s, and the net braking force is 4.24 105 N.(a) What is its speed 7.45 s later?How far has it traveled in this time?
October 3, 2011

Physics
A plane weighing 220 kN (25 tons) lands on an aircraft carrier. The plane is moving horizontally at 67 m/s (150 mi/h) when its tail hook grabs hold of the arresting cables. The cables bring the plane to a stop in a distance of 84 m. (a) How much work is done on the plane by ...
October 3, 2011

physics
Two gears A and B are in contact. The radius of gear A is twice that of gear B. (a) when A’s angular velocity 6.00 Hz counter clockwise, what is B’s angular velocity? (b) If A’s radius to the tip of the teeth is 10.0 cm what is the linear speed of a point on the...
October 3, 2011

physics
The Earth rotates on its own axis once per day (24.0h). What is the tangential speed of the summit of Mt. Kilimanjaro (elevation 5895 m above sea level), which is located approximately on the equator, due to rotation of the Earth? The equatorial radius of Earth is 6378 km.
October 3, 2011

physics help
in a local diner a customer slides an empty coffee cup down the counter for a refill. the cup slides off the counter and strikes the floor at a distance d from the base of the counter. if the height of the counter is h. a) find an expression for the time t it takes the cup to ...
October 3, 2011

Physics
A motorist traveling at 15 m/s encounters a deer in the road 39 m ahead. If the maximum acceleration the vehicle’s brakes are capable of is −6 m/s2, what is the maximum reaction time of the motorist that will allow her or him to avoid hitting the deer? Answer in ...
October 2, 2011

GPA
Can you give me a GPA chart. Please Thank You !!!
October 1, 2011

Math
Find f(infinity) for the complex function: f(z) = (iz-5)/(8z+3i) Thanks, John
September 30, 2011

Science
Can someone please help Thank you. What are the main goals and strategies of green intelligence?
September 29, 2011

Science
Can someone please help me out with these two questions below thank you. 1. What waste disposal methods are available to humans and how might they be more effective? 2. What initiatives or incentives could governments create to better equip citizens for managing their own ...
September 28, 2011

physics
Steve, you are an idiot. A physics problem and why would you assume he threw up. No answer is easy like that.
September 27, 2011

calculus
what does 4 ( x - 5 ) = 4x - 20 equal if x equals 7
September 27, 2011

Algebra 1
290 miles
September 27, 2011

School in General
I was woundering on how exactly grades were curved normally. When instructors apply curves what is generally done? What happens if there's one person in a course that has a perfect score and the rest have like 80% of the points given out during the course. I was just ...
September 26, 2011

English (MLA format)
Hi, I was wondering what was the most proper way to incorporate a quote from a piece of work that is a quote from another piece of work. If this makes no sense... in my paper I'm quoting a quote from a document that we have discussed in class. Within this document the ...
September 26, 2011

Jiska hw help
How do i change my user's color ?
September 26, 2011

Science
What causes a chemical bond to form between atoms ?
September 26, 2011

Math
1170 students are going on trip. they are flying on 138 seat planes. all students must go and all must be seated. how many planes are needed to transport all of the students ?
September 26, 2011

hmyhss manjeri
he is right it doesn't
September 26, 2011

science
thanks
September 26, 2011

science
what causes a chemical bond to form between atoms ?
September 26, 2011

math
ja but all the passengers must go
September 26, 2011

math
there are 1170 students and all need to go on a trip. they will be flying on 138 seat planes. hm planes are neded to transport all the students.
September 26, 2011

Algebra
find any intercepts then graph the linear equation -x+3y=9
September 25, 2011

social studies
I believe its A but not sure.
September 25, 2011

social studies
The study of sensation and perception is important to a psychologist because perception and sensation are the foundation of: A-neurotransmitters and the brain's function. B-memory and how it is experienced in the world. C-the science of neuropsychology. D-learning, ...
September 25, 2011

social studies
:) thank you! D
September 25, 2011

social studies
Humans rely most heavily on the sense of __________, because evolution designed us to be more active during the daytime than at night. A-taste B-touch C-hearing D-sight
September 25, 2011

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