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2011
June

Questions Asked on June 1, 2011

The surface area of acone with height 15 cm is 500π square cm. Find the radius of the cone. Round your answer to two decimal
1. 1 answer
2. asked by John
3. 1,540 views
Simplify: cos x cos x----- + ----- sec x-1 sec x+1
1. 1 answer
2. asked by Anonymous
3. 836 views
Yesterday I went through all the paragraphs and wrote brief summaries of them in my words. here are a couple of questions with
1. 3 answers
2. asked by Emma
3. 601 views
A person pushes a 10.5-kg shopping cart at a constant velocity for a distance of 25.7 m on a flat horizontal surface. She pushes
1. 0 answers
2. asked by cswidener
3. 668 views
A maker of cubic number blocks packs a rectangular box so that there are 11 blocks along one edge, 8 blocks along the second
1. 1 answer
2. asked by Hayden
3. 555 views
Pasteurization of food.A. means keeping food refrigerated. B. destroys all bacteria,viruses and mold. C. destroys most
1. 2 answers
2. asked by Patty
3. 728 views
How many ways can a person select 3 movies to rent from the top ten rentals? Arrange them into a triple feature?
1. 1 answer
2. asked by Emma
3. 689 views
can someone overlook my answers to help with the questions that are wrong at let me know which ones are right.Bold = my answers
1. 5 answers
2. asked by Nadia
3. 2,279 views
In his famous sermon of 1095, Pope Urban II saw Christian Europe asA. only a small part of Europe and an even smaller part of
1. 2 answers
2. asked by bob
3. 1,032 views
A sound is traveling through air with a temperature of 35 0C. The sound wave has a wavelength of 0.75 meters. What is the
1. 2 answers
2. asked by LinWa
3. 908 views
how did some people hope to solve the problem of california’s isolation from the rest of the country?
1. 2 answers
2. asked by Annie
3. 1,019 views
50.00 mL of 1.0 M HCl and 50.00 mL of 1.0 M NaOH are mixed. The temperature is observed to increase by 10.0 degrees C. How much
1. 1 answer
2. asked by Sarah
3. 585 views
A:Create a polynomial function that satisfies the following conditions: has an initial height of 0 m. reaches a height of 450 m
1. 1 answer
2. asked by Goldie
3. 624 views
A radium-226 sample initially contains 0.112mol. How much radium-226 is left in the sample after 6400 years. The half-life of
1. 3 answers
2. asked by Gaby
3. 1,078 views
How do i find X in e^(0.50/x) on a scientific calc?do I use LN, and if so, could you pls tell me how I can plug it in?
1. 5 answers
2. asked by sue
3. 1,061 views
What information is presented in Louis Riel's summation?Information that is presented is that the Indians are suffering from
1. 0 answers
2. asked by Emma
3. 593 views
How do I prove the following Identity?sec x(sec x-cos x)=tan^2x If there is a certain website or suggestion to help with these
1. 2 answers
2. asked by Mel
3. 606 views
i need some postive and negative aspects of schools.i need help starting my intro can you help me thanks
1. 4 answers
2. asked by Allen
3. 541 views
12. Within the Islamic Empire, the Turkic peopleA. were completely integrated into the Arabic world. B. were mainly concerned
1. 7 answers
2. asked by bob
3. 591 views
The project i have to do is for art.Well basically i need to think of a yellow page advertisement design. As with all
1. 2 answers
2. asked by Kathy
3. 426 views
A total charge of 25 mC passes through a cross-sectional area of a nichrome wire in 10 s. What is the current in the wire?Choose
1. 1 answer
2. asked by ashley --- HELP PLEASEE!!!
3. 1,610 views
A total charge of 25 mC passes through a cross-sectional area of a nichrome wire in 10 s. How many electrons pass through the
1. 1 answer
2. asked by ashley --- HELP PLEASEE!!!
3. 1,166 views
I am so confused about this. Example: Martin y Jose ven el programa en la television. I am supposed to substitute el programa
1. 3 answers
2. asked by Lisa
3. 944 views
the economic security of the inca empire was based onintensive maize farming enviromental diversity extensive trade with the
1. 3 answers
2. asked by bob
3. 529 views
in abc, c=60 degrees,a=12, and b=5. find c.
1. 2 answers
2. asked by vett
3. 509 views
A six-sided die is rolled 20 times and a 5 is rolled 9 times.a) State a null and alternative hypothesis for the die being fair.
1. 2 answers
2. asked by Julie
3. 836 views
Are my Louis Riel Summation Answers still not good?
1. 2 answers
2. asked by Emma
3. 392 views
1. Quelles corvées est-ce que tu dois faire chez toi?Je dois faire la vaiselle, passer l'aspirateur, et sort la poubelle chez
1. 2 answers
2. asked by Sydney
3. 1,332 views
At football practice, players do a 20-minute warm-up before starting their practice drills. After the practice drills, they do a
1. 5 answers
2. asked by Bella
3. 833 views
John said that he had been working for the highway department for about 9.75 years. Which of the following could be the actual
1. 1 answer
2. asked by Sara
3. 430 views
In an equilibrium mixture of HCl, Cl2 and H2, the partial pressure of H2 is 4.2 mPa and that of Cl2 is 8.3 mPa. What is the
1. 6 answers
2. asked by jj
3. 820 views
A rigid container at 300kPa is heated to a new temerature of 30 degrees celcius and a new pressure of 350kPa what is the intial
1. 1 answer
2. asked by Jackie
3. 460 views
a piece of copper at 120 degrees celsius has exactly twice the mass of another piece of copper at 40 degrees celsius. The two
1. 1 answer
2. asked by Adam
3. 797 views
find an angle between 0 and & 2 pi that is coterminal with - 11 over 24 pi
1. 1 answer
2. asked by Sage
3. 697 views
23.7 grams of glucose(C6H12O6) are added to water to give a 246 ml of solution. what is the Molarity
1. 1 answer
2. asked by Jackie
3. 461 views
A chemistry teacher needs 2.5 liters of a sulfuric acid solution that is 20% sulfuric acid and 80% water . He has 2 liters of a
1. 1 answer
2. asked by Paul
3. 1,109 views
The following equilibrium concentrations were observed for the Haber process at 127 oC:[NH3] = 3.1 x 10-2 mol L-1 [N2] = 8.5 x
1. 3 answers
2. asked by xx
3. 930 views
Simplify cotx sin2x cscx
1. 1 answer
2. asked by nilii
3. 458 views
150 million years ago the continents were (closer together / farther apart) than they are now. South America and Africa used to
1. 1 answer
2. asked by sciencehelpplease?
3. 605 views
Choose the correct answer in parenthesis.150 million years ago the continents were ---(closer together / farther apart)--- than
1. 0 answers
2. asked by PHYSICALSCIENCE
3. 1,272 views
If 1.8x1014 J are given off in a nuclear reaction, how much matter is converted into energy? Not a clue as to how I would even
1. 1 answer
2. asked by Edmondsgal
3. 986 views
At football practice, players do a 20-minute warm-up before starting their practice drills. After the practice drills, they do a
1. 0 answers
2. asked by PLEASEEEE
3. 639 views
1. Why did Canada go to war in Korea and why was this war significant for Canada and the UN?Went to Korea to aid the south
1. 2 answers
2. asked by John
3. 617 views
At football practice, players do a 20-minute warm-up before starting their practice drills. After the practice drills, they do a
1. 2 answers
2. asked by HELP
3. 1,223 views
A rectangular prism with 2 little square bases of a radius of 1m. It's height or rectangular length is 5m. Please help me find
1. 1 answer
2. asked by Peter
3. 497 views
A rectangle is inscribed with its base on the x axis and its upper corners on the parabola y= 12 - x^2. What are the dimensions
1. 1 answer
2. asked by Marissa
3. 640 views
At football practice, players do a 20-minute warm-up before starting their practice drills. After the practice drills, they do a
1. 1 answer
2. asked by HELP ME PLSSSSSSSS
3. 1,155 views
Find the surface area of a right octagonal pyramid with height 2.5 yards, and its base has apothem length 1.5 yards.
1. 1 answer
2. asked by Jessica
3. 648 views
Using the balanced equation for this reaction, calculate the volume of CO2 that should be produced by the decomposition of 2.21g
1. 0 answers
2. asked by Dan
3. 745 views
A solid is composed of a cube with side length 6 meters and a hemisphere with diameter 6 meters. Find the volume of the solid.
1. 5 answers
2. asked by Peter
3. 2,439 views
help! im just a seventh grader!i need a problem made up for me about how to solve the surface area of a Dodecahedron so i can
1. 1 answer
2. asked by raquel
3. 420 views
a ball is thrown from a point 100m above the ground with speed 20m/s.find the velocity,direction and magnitude with which it
1. 0 answers
2. asked by saira
3. 586 views
John said that he had been working for the highway department for about 9.75 years. Which of the following could be the actual
1. 0 answers
2. asked by URGENT URGENT URGENT
3. 415 views
Write one paragraph (150 word minimum) about the most helpful information you have learned from your other second block course
1. 2 answers
2. asked by Angelina
3. 776 views
Is the White Australia Policy and the Immigration Restriction Act the same or different?
1. 1 answer
2. asked by History
3. 388 views
WHAT IS 2/6 OF $60
1. 2 answers
2. asked by IMMANUEL BROWN
3. 296 views
Can anyone help me connect how the movie Robocop connects to Fascism?
1. 0 answers
2. asked by John
3. 359 views
Can you please check these two sentences?1) He contrasts natural behaviour, which he regards as good to social behaviour, which
1. 1 answer
2. asked by Henry1
3. 636 views
3. A deposit of ___(i)___is made into an account paying an interest rate of 5% compounded annually. How many annual payments of
1. 0 answers
2. asked by erica
3. 486 views
if a force of 15N acts on a body in the direction of north and another force of 10N in south what is the resultant force acting
1. 2 answers
2. asked by preeti
3. 1,326 views
Help! The concentration of a solution of hydrochloric acid is 1•00 ± 0•05 mol dm−3 and the volume is 10•0 ± 0•1 cm3.
1. 0 answers
2. asked by Maya
3. 532 views
critical discuss human or environmental problem impacts on the community
1. 0 answers
2. asked by junior
3. 406 views
Hi, can someone explain how to solve this inequality...2x^3 - 7x^2 < 8x - 28 Thanks, Armando
1. 1 answer
2. asked by Armando
3. 501 views
what are some examples of suspensions?
1. 1 answer
2. asked by madison
3. 429 views
perform the indicated operations3 √6-6 √150
1. 1 answer
2. asked by Anonymous
3. 368 views
rationalize the denominator10/√21
1. 1 answer
2. asked by Anonymous
3. 392 views
a toy spring gun is used to shoot 28-g bullets vertically upward. the un deformed length is 150 mm, it is compressed to a length
1. 0 answers
2. asked by jenny
3. 759 views
the 3 lb block A rests on a surface for which the coefficient of kinetic is Mk=.30 determine the distance the 8-lb cylinder B
1. 1 answer
2. asked by jenny
3. 428 views
the 2lb box slides on the smooth curved ramp. if the box has a velocity of 30ft/s at A, determine the velocity of the box and
1. 1 answer
2. asked by jenny
3. 745 views
HeyWhat's a synonym for the word 'pantheon' where it applies to all the gods of a religion, say Ancient Egyptian? Thanks!
1. 3 answers
2. asked by Em
3. 747 views
the 2lb box slides on the smooth curved ramp. if the box has a velocity of 30ft/s at A, determine the velocity of the box and
1. 2 answers
2. asked by jenny
3. 931 views
im studying the poem entitled 'Aunt Jennifer's Tigers' by Adrianne Rich and in a review of this poem they say that 'poets use of
1. 1 answer
2. asked by Viola
3. 575 views
Describe the life style disease/behaviour and explain 5 factors
1. 8 answers
2. asked by mpume
3. 507 views
If Gianlorenzo Bernini's Apollo and Daphne were to be moved from the Galleria Borghese in Rome where it now stands into the
1. 2 answers
2. asked by Anonymous
3. 530 views
7x+5/0.4 + 5-3x/0.5 = 4x/0.25
1. 1 answer
2. asked by soumya
3. 286 views
Could you please check these adjectives referring to personality? Thank you very much.1) I'm outgoing, sensible, sincere, touchy
1. 1 answer
2. asked by Henry1
3. 526 views
I forgot to add these two sentences.Thank you. I'm annoyed with his behaviour. I'm annoyed/irritated/angry with him about his
1. 1 answer
2. asked by Henry1
3. 537 views
Find the rate of growth of the function a(x)=19(2.046^x
1. 1 answer
2. asked by Anonymous
3. 601 views
An air column in a glass tube is open at one end and closed at the other by a movable piston. The air in the tube is warmed
1. 1 answer
2. asked by sisca
3. 2,966 views
What is the epigrammatical style in poetry? And what could be the examples of it in the work of Emily Dickinson?
1. 3 answers
2. asked by Rebecca
3. 515 views
Why do only three types of regular polygons tesellate the plane and what are they?
1. 0 answers
2. asked by Missy
3. 397 views
Topic:the practice of high-risk sexual behaviour amongst the adolescence. Describe the life style behaviour and explain 5
1. 3 answers
2. asked by prince
3. 841 views
In certain ranges of a piano keyboard, more than one string is tuned to the same note to provide extra loudness. For example,
1. 0 answers
2. asked by sisca
3. 764 views
If 10,000 is invested at 4.8% simple interest, how long will it take for the account balance to grow to 11,200.
1. 2 answers
2. asked by Kendra
3. 1,142 views
How do I solve this equation?x+5 = sqrt(x+5)
1. 1 answer
2. asked by AvgJoe
3. 347 views
1. The sociologist surveyed the households in a small town. The random variable X represents the number of dependent children in
1. 1 answer
2. asked by LadyJustice85
3. 2,417 views
Give five difference between hardware and software?
1. 0 answers
2. asked by Shantanu
3. 395 views
What is the topic sentence? Nearly everyone is familiar with the dark silhouette of the giant saguaro, its arms thrust stiffly
1. 2 answers
2. asked by nathan
3. 515 views
23. "¿Qué enviaste?""_______" a. Una carta. b. un correo c. Una cuadra d. Un sello A? 25. Necesito comprar unos libros en
1. 3 answers
2. asked by mysterychicken
3. 1,046 views
In the book 1984, who wrote the song that the proles sing?
1. 1 answer
2. asked by Shatar
3. 582 views
If 200 mL of 3.70 M aqueous Ba(OH)2 and 980 mL of 0.837 M aqueous HClO4 are reacted stoichiometrically according to the balanced
1. 1 answer
2. asked by ChemGeek
3. 623 views
WHERE CAN I FIND STUFF ABOUT MERMAIDS PLEASE HELP ASAP!!!!
1. 3 answers
2. asked by Mady
3. 497 views
For some reason these ones were tricky for me :/30. "Mi abuela está en el hospital." "Qué lástima! _______" a. No vale la
1. 7 answers
2. asked by mysterychicken
3. 981 views
17. A research biologist has carried out an experiment on a random sample of 15 experimental plots in a field. Following the
1. 1 answer
2. asked by Anonymous
3. 1,720 views
What is the difference between executive and non executive pay? Contrast the principle diff between executive pay with
1. 1 answer
2. asked by Nicole
3. 556 views
Suppose it is known that a new treatment is successful the cases. If it is tried on 15 patients, find the probability [Use
1. 1 answer
2. asked by LadyJustice85
3. 497 views
1. Record your observations of the roots of the bean and radish plants in the appropriate data chart. Be sure to include a
1. 11 answers
2. asked by Sam
3. 6,152 views
How does respiratory and cardiovascular system obtain nutrients?
1. 0 answers
2. asked by mercedes
3. 512 views
X^2-14x+3=-10Ineed to know how to find the discriminant quadratic formula and by tabe and graph it Please help me
1. 0 answers
2. asked by David
3. 419 views
for math homework it is algebra and we have to use a ti-83 plus calculator to convert things, that's the one our teacher told
1. 1 answer
2. asked by Natalie
3. 517 views

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