Questions Asked on November 12, 2011

Boxes are made by cutting 8cm squares from the corners of sheets of cardboard and then folding. The sheets of cardboard are 6cm
1. 4 answers
2. asked by Mike
3. 2,667 views
A beam has a mass M and length L. A point mass m is located in distance d from the end of the beam and the point mass and the
1. 0 answers
2. asked by Amber
3. 396 views
Suppose that the height of male students at a large university is normally distributed with a mean of 69 inches and a standard
1. 2 answers
2. asked by Agnes
3. 1,608 views
Base of a triangle is 12 inches longer than twice the length of altitude x. Write polynomial area of triangle.
1. 2 answers
2. asked by Alice
3. 650 views
Can you simplify the fraction 63/323? I've tried....
1. 3 answers
2. asked by Annie
3. 347 views
What is the meaning of this stanza?Money maketh festival, Wine she buys, and beds can strow; Round the necks of captains tall,
1. 0 answers
2. asked by Alexis
3. 483 views
calculate the hydronium ion concentration in 0.125M formic acid, HCHO2Ka= 1.8 x 10-4 can you show me the steps pls
1. 5 answers
2. asked by Monique
3. 1,157 views
calculate the pH of a buffer solution containing 0.200M acetic acid, HC2H3O2, plus 0.150M sodium acetate. The dissociation
1. 12 answers
2. asked by Monique
3. 1,920 views
A star is 300 light years away from Earth. If the speed of light is 3 X 10^5 km/s, calculate the distance the star is from
1. 4 answers
2. asked by Shobhi
3. 2,383 views
Suppose a population distribution of SAT scores has population mean 500 and population standard deviation 100. What is the mean
1. 0 answers
2. asked by Emmily
3. 565 views
A record has an angular speed of 47 rev/min. Through what angle does it rotate in 1.07 s? Answer in units of ra
1. 0 answers
2. asked by Tom
3. 414 views
Suppose that the microwave radiation has a wavelength of 10.8cm . How many photons are required to heat 295ml of coffee from
1. 2 answers
2. asked by Anna
3. 783 views
Calculate the pH buffer made by combing 50.0 mL of 1.00M ammonia and 50.0mL of ammonium nitrate. Can I use the same formula? If
1. 6 answers
2. asked by Monique
3. 600 views
Find the lengths of the sides of the triangle with dimensions 2x, 2x-3, 15
1. 2 answers
2. asked by Donna
3. 466 views
For the reaction 2 N2O <===>O2 + 2 N2 what happens to the equilibrium position if the pressure is increased
1. 1 answer
2. asked by Monique
3. 579 views
What is the ÄH°vap of a liquid that has a vapor pressure of 641 torr at 81.7°C and a boiling point of 91.1°C at 1 atm?
1. 1 answer
2. asked by Celeste
3. 517 views
What distance will a 10 hp motor lift a 2000 lb elevator in 30 s? What was the average velocity of this elevator during the
1. 2 answers
2. asked by Jessica
3. 721 views
Which is NOT a solution? 1 metal alloys, 2 ice in water, 3 sugar in water, 4 vinegar in water.......the answer is ice in water
1. 1 answer
2. asked by Mindy
3. 577 views
how would you differentiate (-(x^2+1)^{1/2))/(1/2)+ln(x+(x^2+1)^(1/2)
1. 1 answer
2. asked by Joey
3. 318 views
I need help with socials homework. Have written parapgraphs below but need help with answers. Tried myself to get them but not
1. 3 answers
2. asked by Mohammad
3. 599 views
How can I get the coordinates of major industries in Riverside county added to a ArcMap?...Its a project and i need some help
1. 0 answers
2. asked by Rose
3. 365 views
Divide the sum of x^2+4x-1 & 2x-2 by -3x^4
1. 0 answers
2. asked by Alice
3. 313 views
another same paragraph question.In the early months of the war, Mackenzie King hoped that Canada's contribution to the war
1. 2 answers
2. asked by Mohammad
3. 696 views
Compare Canadians' reaction to the announcement of World War I with that of World War II. Why did many people volunteer?Well
1. 2 answers
2. asked by Mohammad
3. 1,018 views
For all of the following use the five step process to solve the problem in the question, that is, state the null hypothesis, the
1. 2 answers
2. asked by Kristi
3. 775 views
is the ordered pair a solution of the inequality? (6,15); 8y-9x>8
1. 1 answer
2. asked by nina
3. 639 views
On average, 30-minute television sitcoms have 22 minutes of programming.If a probability distribution for minutes of programming
1. 2 answers
2. asked by Michelle
3. 1,465 views
On average, 30-minute television sitcoms have 22 minutes of programming.If a probability distribution for minutes of programming
1. 0 answers
2. asked by Michelle
3. 664 views
On average, 30-minute television sitcoms have 22 minutes of programming.If a probability distribution for minutes of programming
1. 0 answers
2. asked by Michelle
3. 814 views
The current in a typical mississippi river shipping route flows at a rate of 4mph. In order for a barge to travel 24mi upriver
1. 1 answer
2. asked by pamela
3. 480 views
Name 3 buffers that exist in the human body? Include the conjugate and acid base pairs
1. 1 answer
2. asked by Monique
3. 641 views
paragraph questionWith the declaration of the war, the Canadian government immediately became much more involved in the planning
1. 0 answers
2. asked by Mohammad
3. 473 views
a helicopter has a speed relative to the air of 76km/h northeast. The speed of the wind relative to the ground is 28km/h south.
1. 0 answers
2. asked by jen
3. 388 views
A 86 kg clock initially at rest on a horizontal floor requires a 649 N horizontal force to set it in motion. After the clock is
1. 0 answers
2. asked by mary
3. 655 views
Compare shakespeare sonnet 130 and edmund sonnet 130
1. 0 answers
2. asked by malik jackson
3. 433 views
An 83.2-kg propeller blade measures 2.24m end to end. Model the blade as a thin rod rotating about its center of mass. It's
1. 1 answer
2. asked by Tyler
3. 1,061 views
Water flows at 0.865 m/s from a hot water heater, through a 450kPa pressure regulator. The pressure in the pipe supplying an
1. 0 answers
2. asked by mohammad
3. 721 views
Water flows through a 1.2 cm diameter pipe into a 155 L bathtub, which it fills in 8 min.What is the speed of the water in the
1. 2 answers
2. asked by mohammad
3. 531 views
Water flows through a 1.2 cm diameter pipe into a 155 L bathtub, which it fills in 8 min.What is the speed of the water in the
1. 0 answers
2. asked by mohammad
3. 518 views
# 1.1(1 pts.) Roger is experiencing a memory loss that may be related to recently contracting herpes. Which of the following
1. 7 answers
2. asked by adeniyi
3. 2,343 views
3. Based on your answers to Questions 1 and 2, should Leisure Products accept the Southeast order?
1. 1 answer
2. asked by cindy
3. 407 views
can someone check?Which has greater volume: 1 kg of gold or 1 kg of water? a. The gold has greater volume. b. The water has
1. 1 answer
2. asked by Lisa
3. 927 views
Which of the following structures are tubes?A. Frontal, maxillary, sphenoidal, ethmoidal B. Eustachian, pharynx, bronchi C.
1. 2 answers
2. asked by sarah
3. 497 views
A stone is tied to a string (length = 1.05 m) and whirled in a circle at the same constant speed in two different ways. First,
1. 1 answer
2. asked by nelson
3. 766 views
A firm has a balance in its account receivable account and decides to sell the receivables to a factos without recourse. the
1. 1 answer
2. asked by Leidy
3. 456 views
a tourist drops 1-liter water filled baloon from the top of the Washington monument (170 m high).If air resistance is negligible
1. 1 answer
2. asked by Fildzah Istiqomah
3. 938 views
a tourist drops 1-liter water filled balloon from the top of the Washington monument (170 m high).If air resistance is
1. 1 answer
2. asked by Izthy Fildzah
3. 500 views
I did some of the corrections myself (in parentheses). Could you please check them?1) I like doing (making/baking) cakes and
1. 1 answer
2. asked by Henry2
3. 497 views
Predict which member of each pair has higher ionization energy? A) Al3 or Al+ B)Ca or Sr C)F or Ne ,explain please help me i
1. 1 answer
2. asked by Meron
3. 489 views
HelloI have a question for all teachers. I teach English and German as a second language. I started working at a new school last
1. 1 answer
2. asked by tee
3. 556 views
Determine which is larger member of each pair A) Mg2+ or Al3+ B) N3- or O2-? Explain
1. 2 answers
2. asked by Meron
3. 504 views
like -3 (-27) division and (1/64)3 3 on top like how do you do that ?
1. 1 answer
2. asked by samsonite
3. 255 views
If a pitcher threw a baseball straight up at 32 meters per second, what was the ball's velocity after 2.5 seconds?
1. 1 answer
2. asked by ej
3. 444 views
a ball moves up a hill with an initial velocity of 3m/s. four seconds later, it is moving down the hill at 9.0m/s. find the
1. 1 answer
2. asked by osama
3. 591 views
a ball moves up a hill with an initial velocity of 3m/s. four seconds later, it is moving down the hill at 9.0m/s. find the
1. 1 answer
2. asked by osama
3. 803 views
hi ,can someone enlighten me oh how financial statement helps in assessing the performance of a business.
1. 2 answers
2. asked by Anonymous
3. 1,026 views
I urgently need your help to check these sentences. Thank you.1) 2) I don't think our school can organize a first meeting so
1. 3 answers
2. asked by Henry2
3. 619 views
A 1.5-kg cart is pulled with a force of 7.3 N at an angle of 40° above the horizontal. If a kinetic friction force of 3.2 N
1. 1 answer
2. asked by joe
3. 4,131 views
Please help me how to do this:1) 1 + sina*cosa / (cosa + sina)^2 = 2) sina + cosa / 1- 2sin^2a =
1. 2 answers
2. asked by Evelina
3. 448 views
Hi;I was wondering if my grammar looks good. Thank you I think teaching fables to children is a positive thing because fables
1. 4 answers
2. asked by zahra
3. 1,072 views
Name the property of inequality that justifies the following statement: If BC+DE<FG+DE, then BC<FG.Subtraction Property of
1. 3 answers
2. asked by Lily
3. 1,827 views
Suppose that the equilibrium quantity in the market for widgets has been 200 per month. Then a tax of $5 per widget is imposed
1. 1 answer
2. asked by Samantha
3. 979 views
It is projected that t months from now, the average price per unit for gods in a certain sector of the economy will be P(t) =
1. 1 answer
2. asked by namuun
3. 646 views
This is actually maths homework but the question sounds like geography:1)Why do you think the UK is so high up in the list for
1. 0 answers
2. asked by Nabiha
3. 872 views
i need to do make a presentation on my favourite song how do i do it.my favourite song is moves like jagger
1. 0 answers
2. asked by alex
3. 407 views
3P+(2-3P)>28show work with answer please because I don't understand how to do this inequality.
1. 2 answers
2. asked by Angel
3. 442 views
Multiply and simplify by factoring∜10,000*∜10,000,000 I get ∜100^9 I hope this is correct
1. 3 answers
2. asked by Allison
3. 407 views
I have difficulty in finding examples of the following verbs followed by the -ing form .1) They always argued about letting her
1. 1 answer
2. asked by Henry2
3. 473 views
I left out the following sentences. Thank you very much.2) I’m fond of listening to country music. I’m sad about getting low
1. 2 answers
2. asked by Henry2
3. 623 views
rewrite with rational exponents(9�ã5x^4y)^3 would this be (15x^64y^3)1/9 help
1. 0 answers
2. asked by Allison
3. 440 views
The sunset review process hasa. eliminated a few government agencies. b. dramatically reduced the number of state government
1. 0 answers
2. asked by HM
3. 711 views
The Texas attorney general dealsa. mostly with criminal matters. b. with civil and criminal matters equally. c. mostly with
1. 2 answers
2. asked by HM
3. 550 views
multiply�ã7(�ã10-�ã6) so would this be �ã70-�ã42
1. 0 answers
2. asked by Allison
3. 326 views
Multiply(4�ã6-12�ã5)(2�ã6+6�ã5) Would the answer be 8�ã64-72�ã25 I don�ft think I am supposed to multiply the 4 and
1. 2 answers
2. asked by Allison
3. 398 views
What is the rule for this function table?Input 3. 5 11 Output 13 21 45
1. 1 answer
2. asked by Sue
3. 343 views
How to do this one?(sina/1-cosa) + (1-cosa/sina) = Also, wanted to ask if I did another one right: 1 - sin^2a + tg^2a * cos^2a =
1. 2 answers
2. asked by Evelina
3. 481 views
I am in need of some help with my 4-6 paragraph summaries on discrimination. I posted yesterday but couldn't get the paper going
1. 2 answers
2. asked by Keri Ann
3. 566 views
write an equivalent expression using radical notation625 3/4 would this be 1/5^4 Otherwise I am lost
1. 1 answer
2. asked by Allison
3. 468 views
2. Which of the following sentence(s) is written in the active voice? (Points : 5)Jennifer wrote the examination. The
1. 1 answer
2. asked by Anonymous
3. 534 views
the second derivative of (sqrt((2x^3)+(6x)+(8)))
1. 1 answer
2. asked by esmat
3. 328 views
construct three different arguments that display distinict fallacies. Give qan explanation of why each makes a mistake in
1. 1 answer
2. asked by mary smith
3. 1,071 views
What is the speed of a transverse wave in a rope of length 1.50 m and mass 69.0 g under a tension of 500 N?
1. 1 answer
2. asked by Aimee
3. 612 views
Ming dropped a package of 8 light bulbs and 2 of the bulbs broke. Write two equivalent fractions to represent the fraction of
1. 2 answers
2. asked by Lisa
3. 633 views
For the following function f(x)=2x^4-6x^2+2x-1. Find the maximum number of real zeros and Use Descartes's rule of signs to
1. 1 answer
2. asked by Monse
3. 731 views
Help:Divide: (35b^3+ 25b^2 + 30b +44) divided by (5b + 5)
1. 0 answers
2. asked by jane
3. 442 views
Please help:Multiply and simplify: (5sqrt:5 - 10sqrt:3)(2sqrt:5 + 4sqrt:3)
1. 1 answer
2. asked by jane
3. 796 views
Please I do not know how to figure this out:Identify the degree of each term of the polynormial and the degree of the
1. 1 answer
2. asked by jane
3. 487 views
Again I have no clue in figuring out this problem, please help:(3s^4-3s^3+3s^2+13s-6) + (s^5+8s^3+6s^2-3s+3) + (-6s^4+s^2-7s-6)=
1. 1 answer
2. asked by jane
3. 451 views
find the inverse of the function, graph the inverse function, determine the domain, range and asympotoesf(x)= e^-x/(2)+4
1. 0 answers
2. asked by mz tee
3. 542 views
solve the inequality and write the answer using interval notation50/(x+4)+1<4x
1. 0 answers
2. asked by deandra
3. 494 views
A look back on the terms of recent governors shows just how tricky it can be to get this mixture of political support, skill,
1. 0 answers
2. asked by HM
3. 391 views
a golfer went 1 stroke over par on the first hole and went 2 strokes under par on the second hole. what was the golfers score at
1. 1 answer
2. asked by marko
3. 745 views
solve the equation in the complex number systemx^4+x^3+4x^2+10x-60=0
1. 0 answers
2. asked by tina
3. 354 views
solve the equation in the complex number systemx^4+x^3+4x^2+10x-60=0
1. 1 answer
2. asked by tina
3. 370 views
use c = 35h + p to find the cost (c) of having a car tuned up if the charges are $35 per hour(h) for labor plus the cost of
1. 3 answers
2. asked by marko
3. 791 views
I know I posted this and it got a response, but unfortunately for me the reponse has got me confused, sorry Bob.Fe3+ (aq), Ca2+
1. 1 answer
2. asked by Kali
3. 530 views
Native Americans are ambivalent about intervention programs for children with disabilities becase they a. have a high tolerance
1. 1 answer
2. asked by Daisy
3. 423 views
Hello everyone.I have a question that I am having difficulty answering. I can not figure out the synthesis of MELPHALAN, a
1. 0 answers
2. asked by Ashleigh
3. 977 views
Hi;Just wondering if my grammar looks good.:) Some people find fables to be a negative thing because they are clearer then what
1. 1 answer
2. asked by zahra
3. 610 views
Advocates of social skills building and role modeling would not be inclined to choose a Western style of play because Western
1. 1 answer
2. asked by Daisy
3. 429 views

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