Questions Asked on June 9, 2011

HELLP!! Can someone help me solve for y in this equation.?-4/5 = (y-2) / (4- (-1))
1. 3 answers
2. asked by Chelsea
3. 423 views
The heights of male students in a given university are normally distributed, with a mean of 70 inches and a standard deviation
1. 1 answer
2. asked by Tony
3. 1,209 views
The weight density of a quart of oil is 56.9 lb/cubic foot. The weight of the oil is 1.90lb.
1. 1 answer
2. asked by Jonathan
3. 414 views
explain pressure relations for air
1. 0 answers
2. asked by brit
3. 367 views
Would you have preferred to mine or to operate a business that supported the miners, if you had been an inhabitant of
1. 1 answer
2. asked by Emma
3. 632 views
The function g is defined below.g(x)=((x)^(2)-9x+14)/((x)^2-11x+24) Find all values of x that are NOT in the domain of g. If
1. 2 answers
2. asked by Rachal
3. 1,850 views
Heat energy is the energy associated with changes in internal energy. If no phase changes occur, the transfer of heat energy is
1. 1 answer
2. asked by Billy
3. 512 views
Would you have preferred to mine or to operate a business that supported the miners, if you had been an inhabitant of
1. 3 answers
2. asked by Emma
3. 654 views
In the sentence,"She sat down and watched."is down an adverb?
1. 1 answer
2. asked by Blake
3. 330 views
Could you please check these sentences?Thank you very much. 1) Finally, an albatross came through the fog and was greeted as if
1. 1 answer
2. asked by Henry
3. 1,087 views
During the early 1860s, what economic and social problems might have existed in Barkerville?People who had money could go off
1. 4 answers
2. asked by Emma
3. 487 views
I'm trying to graph a set of points with data, and I have been given the equation for the best fit line, but when I graph it,
1. 1 answer
2. asked by bryan
3. 695 views
my msth finals are tomorrow! please help ASAP. it is applying properties of rational expontents by multipyling. Here goes:
1. 1 answer
2. asked by Hailey
3. 613 views
Write the following as an radical expression.v^(4/5)
1. 1 answer
2. asked by Jessica
3. 437 views
find dy/dx implicit differentiationx^2y+y^2x=0 at x=-2, x=2
1. 4 answers
2. asked by renee
3. 977 views
Suppose that a random sample of 350 current customers results in 195 customers with a response of 9 or 10 representing customer
1. 1 answer
2. asked by Anonymous
3. 381 views
Larry has 36 sections of wooden fencing. Each section is 6 feet long. He plans on using all the sections to surround a
1. 1 answer
2. asked by Jared Neistein
3. 464 views
Larry has 36 sections of wooden fencing. Each section is 6 feet long. He plans on using all the sections to surround a
1. 1 answer
2. asked by Jared Neistein
3. 503 views
katie makes 70% of her shots from the free throw line . can you determine how many consecutive free throws she must make in
1. 5 answers
2. asked by amanda
3. 1,183 views
how many grams of each species will be present at the end when 0.500g of copper is added to 2.500g of AgNO3?Cu(s) + 2 AgNO3(aq)
1. 1 answer
2. asked by tc
3. 1,232 views
Solve 2(x-8) ^ 52
1. 1 answer
2. asked by Baileey
3. 340 views
I am going to list some decimals. Then I need to know if the order is correct from least to greatest..55 , .678 , .434 and .8 Is
1. 1 answer
2. asked by Anonymous
3. 321 views
When 3.761g of a hydrate of strontium chloride is heated to 60 degree C it forms strontium chloride dihydrate of mass 2.746g
1. 1 answer
2. asked by aryan
3. 3,447 views
1. A researcher is interested in whether students who attend private high schools have higher average SAT Scores than students
1. 1 answer
2. asked by Carl
3. 992 views
Does anyone on here use Writepoint to check your work??
1. 2 answers
2. asked by Nick
3. 333 views
Each year, Cathy invests $1,200 inher account. The account pays an interest rate of 6.3%. The formula to calculate the balance
1. 1 answer
2. asked by michelle
3. 964 views
What is motivating theory
1. 1 answer
2. asked by Bree-Bree
3. 291 views
The city of New Berlin is considering making several of its streets one-way. What is the maximum number of cars per hour that
1. 1 answer
2. asked by faye
3. 828 views
A basket of neglible wieght hangs from a vertical spring scale of constant force 1500N/m. If you sundally put a 3.0 Kg adobe
1. 0 answers
2. asked by Anonymous
3. 827 views
Wk 6Sec 12.7 #24 World population growth In 2008 the world population was 6.7 billion and the exponential growth rate was 1.14%
1. 1 answer
2. asked by mema
3. 1,307 views
Is the following reaction spontaneous at 25*C?delta s reaction = -217 J/K*mol delta H rxn = -1202 KJ 2Mg (s) + O2 (g) -> 2MgO
1. 2 answers
2. asked by ChemLover
3. 1,543 views
Canada, venezuela, kenya, france and new zealand, are qualified to compete in a final event of the olympics games. suppose that
1. 1 answer
2. asked by jewels
3. 544 views
What is the probable gas if it takes half the time to effuse as helium?
1. 0 answers
2. asked by kim
3. 99 views
Find a normal vector for a line which is parallel to 5x-6y-15=0plz explain in steps
1. 1 answer
2. asked by shark
3. 442 views
Largest 5 dizit number exactly divisible by 32 ?
1. 1 answer
2. asked by Sumit
3. 410 views
which of the following is the best statement about children who are abuseda]they most often come from impoverised families.
1. 3 answers
2. asked by sara
3. 1,344 views
I need help finding historical disasters associated with past earthquakes
1. 1 answer
2. asked by nikki
3. 446 views
Solve the logarithmic equation. Please show all of your work.Loga(x+4) + loga(x-4) = 4
1. 1 answer
2. asked by Bethany
3. 422 views
which of the following best describes achid who has been abuseda]child eager to answer your questions. b]child more mature than
1. 1 answer
2. asked by sara
3. 585 views
1.Find the domainf(x)=�ã(x^(2)-9) 2. Find all six trig functions for (-3,4)
1. 1 answer
2. asked by Mike
3. 415 views
A ball thrown at an angle of 40 degrees with respect to the ground strikes a building 10m away at a height of 3m above the
1. 1 answer
2. asked by Anonymous
3. 442 views
the question i need help with is: Classify the random variable as finite discrete, infinite discrete or continuous. The random
1. 1 answer
2. asked by Winnie
3. 1,426 views
name and give the formula for two cations that you think could be anailzed quantitatively by visible spectroscopy
1. 1 answer
2. asked by Anonymous
3. 351 views
log (little 3) X + log (little6) X = 2the answer is 3.9 can anyone please explain how do you get this answer? Thank you
1. 1 answer
2. asked by Tracy
3. 380 views
Can you begin a sentence like so.. Well dressed John was smart, funny, and everyone loved him.
1. 1 answer
2. asked by Denise
3. 380 views
Can someone show how to this question.Loga(x+3) + Loga(x-3) = 3 I don't know if I'm typing this correctly the a is the base. So,
1. 2 answers
2. asked by Greg
3. 821 views
Name the three products formed when tin(II) nitrate is heated.Thank you.
1. 3 answers
2. asked by Isa
3. 2,401 views
how can we calculwte the value ofCot 70 degree+4 cos 70 degree
1. 3 answers
2. asked by marley
3. 1,472 views
A boy drags a 100 N sled up a 20 degree slope at constant velocity. If the coefficient of friction between the sled and hill is
1. 2 answers
2. asked by amy
3. 1,400 views
how can we calculate the value ofSec50 degree+tan 50 degree
1. 1 answer
2. asked by marley
3. 567 views
how can we calculate the value ofCos 10+sin 10/cos 10- sin 10
1. 2 answers
2. asked by marley
3. 444 views
bruce wilson won 2 million in the state lottery. the lottery pays out the prize money in 20 annual installments of 100,000 each.
1. 1 answer
2. asked by will smithe
3. 944 views
If a1,a2,a3 represents first, second, third terms in A.P. if the first term is 2 and (a1 + a2 ) a3 is minimum thenthe common
1. 1 answer
2. asked by Harpreet Kaur
3. 978 views
A box is filled with 6 cans of tennis balls. If the emply space was filled with sand, how much sand is needed to fill the box?Ea
1. 1 answer
2. asked by jean
3. 525 views
You've just come up with an idea for an oil painting and you're anxious to get started. Which one of the following surfaces
1. 1 answer
2. asked by liliy
3. 391 views
Let Vector V(t) = 2pi t î + 2pi t ĵ.Find the vector V(1/3). Where is the vector after the next 1/3s? What is the angular
1. 1 answer
2. asked by Susan
3. 374 views
A plane drops a package of emergency rations to a stranded party of explorers the plane is traveling horizontally at 40m/s at a
1. 2 answers
2. asked by job
3. 1,451 views
the exterior angle in a pentagon have an extended ratio of 2 : 4 : 5 : 9 : 1 How Big is Each angle?
1. 1 answer
2. asked by Anonymous
3. 443 views
Q.1 Prove the following identities:-(i) tan^3x/1+tan^2x + cot^3x/1+cot^2 = 1-2sin^x cos^x/sinx cosx (ii)
1. 0 answers
2. asked by MATH...............
3. 972 views
A certain headache relief tablet is composed of monoprotic acetylsalicylic acid(C9H8O4(s)) and an inert filler. A 4.00 g tablet
1. 2 answers
2. asked by Maya
3. 1,214 views
suppose a computer that costs $3000 new is only worth after 3 years .What is the average annual rate of depreciation?
1. 0 answers
2. asked by nancy
3. 468 views
Find the average rate of change of f(x) 3x^2-4x from x=3 to x=6 .Simplify your answer as much as possible.
1. 1 answer
2. asked by Jessica
3. 2,448 views
Hello!What is the difference between switch off the TV and turn off the TV?
1. 1 answer
2. asked by Mark
3. 340 views
what is the focal length of a plane mirrior which is 4m tall?
1. 1 answer
2. asked by Daniel
3. 394 views
Consider a monopolist facing a demand curve given by P = 20 – q, where P is the market price and q is the quantity sold. The
1. 0 answers
2. asked by sisca
3. 641 views
five sentences oncarrot,potatoin general
1. 0 answers
2. asked by sita
3. 406 views
A line with a slope of -2 passes through the point (1, 7). What is the closest point on the line above (1, 7) which has whole
1. 1 answer
2. asked by chelsea
3. 422 views
if the measure of angle 1 is 6n+1 and of angle 4 is 4n+19 what is the measure of angle 2 ?
1. 1 answer
2. asked by cole
3. 1,149 views
show that AB // DC,A=(0,2),B=(4,-1),C=(1,-5),D=(-3,-2)?
1. 1 answer
2. asked by Anonymous
3. 301 views
three 10 ohm resistors are connected in parallel what is the equivalent resistance of the parallel combination?
1. 2 answers
2. asked by harold
3. 3,711 views
if a 10 microfarad capacitor and a 20 microfarad capacitor are connected in series what if the equivalent capacitance of the
1. 1 answer
2. asked by harold
3. 1,099 views
if a+2b+c=4 then find the maximum value of ab+bc+ca
1. 1 answer
2. asked by rohan
3. 735 views
What will be the result when ketone is added with ethylene glycol and TsOH?
1. 0 answers
2. asked by Stephanie
3. 411 views
In a particular class, there are 3 freshmen, 5 sophomores, 11 juniors, and 2 seniors. If the instructor randomly chooses a
1. 2 answers
2. asked by Anonymous
3. 2,263 views
when a bar magnet is moved toward a stationary conducting loop which direction does the induced current in the loop flow?
1. 1 answer
2. asked by harold
3. 491 views
how to prove that(a^2-b^2)^3+(b^2-c^2)^3+(c^2-a^2)^3=3 (a^2-b^2)(b^2-c^2)(c^2-a^2) please help
1. 1 answer
2. asked by pavatharani
3. 304 views
Use the IVT to show that there is a root of the equation 4x^3-6x^2+3x-2=0 between 1 and 2? (please give a full answer with
1. 1 answer
2. asked by Sivakumar
3. 1,276 views
Refer to the diagram. AD = 24 cm; AC = 1/3 AD; DE = 18 cm; ∆ ABC ~ ∆ AED. AB=
1. 1 answer
2. asked by Anonymous
3. 397 views
how much low fat milk (1%) fat and how much whole milk (4%) fat should be mixed to make 5 gal of reduced fat mild 2%
1. 1 answer
2. asked by Linsey
3. 688 views
3 questions if you can help me.1. Calculate the number of subsets and the number of proper subsets for the set. {x|x is a day of
1. 1 answer
2. asked by Roger
3. 684 views
What are the social classes of Poland?
1. 1 answer
2. asked by Karan
3. 512 views
How many grams of Mg are needed to react completely with 3.80 L of a 2.50 M HF solution?Mg + 2HF MgF2 + H2
1. 2 answers
2. asked by Ashley
3. 701 views
Can youplease help me choose the correct word to use?I don't know (who/whom)I should call to babysit?
1. 3 answers
2. asked by Tori
3. 394 views
Prove that the product of three consecutive even numbers is divisible by 48
1. 3 answers
2. asked by Abdulhalim
3. 4,259 views
Given f(x)=sqrt(x) and g(x)= 6x -5,find f+g, f-g, f*g, and f/g
1. 2 answers
2. asked by CheezyReezy
3. 375 views
Mulitple ChoiceFind cos0 if sin0=3/5 and 90 degrees<0<180 degrees. A.)4/5 B.)-4/5 C.)(Sq root 34)/5 D.)(- sq root 34)/5
1. 1 answer
2. asked by HotMath
3. 412 views
3 questions if you can help me.1. Calculate the number of subsets and the number of proper subsets for the set. {x|x is a day of
1. 1 answer
2. asked by Roger
3. 821 views
Simplify(Multiple Choice)(1-csc^2 0)/(cot^2 0) A.)-1 B.)1 C.)tan^2 0 D.)1/sin^4 0
1. 1 answer
2. asked by HotMath
3. 427 views
Multiple ChoiceWhich expression is NOT equivalent to 1? (theta) means 0 with dash in it. A.)sin^2 (theta)+cot^2 (theta) sin^2
1. 0 answers
2. asked by HotMath
3. 776 views
I need a couple good examples are used in descriptive research in psyschology?
1. 1 answer
2. asked by Sharon
3. 498 views
Hi,can someone help me with intercepts. find the intercepts of f(x) = x^2 - 6x - 2 can someone show how to work this problem.
1. 1 answer
2. asked by CheezyReezy
3. 691 views
Multiple Choice (theta) means the symbol 0 with the dash in it.1.)Which expression is equivalent to
1. 2 answers
2. asked by HotMath
3. 1,400 views
Zinc metal reacts with hydrochloric acid to produce hydrogen gas according to the equation below. What volume of hydrogen at STP
1. 2 answers
2. asked by katydid
3. 1,605 views
Calculate the common difference of 8; 16; 24
1. 3 answers
2. asked by Khoza Maria
3. 421 views
Identify the complete adjective clause and the word it modifies.I elected to take astronomy, which is not a required course.
1. 2 answers
2. asked by Daniel
3. 828 views
Identify the complete adjective clause and the omitted introductory word.The car I drive has 50,000 miles on the odometer.
1. 4 answers
2. asked by Daniel
3. 716 views
Identify the complete adjective clause and the omitted introductory word.Is he the man you saw at the coffee shop?
1. 1 answer
2. asked by Daniel
3. 580 views
can someone help me find a way to remember the order of operations!? thanks.
1. 1 answer
2. asked by anonymous.
3. 440 views
Identify the complete adjective clause and the word it modifies.This course deals with facts that everyone should know.
1. 1 answer
2. asked by Daniel
3. 801 views
Identify the complete adjective clause and the word it modifies.Many Californians who own homes live on hillsides.
1. 2 answers
2. asked by Daniel
3. 717 views

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