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November 25, 2011
Hello I have key answers for the following tasks but I would like a native speaker to explain to me the uses of tenses here.The
7 answers
asked by
Mark
5,703 views
how to interpret two diffrent mean and standard deviation ??????????????
1 answer
asked by
metu
314 views
How do you factor
9(b to the 4th power) - 200
1 answer
asked by
kmoore
334 views
In order to predict the percentage of males and females three assumptions must be considered: 1. The X carrying sperm and Y
1 answer
asked by
Christina
462 views
i find many information on internet of invasion of italy during world war 2 but it not tell me straightforwardly how italy get
10 answers
asked by
Mohammad
548 views
a gardener cuts a rectangular field 16m
long by12m wide. what is theperimeter of the field
1 answer
asked by
shautae
421 views
What are advantage and disadvantage of investigate by counting the number words in each sentence from a section of a book by
1 answer
asked by
anonymous
356 views
a store has a total of 108 full-time staff and part time staff. There are three times as many full-time staff as part time
2 answers
asked by
hannah
777 views
The domain of e^(-x^2-3x+1/2)
1 answer
asked by
Anonymous
322 views
write two arguments in English, one in the form of modus ponens and one in the form of modus tollens. Can you give me what
2 answers
asked by
mary smith
528 views
From Hawaii to the bend in the Hawaiian-Emperor chain is about 4000 km. If the Pacific plate is moving 8.0 cm a year, estimate
4 answers
asked by
Andy
816 views
For A pressure of 25.7 inHg would be how many kilopascals?
I did the following, is this correct? 25.7 inHg X 25.4 mm/1in X
3 answers
asked by
Sandy
372 views
Learning about quadratic functions and equations, and I am struggling. It's so easy for others to understand, but math is my
2 answers
asked by
-Untamed-
836 views
Find the Zeros of the following functions
f(x) = x/3 +5 ^ That one is layed out so differently I don't understand how to solve.
2 answers
asked by
-Untamed-
1,040 views
Analyzing Quadratic Functions
describe how the graphs of the following functions relate to the graph of y=x^2. Could someone
3 answers
asked by
-Untamed-
687 views
find the veretx, the line of symmetry, and the maximuym or minimum value of
f(x)=-(x-8)^2-2 Help
1 answer
asked by
Allison A
338 views
the image you see in a plane mirror appears to be at what distance?
1 answer
asked by
priscilla
363 views
what does it mean to be a global citizen?
2 answers
asked by
smiley face
914 views
Is specific gravity moreor less accurate than other characteristics, explain
1 answer
asked by
Anonymous
293 views
The lifetimes of batteries produced by a firm are known to be normally distributed with a mean of 100 hours and a standard
3 answers
asked by
Brea
641 views
The grades for Economics students at a large university are found to be normally distributed with a mean of 76 and a standard
2 answers
asked by
Brea
635 views
A loaded die is tossed. Which of the following assignments could be made for the probabilities of each simple outcome.
P(1) = .2
1 answer
asked by
Brea
369 views
8. What will adding 50 to each score in a distribution do to the standard deviation of that distribution?
will not change the
1 answer
asked by
Brea
480 views
use the names and ages of yourself and the other two people you selected. Make sure one is older than you and one is younger
1 answer
asked by
king
553 views
9. A probability experiment has three possible outcomes, A, B, and C. If P(A) = 0.60 and P(B) = 0.20, then P(C) = ______.
1 answer
asked by
Brea
398 views
What will adding 50 to each score in a distribution do to the standard deviation of that distribution?
1 answer
asked by
Brea
442 views
Suppose a tire manufacturer wants to set a mileage guarantee on its new XB 70 tire. Life tests revealed that the mean mileage is
4 answers
asked by
Brea
3,236 views
Assume there are two lakes containing trout and the weights of the trout in each lake are normally distributed. The distribution
2 answers
asked by
Brea
532 views
�‹m�ÚR = 120�‹ and m�ÚS = 100�‹. Find m�ÚT.
1 answer
asked by
Ryan
313 views
how do i change 2866.0 J to kJ/mol? can someone please help me?
1 answer
asked by
Yuli
330 views
M right angle R= 120 degrees and M right angle S = 100 degrees find mrightangleT
6 answers
asked by
Ryan
3,850 views
In the following experiment, a coffee-cup calorimeter containing 100mL of H2 is used. The initial temperature of the calorimeter
3 answers
asked by
Yuli
1,168 views
Find values of x and y for which ABCD must be a parallelogram. The diagram is not to scale.
2x-2 y+24 5y-8 x+2
4 answers
asked by
Ryan
2,420 views
A piston has an external pressure of 9.00 atm. How much work has been done if the cylinder goes from a volume of 0.130 liters to
4 answers
asked by
Yuli
6,021 views
what are the products of alkynes? Thanks.
1 answer
asked by
lorna
332 views
QuadPlex Cinema is the only movie theater in Idaho Falls. The nearest rival movie theater, the Cedar Bluff Twin, is 35 miles
1 answer
asked by
lost
736 views
The biosocial approach suggests that gender differences are based on:
a. the hormone and neurological differences between men and
1 answer
asked by
Anonymous
526 views
Dolly is a cute little second-grade girl with blonde curls and big brown eyes. She is very bright but not successful in school.
1 answer
asked by
Anonymous
431 views
I am currently making a short movie about "NO SMOKING!". So, I am now searching for the right music background for the movie.
1 answer
asked by
Mandy
451 views
which statement is true about weight
1) pull of earth on a body 2) mass of a body 3) scalar quantity 4) unit per kilogram
2 answers
asked by
sahar
876 views
which statement is true about weight
1) pull of earth on a body 2) mass of a body 3) scalar quantity 4) unit per kilogram
1 answer
asked by
sahar
495 views
a rolling ball covers a distance of 650m in 20 min. its speed in kilometer per hour will be what?
1 answer
asked by
saffa
458 views
recently developed computer technology and give its description,inventor,year invented and the purpose why it was developed.
6 answers
asked by
anon
526 views
ina cathode ray tube a beam of electron can be moved up and down by changing the poential difference of_____.
a) X-plates b)
1 answer
asked by
saffa
516 views
1) A typical use of managerial accounting is to:
a) help investors and creditors assess the financial position of the company b)
4 answers
asked by
Betamou
636 views
A total of 2.00mol of a compound is allowed to react with water in a foam coffee cup and the reaction produces 185g of solution.
4 answers
asked by
Yuli
2,061 views
Helicopter A is flying due north toward a landing point 10 miles away. Helicopter B is 11 miles due east of helicopter A. About
3 answers
asked by
Anonymous
1,473 views
a company's current sales are $400,000 at a volume of 10,000 units. Fixed costs are $120,000 and variable costs are $30 per
2 answers
asked by
t.b.
587 views
A wheel is turning at a speed of 2.0 rev/sec and is allowed to coast to rest. If it does so in 30 sec, how far did it turn in
2 answers
asked by
pakilina
592 views
A wheel with 50 cm diameter is moving at a speed of 20 m/sec. (a) How fast is the wheel turning? (b) How many revolutions will
3 answers
asked by
pakilina
1,164 views
A ball of mass m is rotated at constant speed v in a vertical circle of radius r as shown below. Find the tension in the cord
3 answers
asked by
pakilina
749 views
A ball of mass moves in a horizontal circular path of radius a with speed v as shown in the illustration below. Find the tension
1 answer
asked by
pakilina
426 views
A solid ball of radius b and mass m is released from the top of an incline of the incline is at the height h above the ground.
2 answers
asked by
pakilina
560 views
find the rotational kinetic energy of the earth about the sun due to its orbital about the sun. The mass of the each M is 6 X
2 answers
asked by
pakilina
560 views
A street ball bearing of radius 0.50 cm is rolling along a table at 20cm/sec when it starts to roll up an incline. How high
1 answer
asked by
pakilina
504 views
The collision between a nail and hammer can be considered to be approximately elastic. Calculate the kinetic energy acquired by
1 answer
asked by
pakilina
688 views
essay "peace and stability in a globalized world"
I need some help. Thanks
2 answers
asked by
Zoe
1,040 views
The moment of inertia of a 0.98 kg bicycle wheel rotating about its center is 0.13 km-m^2. What is the radius of the wheel?
2 answers
asked by
pakilina
1,354 views
In about 100 words, explain what kinds of features of characteristics a midsize business would seek in its electronic commerce
1 answer
asked by
Jessica
1,036 views
A torque of 0.97 N-m is applied to a bicycle wheel of radius 0.35 m and mass 0.75 kg. Treating the wheel as a hoop, find its
2 answers
asked by
pakilina
1,044 views
Triangle JKM has j=28cm, k=17cm, and m=13cm.
a. find the measure of the smallest angle b. find the area of the triangle
2 answers
asked by
Gary
841 views
what are the 5 strategies in overcoming communication barriers?
1) minimize physical distraction 2)overcome emotional distraction
3 answers
asked by
Pallavi
639 views
�‹m�ÚR = 120�‹ and m�ÚS = 100�‹. Find m�ÚT. The diagram is not to scale.
2 answers
asked by
Ryan
743 views
What is the sum of the angle measures of a 37-gon?
3 answers
asked by
Ryan
2,969 views
Isosceles trapezoid ABCD has legs AB and CD and base BC If AB = 7y – 4, BC = 4y – 6, and CD = 8y – 18, find the value of
7 answers
asked by
Ryan
10,306 views
What is a beat? How does a beat compare to a post?
1 answer
asked by
kathy
467 views
If I have 4 sides of a square and I take out 3 1/2 what do i have left?
it has to be a whole
1 answer
asked by
miranda
270 views
You have 1L of an ideal gas at 0 degree celsius and 10 atm pressure. You allow the gas to expand against a constant external
2 answers
asked by
John
594 views
Two number cubes are rolled—one red and one black. Explain why the events
“the red cube shows a 6” and “the sum is
3 answers
asked by
Maitha
1,664 views
Two number cubes are rolled—one red and one black. Explain why the events
“the red cube shows a 6” and “the sum is
2 answers
asked by
Maitha
582 views
Starting from rest, a disk rotates about its central axis with constant angular acceleration. In 6.00 s, it rotates 28.0 rad.
3 answers
asked by
S.Jacob
4,236 views
here is a redox reaction
Fe+ Cu2+„³ Fe2+ Cu Is Fe oxidized and Cu reduced ? and why. Thanks for the help:)
4 answers
asked by
John G
3,338 views
Lets say you got 235 on this test. Your college is in a different section of this course. Her score was 82 out of 100 on her
1 answer
asked by
Anonymous
424 views
what is the standard deviation using the rule of thumb for the following set?
57 61 57 57 58 57 61
3 answers
asked by
amy
418 views
What word best completes this sentence. ¿Dónde están Uds.? (Está) (Estás) (Estoy) (Estamos) en la clase de ciencias
3 answers
asked by
Shawn
941 views
(5) Chapter 13 Problem
The Torre Company has the following balances in stockholders equity on December 31st. Common Stock - $5.00
4 answers
asked by
Anonymous
2,125 views
1. ¿Adónde fue Tomas ayer?(farmacia)
Tomas fue a la farmacia. 2.¿Adónde fuiste ayer? Fui al rancho. 3.¿Bailaste ayer? Sí,
4 answers
asked by
Mia
567 views
A manufacturing company produces 80,000 units of product A at a total cost of $2 million. Total fixed costs are $1.2 million. If
1 answer
asked by
Anonymous
506 views
jim reed manages a fleet of utility trucks for a rural county government. He's been in his job 30 years, and he knows where the
2 answers
asked by
kim
851 views
I had to put the verbs in the past tense-thank you
1.Cuando el doctor me pregunta, ¿cómo te sientes?, yo respondo que no me
4 answers
asked by
Mia
533 views
1) A typical use of managerial accounting is to:
a) help investors and creditors assess the financial position of the company b)
3 answers
asked by
Anonymous
1,198 views
1) A typical use of managerial accounting is to:
a) help investors and creditors assess the financial position of the company b)
1 answer
asked by
Anonymous
538 views
A fuel consists of 85% C, 12.5% Hydrogen, 2.5% residual matter by mass, Working from 1st
principles, find lower calorific values
1 answer
asked by
pradip nayak
440 views
I had to put verbs in past tense.1.Necesité (necesito) medicine.
2.The doctor gave me a injection. I had to change (da) to past
3 answers
asked by
Mia
591 views
1.Fui(voy) hablé(hablo)past tense of each verb
2.cuesté(cuesta) 3.Regresé(regreso) 4.me acuesté(acuesto).Sorry but I had to
1 answer
asked by
Mia
508 views
The area of a of trinagle with b and h is a=1/2bh find the area when b=30 and h =38 m
2 answers
asked by
Nicky
539 views
As shown in the figure below, a green bead of mass 50 g slides along a straight wire. The length of the wire from point to point
3 answers
asked by
shahla
2,500 views
How can I fix this sentence or make it sound better?
The themes that revolve around film noir include violence, lust, greed,
3 answers
asked by
jon
423 views
x^3+a^3
Factor= (x-a) what is the remaninder when you divide x^3+a^3 by (x-a)? Please show me your working out
1 answer
asked by
Jack
377 views
Scientists performed an experiment to determine whether there is a connection between learning ability and food. They took two
1 answer
asked by
mike
464 views
In Part I the reaction you observed was Mg(OH)2 (s) Mg2+ (aq) + 2 OH- (aq). Compare the colors you observed in the
2 answers
asked by
Anonymous
713 views
is H2S2O7 or H2SO4 a stronger acid?
3 answers
asked by
Rebecca
750 views
1)Find the polar equation of y=5
2) Find the rectangular equation of r=3
1 answer
asked by
Anonymous
338 views
Can someone please help me..
What questions should an individual consider when deciding the direct and indirect approaches for a
2 answers
asked by
Alyna
1,103 views
I just wanted to know if my reporting verbs are possible and if I should include others.
1) "Let's make pizza." He
1 answer
asked by
Henry2
489 views
if a 2gk mass is accelerating at a rate of 2m/s^2 on a frictionless surface, how much force is acting on the mass?
1 answer
asked by
monee'
415 views
Assume that a normal distribution has a mean of 21 and a standard deviation of 2.
Use the empirical rule to find the percentage
2 answers
asked by
HM
580 views
If an RR genotype is crossed with a Rr genotype, which color flowers would the offspring least likely have?
a.) red b.)white I
1 answer
asked by
thomas
849 views
Ti(s)+2Cl2(s)-TiCl4(s) compute theoretical yield in moles 8 mol Ti, 8 mol Cl2
3 answers
asked by
sandy
1,870 views
50 MATH PROFESSORS WERE ASKED HOW LONG IT TAKES TO GRADE A STUDENT'S HOMEWORK ASSIGNMENT. THE MEAN GRADING TIME FOR THE SAMPLE
3 answers
asked by
DARLENE
471 views
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