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Questions Asked on October 25, 2013

The value of y varies directly with x. If y = 64 when x is 16, what is x when y is 288?
1. 5 answers
2. asked by Chloe
3. 4,950 views
a 9 foot board is cut into two pieces .one is 3.5 feet longer than the other. how long is the longer piece?
1. 1 answer
2. asked by nick
3. 612 views
Assign oxidation states to all atoms in compound.C2H2O4 i already know the other 2 but how do i find C C - ? H - +1 O - -2
1. 1 answer
2. asked by Anonymous
3. 594 views
Stephen drove at a constant speed from Town X to Y at 9 A.M.yesterday. Half an hour later Cole drove from Town X to Y at A
1. 2 answers
2. asked by rain
3. 581 views
a costumer who has come to the store to browse will most likelya) rush through the aisles b) stroll to see what is new and
1. 3 answers
2. asked by victoria
3. 433 views
Can you check these problems, please?Translate each phrase into algebraic expression. 1. 5 more than D Ans: 5 + D 2. Twice a
1. 6 answers
2. asked by Alex
3. 542 views
a synopsis of a novel focuses ona) the main points of the story b) the point of view of the story c) the setting of the story d)
1. 1 answer
2. asked by victoria
3. 671 views
Having trouble solving this...Write the equation if a line that goes through (6,-1/2) and has an x-intercept of 5x-2y=-20 I
1. 2 answers
2. asked by Tim
3. 375 views
A rocket follows a parabolic trajectory. After t seconds, the vertical height of the rocket above the ground, in metres, is
1. 1 answer
2. asked by Lucas
3. 955 views
A 0.286g sample of carbon dioxide, CO2, has a volume of 585mL and a pressure of 495mmHg . What is the temperature, in kelvins
1. 5 answers
2. asked by ellie
3. 997 views
which of the following is a credit management decision?a. Purchasing a used car. b. investing your savings in a stock market c.
1. 1 answer
2. asked by Michelle
3. 1,709 views
What is a quartic function with only the two real zeros given?x = -4 and x = -1
1. 4 answers
2. asked by tabatha
3. 734 views
A 4.7 kg bag of groceries is in equilibrium on an incline of 26 degree. The acceleration of gravity is 9.81 m/s square. What is
1. 1 answer
2. asked by Auline
3. 664 views
v-7/5=2What does v equal? Please show all work.
1. 1 answer
2. asked by Sarah
3. 382 views
is it independent or dependent:The contract states that every day past the agreed upon completion date the project is not
1. 0 answers
2. asked by Teddy
3. 513 views
Calculate the amount of energy released if a total of 1.5 kg of hydrogen is fused into helium.
1. 0 answers
2. asked by Steven
3. 377 views
1). Describe why good communication is important.A: Good communication is important because it is a process through which two or
1. 7 answers
2. asked by Anonymous
3. 2,129 views
Solve this equation and check answerFraction→n/56=8
1. 1 answer
2. asked by Nina
3. 384 views
Covalent bonds are not affected by chemical reactions.true ir false
1. 1 answer
2. asked by hannah
3. 580 views
Stephen drove at a constant speed from Town X to Town Y at 9 A.M. yesterday. Half an hour later, Cole drove from Town X to Town
1. 1 answer
2. asked by Jade
3. 677 views
Using molar volume (STP) or the ideal gas law equation, determine the molar mass, g/mole, of each of the following:1.)11.1g of a
1. 4 answers
2. asked by anonomous
3. 1,115 views
__________ Management involves decisions regarding how much money to retain in a liquid form and how to allocate funds among
1. 1 answer
2. asked by Sheliah
3. 598 views
Did Neil Perry make any accomplishments in the movie?Also what did Todd Anderson sacrifice to reach his goal of pleasing his
1. 2 answers
2. asked by jennifer
3. 401 views
aesops's fables tell stories about people and animals
1. 2 answers
2. asked by daquarius
3. 705 views
A research balloon of total mass 225 kg is descending vertically with a downward acceleration of 1.4 m/s2. How much ballast must
1. 0 answers
2. asked by Liz
3. 605 views
Josh has decided to take a course at the local community college that could help him get a promotion at work. The course begins
1. 1 answer
2. asked by Michelle
3. 842 views
If the physical half-life of sulfur-35 is 87.1 days, and the biologic half-life in the testicle is 632 days, what is its
1. 2 answers
2. asked by Sarah
3. 925 views
what's the density of a cube of an unknown substance if mass is 45.2g and the side of a cube is 3.2cm?
1. 1 answer
2. asked by Nick
3. 549 views
f(x)=x^3-(4/x)find [f^(-1)(x)]' at x=6
1. 1 answer
2. asked by DW
3. 304 views
How do you find the intersection of the lines 5x + 2y = 60 and 3x + 2y = 45?
1. 1 answer
2. asked by Jess
3. 466 views
Find dy/dx by implicit differentiation given thattan(4x+y)=4x
1. 4 answers
2. asked by cal
3. 1,317 views
At a cafeteria, the automatic ice machine can completely fill itself in 20 minutes. During lunch time, customers can completely
1. 0 answers
2. asked by Stacey
3. 409 views
Markus jogs 4 mi around the track at an average rate of r mi/h. Then he cools down by walking 1 mi at a rate 3 mi/h slower. His
1. 1 answer
2. asked by Stacey
3. 509 views
Can you please tell me if I use this word correctly?Gallantry: The hero was ready for the gallantry that came with saving the
1. 3 answers
2. asked by Serena
3. 365 views
In what ways can you use this document to help answer the question: Early Jamestown: why did so many settler die?
1. 1 answer
2. asked by Isabella
3. 539 views
Suppose there is a temporary but significant increase in oil prices in an economy with an upward-sloping Short-Run Aggregate
1. 1 answer
2. asked by jen
3. 755 views
We need to show that 4 divides 1-n2 whenever n is an odd positive integer.If n is an odd positive integer then by definition n =
1. 0 answers
2. asked by Don(please check my math)
3. 509 views
The total volume of a new house is 800 m3. Before the heat is turned on, the air temperature inside is 10°C, and the relative
1. 0 answers
2. asked by vanessa
3. 712 views
Suppose there is a temporary but significant increase in oil prices in an economy with an upward-sloping Short-Run Aggregate
1. 0 answers
2. asked by jen
3. 565 views
I am still new to physics, so I'm having a rough time. When a 1kg metal pan containing 1kg of cold water is removed from a
1. 0 answers
2. asked by bbragg
3. 590 views
My previous question was marked science, but it's specifically a college physics question. Thanks.
1. 0 answers
2. asked by bbragg
3. 452 views
Ali runs 6 miles in 55 minutes. At the same rate, how many miles would he run in 44 minutes?
1. 3 answers
2. asked by fatuma
3. 1,702 views
Calculate the mass of AgCl that will dissolve in 100ml of 2 M NH3 ksp AgCl = 1.7x10^-10 and Kf of Ag(NH3)2 = 1.6x10^7
1. 1 answer
2. asked by Michelle
3. 718 views
Identify the italicized word or words in each sentenceSimon preferred LISTENING TO MUSIC as he did his homework a) infinitive
1. 2 answers
2. asked by victoria
3. 725 views
round .44857 to the nearest hundreths?
1. 1 answer
2. asked by donny
3. 509 views
Prove that if n is an odd positive integer, then 1 ≡ n2 (mod 4).
1. 1 answer
2. asked by Don
3. 1,087 views
Does anyone have a "Chemistry in Context 6th edition" by mcgraw and hill book? I don't have one and my homework is in there.
1. 0 answers
2. asked by michelle
3. 1,053 views
On average, froghopper insects have a mass of 12.3 mg and jump to a height of 428 mm. The takeoff velocity is achieved as the
1. 0 answers
2. asked by kendall
3. 1,120 views
On average, froghopper insects have a mass of 12.3 mg and jump to a height of 428 mm. The takeoff velocity is achieved as the
1. 0 answers
2. asked by kendall
3. 1,161 views
please help me how to solve cubic equation :h^3 - 36h^2 + 2356.6 = 0 thanks..
1. 1 answer
2. asked by anet
3. 286 views
A 0.490-kg block is attached to a horizontal spring that is at its equilibrium length, and whose force constant is 25.0N/m . The
1. 0 answers
2. asked by Lhaedy
3. 906 views
Problem 2- A boat has a velocity of 0.54 m/s southeast relative to the earth. The boat is on a river that is flowing 0.60 m/s
1. 1 answer
2. asked by Maryam
3. 422 views
How do I increase a fixed sum by 50% properly?
1. 3 answers
2. asked by Holly
3. 322 views
JUMPING OFF THE GROUND (10 points possible)A person of mass m jumps off the ground. Suppose the person pushes off the ground
1. 1 answer
2. asked by Anonymous
3. 474 views
A 700-kg car stopped at an intersection is rear-ended by a 1710-kg truck moving with a speed of 16.0m/s .1) If the car was in
1. 0 answers
2. asked by Lhaedy
3. 797 views
A: I bought a new car.B1: Congratulations on buying a new car. B2:Congratulations on having bought a new car. (Which response is
1. 1 answer
2. asked by rfvv
3. 472 views
Okay, I have some confusion on a lab question for chemistry.The question was if you were preforming a microscale extraction of a
1. 1 answer
2. asked by ramire2
3. 722 views
Consider the HF solution with the concentration of 5% (w/v). Calculate its concentration in the molarity. Use four significant
1. 1 answer
2. asked by Anonymous
3. 403 views
30 ml KMnO4 solution is required to titrate 25 ml M/50 oxalic acid solution.find the molarity of KMnO4 solution and g/L also.
1. 1 answer
2. asked by Prince
3. 825 views
Suppose X is a random variable and Y = aX + b is a linear function of X. Show that the correlation of X and Y is 1 if a < 0.
1. 3 answers
2. asked by Jerry
3. 430 views
A theater is presenting a program on drinking and driving for students and their parents. The proceeds will be donated to a
1. 1 answer
2. asked by Duke
3. 1,618 views
A small farm in Illinois has 110 acres of land available on which to grow corn and soybeans. The following table shows the
1. 0 answers
2. asked by Duke
3. 649 views
The total amount of interest on a loan of $6,000 for 150 days is $210.50. Using the ordinary interest method, what is the rate
1. 1 answer
2. asked by sue
3. 483 views
A weight lifter is raising a barbell of mass 120kg. He does this in two stages. At the end of the first stage he holds the
1. 1 answer
2. asked by Hussain
3. 618 views
I need help filling in the blanks for this price chain in marketing:Manufacturer's Price.............$15.55 Manufacturer's
1. 1 answer
2. asked by Jess
3. 581 views
Determine all values of x, (if any), at which the graph of the function has a horizontal tangent.y(x) = 6x/(x-9)^2 when i
1. 1 answer
2. asked by cal
3. 642 views
What is an equation for a direct variation whose graph passes through the point (–5, 3)?
1. 1 answer
2. asked by Georgia
3. 645 views
I have the sentence: Kyle seems calm despite his situation. Kyle is the subject, seems is the being verb, calm is a subject
1. 3 answers
2. asked by Grace
3. 500 views
Sam Long anticipates he will need approximately $225,000 in 15 years to cover his 3-year-old daughter’s college bills for a
1. 1 answer
2. asked by martha
3. 3,806 views
A superball of mass m, starting at rest, is dropped from a height hi above the ground and bounces back up to a height of hf. The
1. 2 answers
2. asked by Anonymous
3. 708 views
Balance these nuclear equations. Can some please help I don't understand these at all1. 35/17 Cl + 1n -> 35/16S + _____ 2.
1. 2 answers
2. asked by jasmine
3. 638 views
How do you write balanced equationsA. Neutron emission by 88Br B. Electron absorption by 116Sb C. Positron emission by 184Hg D.
1. 1 answer
2. asked by Alexus
3. 1,797 views
13feet ladder is placed 5feet away from the wall . the distance from the ground straight up to the top of the mall is 13 feet.
1. 1 answer
2. asked by victor
3. 464 views
An instrument-carrying projectile of mass m1 accidentally explodes at the top of its trajectory. The horizontal distance between
1. 0 answers
2. asked by Anonymous
3. 425 views
Solve the system of equations.2x - 4y = 3 -3x + 5y = 1
1. 1 answer
2. asked by Erin
3. 427 views
Use substitution to solve the system of equations given below.8x - 4y = 16 2x - y = 4
1. 1 answer
2. asked by Anon
3. 1,641 views
Use elimination to solve the system of equations.-x + 2y = 18 x + 8y = -38
1. 2 answers
2. asked by wHY
3. 759 views
organelles with an abundance of carotenoids but no chlorophyll
1. 0 answers
2. asked by Anonymous
3. 331 views
A bag contains x marbles. Half of the marbles are blue. Four less than the number of blue marbles are red. The remaining marbles
1. 1 answer
2. asked by Tomas
3. 545 views
I am a bit confused about what type of sentence this would be....Hurricane Katrina destroyed many homes in New Orleans it
1. 2 answers
2. asked by jack
3. 1,280 views
( IS MY ANSWER CORRECT ? )Read the following Papago song. Identify it's purpose. No talking, no talking. The snow is falling.
1. 2 answers
2. asked by Lisa
3. 730 views
I do not understand what visible and sharp focus mean.The instruction says.... When viewing the crossed hairs and the top hair
1. 0 answers
2. asked by Anonymous
3. 472 views
Is this correct?I do not understand what do these words mean. Is the word "do" necessary...? Or I do not understand what these
1. 1 answer
2. asked by Anonymous
3. 319 views
Ryan Miller wanted to make some money at a flea market. He purchased 55 small orchids from a nursery for a total of $233.75,
1. 1 answer
2. asked by takia
3. 830 views
After watching Roy Hargrove play the trumpet, Marcia decided that she wanted to be one.
1. 1 answer
2. asked by alex
3. 459 views
The terms 4x + 36, 2x - 6, and 3x - 27 are consecutive terms in an arithmetic sequence. What is the value of x ?
1. 2 answers
2. asked by amira
3. 1,025 views
N(t) = 100t / (t + 9)where t >=0 Find lim x approaching to infinity N(t)
1. 2 answers
2. asked by Jess
3. 409 views
In which sentence is the word but used as a preposition?A. Children should be seen but not heard. B. John liked baseball but not
1. 3 answers
2. asked by Cassie
3. 488 views
a large nuclear power plant generates electric energy at the rate of 1000 MW. how many joules of electricity does the plant
1. 1 answer
2. asked by Ali
3. 863 views
A 400 kg. wooden log is floating with 0.2 of its volume above water level. Given that the density of iron is 7.8 gram per
1. 0 answers
2. asked by Uddeshya
3. 441 views
The coefficient of restitution for a particular ball is 0.45. If he ball hits a surface traveling at 100 m/s its rebound speed
1. 0 answers
2. asked by SAM
3. 656 views
If 48 marbles are to be divided between Bill and Carl in the ration 3:5, how many marbles will Bill get?
1. 1 answer
2. asked by milton
3. 383 views
5. Complete the following sentence with a word or words that show a logical relationship.Joshua took a nap _______ sorting the
1. 0 answers
2. asked by Samantha
3. 512 views
Select the sentence that is punctuated correctly. (Points : 1)Sitting in the medical office waiting room, Veronica smiled
1. 2 answers
2. asked by anngelique
3. 584 views
Please help me. I only want to know if I've answered these correctly. Thank you.1. After the rioters in "The Pardoner's Tale"
1. 1 answer
2. asked by Eri Uchi
3. 2,344 views
A spherical balloon has a radius of 11 centimeters.If we increase the radius by 2 centimeters, how much did the volume increase?
1. 1 answer
2. asked by gloria
3. 347 views
Piensa en algunos ejemplos de como cambiarías los siguientes elementos de una conversación en una situación formal.Vocabulari
1. 1 answer
2. asked by unknown
3. 496 views
What is a substance that cannot be separated into simpler substances by physical or mechanical methods such as filtering,
1. 4 answers
2. asked by Jeff
3. 1,331 views
John walks 1.0 km north, turns and walks 1.2 km at 50 degrees north of due east, and then turns and walks .8 km at 25 degrees
1. 1 answer
2. asked by Eva
3. 828 views
Why do "price-maker" firms never want to produce in the inelastic part of the demand curve??
1. 0 answers
2. asked by Morgan
3. 360 views

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