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Questions Asked on August 7, 2012

A volume of 100mL of 1.00 M HCl solution is titrated with 1.00 M NaOH solution. You added the following quantities of 1.00 M
1. 1 answer
2. asked by Anon
3. 4,021 views
Your iron works has been contracted to design and build a 500-ft3 square-based, open-top, rectangular steel holding tank for a
1. 1 answer
2. asked by ibranian
3. 3,645 views
Your company can make x-hundred grade A tires and y-hundred grade B tires a day, where 0≤x≤4 and y= (40-10x)/(5-x). The
1. 3 answers
2. asked by ibranian
3. 3,268 views
A silo is to be made in the form of a cylinder surmounted by a hemisphere. The cost of construction per square foot of surface
1. 1 answer
2. asked by ibranian
3. 3,144 views
Hydrogen fluoride is used in the manufacture of Freons (which destroy ozone in the stratosphere) and in the production of
1. 3 answers
2. asked by Shawn
3. 1,944 views
A rectangular container is 5 cm. wide and 12 cm. long and contains water to a depth of 7 cm. A stone is placed in the water and
1. 2 answers
2. asked by Anonymous
3. 1,923 views
Explain the types of Signals & Towers used in triangulation.
1. 1 answer
2. asked by rakesh
3. 1,651 views
1. This experiment separates meat into an acetone-soluble part and an acetone-insoluble part. The calculations are based on the
1. 4 answers
2. asked by joan
3. 1,568 views
My question is how do I estimate the product of 8.99 by 11.
1. 4 answers
2. asked by Math Geek
3. 1,410 views
1. which number below is irrational?a)√4/9 b) √20 c)√121 Why is the number you chose irrational? 2. express in simplest
1. 1 answer
2. asked by Carla
3. 1,299 views
The perimeter of right triangle ABC is equal to the perimeter of isosceles triangle DEF. The lengths of the legs of the right
1. 7 answers
2. asked by ANONYMOUS
3. 1,279 views
According to Aristotle, ethos refers to:A. emotions. B. logic. C. ethics. D. none of the above
1. 3 answers
2. asked by kedie
3. 1,264 views
Brian rode his motorbike for 3 hours at 50 miles per hour and then rode the next 200 miles in 5 hours.What is the total distance
1. 7 answers
2. asked by Grace
3. 1,191 views
Solve the differential equation dy/dx = -xe^y and determine the equation of the curve through P(1,2)I tried solving the
1. 4 answers
2. asked by Robert
3. 1,180 views
4g of h2 and 32g of so2 are present in gaseous mixture at n.t.p the partial pressure of h2 is?
1. 1 answer
2. asked by rohini jha
3. 1,131 views
Tom has difficulty battling distractions while studying. Which of the following strategies would help him with this problem?A.
1. 3 answers
2. asked by Phillip
3. 1,127 views
If you eat 1/3 of the birthday cake and your friend eats 1/4 of the same birthday cake. Who ate more? Use pictures to explain
1. 4 answers
2. asked by Anonymou
3. 1,117 views
Medium that carries message signals from senders to receivers of communication is:A. television. B. radio. C. channel. D. mass
1. 3 answers
2. asked by kedie
3. 1,104 views
A right prism has a square base. The perimeter of the base is 24 m. and the height is 10 m. What is the surface area
1. 1 answer
2. asked by Anonymous
3. 1,086 views
A 10kg runaway grocery cart runs into a spring with spring constant 260 n/m and compresses it by 50 cm . Part A What was the
1. 1 answer
2. asked by shari
3. 1,057 views
Sophia runs twice as fast as her friend Mia. Mia runs 3 mph. How long will it take Sophia to run 6 miles? 9 miles?6x6 = 36 9x6 =
1. 4 answers
2. asked by Anonymous
3. 1,055 views
how can describing a present value of a stream of earnings be used to help a possible new hire overcome objections to a small
1. 1 answer
2. asked by wendy
3. 997 views
a spherical fishtank has radius of 25 cm. The tank is filled with water with a depth of 20 cm. By using integral find the volume
1. 1 answer
2. asked by ibranian
3. 993 views
. This experiment separates meat into an acetone-soluble part and an acetone-insoluble part. The calculations are based on the
1. 2 answers
2. asked by joan
3. 979 views
a ladder 15 meters long just reaches the top of a vertical wall. if the ladder makes an angle of 60 degrees with the wall. find
1. 2 answers
2. asked by angel
3. 970 views
A rectangular pyramid has the same height and base of a rectangular container where volume is 300 m^3 (cubic meter). what is the
1. 1 answer
2. asked by riza
3. 962 views
Figure your age in months, days and hours. since I am 9 years old I found out that i am 117 months, 3,563 days and 85,512 hours.
1. 1 answer
2. asked by Anonymous
3. 962 views
mike car traveled 237 miles on 7 9/10 gallons of gas, how many miles per gallon did he achieve? i multiply 7 by 10 and add 9
1. 1 answer
2. asked by @@@KEA
3. 947 views
the best physical activity is one that is_______ A enjoyable enough to bring along a snack. B enjoyable enough to be lulled to
1. 2 answers
2. asked by jessica
3. 947 views
A big ethical issue in any form of communication is:A. discussing politics. B. irrelevance. C. plagiarism. D. referring to
1. 10 answers
2. asked by kedie
3. 942 views
A mass of 100g strikes the wall with speed 5m/s at an angle of 60 and rebounds with the same speed. If the contact time is
1. 1 answer
2. asked by divanshu
3. 933 views
Draw a square, triangle, rhombus, and pentagon. Identify the types of line segments that make each shape (parallel,
1. 1 answer
2. asked by Anonymous
3. 931 views
Determine the pattern: What comes next?.1, 1, 2, 4, 7, _ .4, 9, 16, 25,_ Explain. I need help explaining. Thank you.
1. 1 answer
2. asked by Anonymous
3. 915 views
Given the rectangular-form point (–1, 4), which of the following is an approximate primaryrepresentation in polar form? A.
1. 1 answer
2. asked by Anonymous
3. 907 views
which has the least value?3130 L+38126 cl+ 3403 ml 394 kl+ 1425 Kl+ 490L please show work!
1. 2 answers
2. asked by Alyssa
3. 901 views
i have no idea how to do this! please help me :)1a. When sodium benzyloxide is reacted with excess acetic anhydride it produces
1. 0 answers
2. asked by Tasneem
3. 898 views
Early study of public speaking was known as:A. public communication. B. rhetoric. C. public relations. D. communication study.
1. 2 answers
2. asked by kedie
3. 888 views
alex has twice as much money as jennifer. jennifer has $6 less than shannon. together they have $54. How much money does each
1. 1 answer
2. asked by lee
3. 869 views
is it one of the parts of speeches or one of the parts of speech pl explain
1. 3 answers
2. asked by R S Telagathoty
3. 843 views
Find the centroid of the area bounded by the parabola y = 4 - x^2 and the x-axis.A. (0,1.6) B. (0,1.7) C. (0,1.8) D. (0,1.9)
1. 1 answer
2. asked by Cynthia
3. 843 views
Find the area under one arch of a cycloid describe by the parametric equations x=3(2Theta - sin 2Theta) and y= 3(1-cos2Theta).
1. 1 answer
2. asked by Anonymous
3. 841 views
Being the last of a long line of speakers refers to __________ context.A. sociopsychological B. physical C. cultural D. temporal
1. 5 answers
2. asked by kedie
3. 833 views
if log (x) = -0.123, what does x equal?
1. 1 answer
2. asked by Loralei
3. 781 views
If the surface area of a cube is 150e2 what is the volume of the cube?
1. 1 answer
2. asked by Grace
3. 769 views
The acceleration of an object g = -9.8 m/s^2. From the top of a building of 245 m., an object is thrown upwards at an initial
1. 2 answers
2. asked by Paul
3. 745 views
Prove that sin^2(Omega) - Cos^2(Omega) / tan(Omega) sin(Omega) + cos(Omega) tan(Omega) = cos(Omega) - cot (Omega) cos (omega)
1. 1 answer
2. asked by Anonymous
3. 712 views
Which is NOT a benefit of studying public speaking?A. Creates good first impression on others B. Communicates competence C.
1. 2 answers
2. asked by kedie
3. 693 views
One of the reactions that occurs in a blast furnace, where iron ore is converted to cast iron, is below.Fe2O3 + 3 CO 2 Fe + 3
1. 1 answer
2. asked by Shawn
3. 687 views
A cart is coasting at a speed v A along a straight and level road. When ten percent of thewagon’s mass is thrown off the
1. 2 answers
2. asked by Chad
3. 684 views
A block of mass m 1 sits at rest on a table over a hole in the table. From below the table, abullet of mass m 2 is fired
1. 1 answer
2. asked by Jason
3. 682 views
Two strings are adjusted to vibrate at exactly 224 Hz. Then the tension in one string is increased slightly. Afterward, three
1. 1 answer
2. asked by Caitlin
3. 681 views
Answers for Two Forces Act At Angle Of 120 Degrees The Bigger Force Is 60 Degree M And Resultant Is Perpendicular To The Smaller
1. 0 answers
2. asked by ramadevi
3. 672 views
Prove that sin^2(Omega) - Cos^2(Omega) / tan(Omega) sin(Omega) + cos(Omega) tan(Omega) = cos(Omega) - cot (Omega) cos (omega)
1. 2 answers
2. asked by Anonymous
3. 667 views
An air-hockey puck of mass m floats across the table essentially frictionless on a cushion ofair. This puck bumps nearly head-on
1. 1 answer
2. asked by Joe
3. 646 views
evaluate (integral) xe^2x dxA. 1/6x^2 e^3x+C B. 1/2xe^2x-1/2e^2x+C C. 1/2xe^2x-1/4e^2x+C D. 1/2x^2-1/8e^4x+C Evaluate (integral)
1. 2 answers
2. asked by Cynthia
3. 637 views
A hydrocarbon gas burned completely in O2 to give CO2 and H2O. It was found that 1volume of a hydrocarbon gas at STP produced
1. 1 answer
2. asked by Elie
3. 619 views
if log (x) = -0.123, what does x equal?
1. 1 answer
2. asked by Elias
3. 617 views
Your aunt arrives with a huge box. You hear strange noises coming from the box. Write a story about what’s inside.what i
1. 2 answers
2. asked by Celest
3. 617 views
The owner of a large company is conducting a survey about job satisfaction, including questions about salary, hours, stress, and
1. 1 answer
2. asked by Fatima
3. 615 views
I am reading this book called "The Last Book in the Universe" and I have to answer some questions and one of the questions asked
1. 2 answers
2. asked by Sara
3. 612 views
What general statements could you make about water resources in Africa south of the Sahara? Include rainfall, rivers, lakes, and
1. 1 answer
2. asked by Tempesta
3. 610 views
10. In which of the following sentences do you find a verb phrase?A. The crowed roared as the bull charged. B. I shall be all
1. 1 answer
2. asked by Anonymous
3. 599 views
Please help me explain How a nuclear reaction differs from a normal chemical reaction and give examples.
1. 1 answer
2. asked by Elie
3. 593 views
Complete the following chemical reaction. Label any precipitate that forms.KCl(aq) + AgNO3 (aq) �¨KNO3 (aq)+AgCl(s)
1. 1 answer
2. asked by Angela
3. 571 views
Hello, I just wanted to verify this definite integral and if my answer is good:a = 1 and b = 4 integral of (1 - 1/x^2)(x^2 +
1. 3 answers
2. asked by Paul
3. 564 views
Evaluate the following integralintegral 1 = a and b = 4 of sinx dx/(1+cos)^2 u = cosx du = -sinx dx so from here I don't know if
1. 9 answers
2. asked by Paul
3. 559 views
Dear Ms.Sue is the answer to 5lb.-13oz. 67oz. By the way your helping my future,I want to be a math and science teacher.
1. 1 answer
2. asked by Math Geek
3. 558 views
The owner of a large company is conducting a survey about job satisfaction, including questions about salary, hours, stress, and
1. 1 answer
2. asked by Fatima
3. 545 views
Solve for x: 9^x-3^x-8=0
1. 0 answers
2. asked by Jeconiah
3. 544 views
A 5.0 kg shell is fired vertically upward. At its max height of 350.0 m, it explodes into 3pieces. A 1.0 kg chunk lands 15.0 m
1. 1 answer
2. asked by Chad
3. 542 views
In a world of ____________, communication skills help us to interact with people whose backgrounds are different from our own.A.
1. 5 answers
2. asked by kedie
3. 542 views
Can somebody help me calculate the energy released when 1g of uranium 235 undergoes fission reaction.Explain each step when the
1. 0 answers
2. asked by Elie
3. 524 views
A hydrocarbon gas burned completely in O2 to give CO2 and H2O.It was found that one volume of hydrocarbon gas at STP produced
1. 1 answer
2. asked by Elie
3. 523 views
a merchant buys 2 quantities of rice at Rs60 and Rs40 per kg respectively .He pays a total of Rs 1000.On the other hand he paid
1. 1 answer
2. asked by TUHITUHI
3. 520 views
Shelly delivers the weekly local paper to neighborhoods in her town. House numbers are even on one side of the street and odd on
1. 2 answers
2. asked by Fatima
3. 519 views
Describe 2 structures of a plant that help it survive living on the land.
1. 0 answers
2. asked by Fatima
3. 506 views
How do I work the problem 5lb.-13oz.= what. Ms.Sue if you answer this question I'm sorry for bothering you so much.
1. 1 answer
2. asked by Math Geek
3. 505 views
How many gallons of water would it take to fill a 50m by 25 m by 1.5m pool? (1 Liter is 0.001m^3 and 1 gallon is 3.786 Liters)
1. 1 answer
2. asked by Winter
3. 505 views
Find the equation of the locus of the point P(x,y) which moves so that it's distance from the point (0,3) is equal to its
1. 1 answer
2. asked by Jiskhaa
3. 480 views
Explain the factors on which choice of pying.roper contour interval depends in topographic surve
1. 1 answer
2. asked by rakesh
3. 479 views
1a. When sodium benzyloxide is reacted with excess acetic anhydride it produces benzyl acetate and byproducts. What are those
1. 0 answers
2. asked by Tasneem
3. 478 views
Find the length in the first quadrant of the circle desribed by the polar equation r = 2sin theta + 4 cosTheta. The circle is
1. 0 answers
2. asked by Anonymous
3. 472 views
A rubber ball filled with air has a diameter of 21.7 cm and a mass of 0.523 kg. What force is required to hold the ball in
1. 0 answers
2. asked by SAUCEDO
3. 471 views
What does this poem mean?AMOK by Fatima Lin wilson He weaves his wife's limbs With those of her startled lover's. His sight
1. 0 answers
2. asked by Anonymous
3. 468 views
A rubber ball filled with air has a diameter of 21.7 cm and a mass of 0.523 kg. What force is required to hold the ball in
1. 1 answer
2. asked by SAUCEDO
3. 464 views
Compare and contrast possible compensation plans for the Food service manager and a reservation manager?
1. 0 answers
2. asked by love
3. 462 views
if a<b<c<d<e<110 and the average (arithmetic mean) of a,b,c,d,e is 100 what is the lease possible value of a
1. 3 answers
2. asked by Anonymous
3. 458 views
Given a function f(x) = squr(3 + 2x), on [-1,1], subdivided into 4 equally large intervals, calculate the Riemann sum SR4 =
1. 0 answers
2. asked by Robert
3. 457 views
In a famous speech, William Jennings Bryan said/did what?
1. 1 answer
2. asked by Anonymous
3. 455 views
I need to write the top ten reasons I am happy to be back in school. (6th grade). What would you write?
1. 2 answers
2. asked by Mike
3. 455 views
what is the lewis structure of c3h502 and the formal charge?
1. 1 answer
2. asked by gigi
3. 454 views
. Richard took a loan of 10,000 at a rate of 4%. If he paid $16,00 in interest, how many years did it take him to pay back the
1. 1 answer
2. asked by lawana
3. 449 views
other than the digit 3, what is a number that could belong in the box?1'3=1___ "1'3" is in exponents my answer is 1 am i right
1. 2 answers
2. asked by lidia
3. 446 views
Compare and contrast possible compensation plans for the Food service manager and a reservation manager?
1. 1 answer
2. asked by love
3. 428 views
What do you think it means to use ethics or moral reasoning in your thinking?
1. 1 answer
2. asked by TIA
3. 408 views
Solve for x: 9^x-3^x-8=0
1. 1 answer
2. asked by Jeconiah
3. 394 views
Thanks Ms. Sue for the website. My answer is 5.2x 3.4= 17.68
1. 1 answer
2. asked by Math Geek
3. 393 views
I just want to make sure im right. I wanted to know if the windows on the dome of the Ibn Tulun are arched?If you need pics go
1. 1 answer
2. asked by Anonymous
3. 388 views
How do I figure out whether or not (-1,-2) is a solution for the system.y=3x-1 2x+y=4
1. 1 answer
2. asked by Wanda
3. 388 views
Explain How Sean's Feelings Toward Vid And His Hobby Changed During The Beginning Middle And End Of The Story '' Stuck In
1. 0 answers
2. asked by marisol
3. 387 views

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