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Questions Asked on August 7, 2012

My question is how do I estimate the product of 8.99 by 11.
1. 4 answers
2. asked by Math Geek
3. 1,402 views
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. 3,994 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. 576 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. 1,180 views
how do I work out the problem 5.2x 3.4= what.
1. 1 answer
2. asked by Anonymous
3. 343 views
if log (x) = -0.123, what does x equal?
1. 1 answer
2. asked by Elias
3. 609 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. 515 views
if log (x) = -0.123, what does x equal?
1. 1 answer
2. asked by Loralei
3. 776 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. 1,159 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. 388 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. 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. 625 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. 495 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. 461 views
If x-1/3y=3, then the value of 3x-y-6=?a) 15 b) 9 c) 6 d) 3 e) 0
1. 1 answer
2. asked by Grace
3. 358 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. 946 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. 546 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. 1,907 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. 509 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. 1,077 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. 732 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. 936 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. 605 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. 440 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. 762 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. 651 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. 433 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. 448 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. 601 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. 375 views
Compare and contrast possible compensation plans for the Food service manager and a reservation manager?
1. 0 answers
2. asked by love
3. 446 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. 702 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. 860 views
Compare and contrast possible compensation plans for the Food service manager and a reservation manager?
1. 1 answer
2. asked by love
3. 419 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. 1,555 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. 460 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. 450 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. 969 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. 1,111 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. 460 views
Solve for x: 9^x-3^x-8=0
1. 0 answers
2. asked by Jeconiah
3. 532 views
Solve for x: 9^x-3^x-8=0
1. 1 answer
2. asked by Jeconiah
3. 385 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. 461 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. 3,253 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. 976 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. 653 views
Solve for x: 9^x-3^x-8=0
1. 2 answers
2. asked by Kambi
3. 325 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. 923 views
Explain the factors on which choice of pying.roper contour interval depends in topographic surve
1. 1 answer
2. asked by rakesh
3. 466 views
Explain the types of Signals & Towers used in triangulation.
1. 1 answer
2. asked by rakesh
3. 1,632 views
What is the source of the sun's energy?
1. 1 answer
2. asked by David
3. 346 views
An 80 kg man on a 10 kg stretcher is being pulled upward with constant speed. What is the tension on the rope ?
1. 1 answer
2. asked by Anonymous
3. 375 views
1. f(x)=x^3+5does f(x) have an inverse? if so, find the inverse and decide if it is a function. 2. if f(x)= 3x+1 and g(x)=
1. 1 answer
2. asked by Carla
3. 350 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. 955 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. 1,286 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. 380 views
In a famous speech, William Jennings Bryan said/did what?
1. 1 answer
2. asked by Anonymous
3. 442 views
What is ecumenical worship and ecumenical prayer?pleassssse.thanks
1. 1 answer
2. asked by bing
3. 330 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. 1,048 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. 1,120 views
A 140 g, 90.0 mph fastball comes across the plate very nearly horizontally and is batted at90.0 mph at a 30.0O angle (above the
1. 0 answers
2. asked by Chad
3. 376 views
Describe 2 structures of a plant that help it survive living on the land.
1. 0 answers
2. asked by Fatima
3. 499 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. 503 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. 604 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. 531 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. 914 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. 883 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. 3,623 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. 3,126 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. 1,105 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. 595 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. 597 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. 1,930 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. 949 views
using excel to simulate probablilty, what uncertainties about the results would exist?
1. 0 answers
2. asked by wendell
3. 345 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. 1,260 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. 665 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. 833 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. 990 views
What do you think it means to use ethics or moral reasoning in your thinking?
1. 1 answer
2. asked by TIA
3. 399 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. 890 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. 529 views
(integral) e^3x dxA. e^3x+C B. 1/3e^3x+C C. e^4x+C D. 1/4e^4x+C Evaluate (integral) dx/(Square root 9-8x-x^2) A. sin^-1(x+4/5)+C
1. 1 answer
2. asked by Anonymous
3. 370 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. 895 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. 543 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. 444 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. 585 views
I still need to show my work for the days and years please help me. Thank you.
1. 1 answer
2. asked by Anonymous
3. 316 views
I tried multiplying 365*9 and also I tried 24*9 but it is not close to what I said abot the days being 3,653 and the hours being
1. 2 answers
2. asked by Anonymous
3. 314 views
I am nine years and eight months old.
1. 2 answers
2. asked by Anonymous
3. 289 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. 1,046 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. 628 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. 542 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. 935 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. 494 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. 818 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. 820 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. 1,095 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. 457 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. 436 views

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