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December 1, 2011
Write the equation for the vertical line that contains point E(8, 6).
5 answers
asked by
Cindy
5,996 views
A sample of a gas (5.0 mol)at 1.0 atm is expanded at constant temperature from 10.0 L to 15 L. The final pressure is _______
5 answers
asked by
Joni
5,673 views
Name the compound (CH3)2CHCCCH3
1. 2-methyl-3-pentyne 2. 3-methyl-1-pentyne 3. 5-methyl-2-pentyne 4. 4-methyl-2-pentyne 5.
3 answers
asked by
Anonymous
4,172 views
Explain how the calculated molarity of the potassium permanganate would be affected by each of the following experimental
3 answers
asked by
4B
3,936 views
two dogs play tug of war with a rope toy that has a mass of 0.50 kg. if one dog pulls on the toy with a force of 140.0 N, and
2 answers
asked by
kristi
3,355 views
At noon, ship A is 180 km west of ship B. Ship A is sailing east at 40 km/h and ship B is sailing north at 30 km/h. How fast is
3 answers
asked by
Kristy
3,078 views
3NO2 + H2O = 2HNO3 + NO
How many grams of nitrogen dioxide are required to produce 5.89 x 10 to the 3rd power kg HNO3 in excess
1 answer
asked by
Katelyn
2,778 views
Pam has a mass of 40Kg and she is at rest on smooth, level, frictionless ice. Pam Straps on a rocket pack. The rocket supplies a
6 answers
asked by
Mandy
2,709 views
This pseudocode should detrmine the rental fees for cars
// Standard cars rent for $65 per day; compacts rent for $40 per day //
3 answers
asked by
steve
2,586 views
You are the science officer on a visit to a distant solar system. Prior to landing on a planet you measure its diameter to be
3 answers
asked by
Me
2,553 views
A car rental agency rents 180 cars per day at a rate of 32 dollars per day. For each 1 dollar increase in the daily rate, 5
2 answers
asked by
JEUCD 12/1/11
2,536 views
There are different ways you can break apart arrays to find 6x7. Choose a way that makes sense to you. Draw an array and explain
6 answers
asked by
le
2,491 views
in quadrilateral ABCD AC is a diagonol, m<ACD=2x+4 and m<ACB=5x-11 what proves ABCD a rhombus
5 answers
asked by
Carly
2,372 views
A 0.165-kg ball, moving in the positive direction at 10 m/s, is acted on by the impulse shown in the graph below. What is the
2 answers
asked by
Lisa
2,362 views
please help: 2 horizontal forces, one 180.0 N and the other 200.0 N, are exerted in opposite directions on a boat on a lake.
3 answers
asked by
julie
2,343 views
Find the integral of x^3 + [(x^4)(tanx)] from -pi/4 to pi/4
2 answers
asked by
Gabe
2,274 views
A 5.00 liter sample of gas measured at 27 degrees Celcius and 1.25 atm of pressure has a mass of 10.13 grams. What is the
1 answer
asked by
Joni
2,208 views
what groups of canadians come under suspicion of being communists? what actions taken aginst these people?
I think western
5 answers
asked by
smiley face
2,136 views
A Carnot engine, operating between hot and cold reservoirs whose temperatures are 800.0 and 400.0 K, respectively, performs a
1 answer
asked by
Aryiana
2,078 views
Application of percent
Alice earns a monthly salary of $315 plus a commission on her total sales. Last month her total sales were
5 answers
asked by
ava
1,931 views
A 0.500 kg sphere moving with a velocity (2.00i - 3.50j + 1.00k) m/s strikes another sphere of mass 1.50 kg moving with a
1 answer
asked by
LadyJ
1,921 views
if tall (D) is dominant to dwarf (d0, and two homozygous varieties DD and dd are crossed, what kind of progeny will be produced?
1 answer
asked by
Janiece
1,885 views
Find the partial derivative for x.
f(x,y)=1/SQRTx^2+y^2
1 answer
asked by
Jane
1,817 views
The height (in feet) attained by a rocket t seconds into flight is giving by the function
h(t)= -1/3t^3 + 16t^2 + 33t + 10 When
1 answer
asked by
chris
1,760 views
Jumping spiders can commonly be found in homes and barns throughout the United States. A jumping spider's jump can be modeled by
2 answers
asked by
chelsea brown
1,735 views
A vertical spring with a spring constant of 400 N/m is mounted on the floor. From directly above the spring, which is
1 answer
asked by
Anne
1,727 views
A manager wishes to determine the relationship between the number of miles (in hundreds of miles) the manager's sales
1 answer
asked by
Angel White
1,658 views
The third term of a geometric progression is 16. The sum of the third term and the fourth term is 8.Find
(a)the first term and
1 answer
asked by
Watermelon
1,628 views
a beetle is 1.8cm long. A drawing of the beetle is made using a scale of 5:1. what is the length of the beetle in the map?
3 answers
asked by
ayush
1,540 views
a sailor pulls a boat along a dock by a rope held at an angle of 55.5 with the horizontal. How much work is done if the sailor
1 answer
asked by
tammy
1,525 views
one out of three adults has worked in the restaurant industry at some point during his or her life. In an office of 84 workers,
1 answer
asked by
Anonymous
1,502 views
The weights of trout in a certain river follow a normal distribution with mean 3 pounds and standard deviation 0.8 pounds. What
2 answers
asked by
Jay
1,493 views
In the Titration of amino acids Glycine and Lysine
Which data can be obtained with greater accuracy? 1.the pK values from the
2 answers
asked by
maya
1,394 views
We did a lab today at science and for homework we have to answer questions about the Lab. I need help on 2.
12. Name two ways
11 answers
asked by
Laruen
1,387 views
Using electron bookkeeping draw a Lewis dot diagram for NF2H and N2H2 determine how many electrons each atom should be assigned.
3 answers
asked by
Will J
1,380 views
The vector position of a 3.00 g particle moving in the xy plane varies in time according to the following equation.
r1 =
1 answer
asked by
LadyJ
1,275 views
how can i solve the inequality x+9>12 do i subtract -9 from both sides?
2 answers
asked by
evelyn
1,272 views
how do you write a polynomial equation that represents the cost of renting a car for m miles.The cost to rent a car for a day is
1 answer
asked by
chelsea
1,270 views
In psychology, the study of personality focuses on:
a. change. b. stability. c. external factors. d. learned factors. I think it
1 answer
asked by
Anonymous
1,252 views
Marnie collects red, blue and purple buttons. At the beginning of the year she has 360 buttons in a box. The ratio of red
2 answers
asked by
Dell
1,252 views
Apply the rule (1.5x,1.5y)to the verticies of triangl ABC (0,2)=A (6,2)=B (4,4)=C to get triangle PQR
4 answers
asked by
Laura
1,245 views
A 63.0-kg bungee jumper is standing on a tall platform (h0 = 45.8 m). The bungee cord has an unstrained length of L0 = 9.18 m
0 answers
asked by
Anne
1,245 views
Write a position paper on how British policies spurred the growth of representative government during the colonial period.
2 answers
asked by
Michael
1,237 views
BA is perpendicular to BD. Angle ABE measures 17 degrees and angle DBC measures 54 degrees. Fine the measure of angle EBC.
3 answers
asked by
gary
1,228 views
A bungee jumper, whose mass is 83 kg, jumps from a tall platform. After reaching his lowest point, he continues to oscillate up
0 answers
asked by
Anne
1,221 views
I have a project where I have to make a video about the differences between arts in USA and in Alsace, France. Arts meaning
0 answers
asked by
Hannah
1,216 views
What is the analogy for honestly
1 answer
asked by
Anologies
1,212 views
A 0.165-kg ball, moving in the positive direction at 10 m/s, is acted on by the impulse shown in the graph below. What is the
1 answer
asked by
Jordan
1,209 views
Jim's sandwich cost the same as the comjbined cost of his salad and milk. The sandwich cost three times as the milk. The salad
3 answers
asked by
Billy
1,207 views
Which is not a true statement concerning electromagnetic radiation?
It travels through space at 3.0 x 1010 cm/s. It travels in a
1 answer
asked by
katelyn
1,200 views
what are the products of the following reaction.
CH3COOH+CH3CH2OH---> (there is an H+ above the dotted arrow line)
1 answer
asked by
destiny
1,199 views
Many factors determine the supply and demand for labor. Identify and explain two factors that would increase or decrease the
1 answer
asked by
keith
1,184 views
All volume measurements are carried out at the same temperature and pressure. If 20.0 L of O2 (g) are allowed to completely
1 answer
asked by
Anonymous
1,181 views
the climax comes at the end of the middle section of the story after which the author "ties up loose ends" by telling the reader
2 answers
asked by
tracy
1,175 views
Studies have demonstrated that "latchkey children"
1 answer
asked by
Anna
1,143 views
i need to write the each number in scientifi notation.
the brain contatins about 100 trillion nerve connections i wrote: 1 x
1 answer
asked by
marko
1,135 views
In 0.780 s, a 6.50-kg block is pulled through a distance of 3.85 m on a frictionless horizontal surface, starting from rest. The
0 answers
asked by
Anne
1,116 views
A Banana Has 27 Grams Of Carbohydrates. It Has A Total Of 121 Calories. How Many Of Its Calories Come From Sources Other Than
1 answer
asked by
Hong
1,116 views
A 63.0-kg bungee jumper is standing on a tall platform (h0 = 45.8 m). The bungee cord has an unstrained length of L0 = 9.18 m
1 answer
asked by
Anne
1,113 views
(1A) Write the 11-digit number that has a 2 in the ones place,1 in the tens place,a digit in the ten-thousands place that is
1 answer
asked by
peter
1,085 views
how do you mark the syllables, separate the feet with vertical lines, and indicate the rhyme scheme of the following passages
Tha
3 answers
asked by
alisa
1,042 views
Early skeptics of the idea of a rotating Earth said that the fast spin of Earth would throw people at the equator into space.
0 answers
asked by
Jordan
1,035 views
Early skeptics of the idea of a rotating Earth said that the fast spin of Earth would throw people at the equator into space.
1 answer
asked by
Matt
1,032 views
what is the area of a rectangle that is 3 yards wide by 8 yards long?
2 answers
asked by
anna
1,021 views
Find the exact area of the surface obtained by rotating the curve about the x-axis.
y = sqrt(1+5x) from 1<x<7
2 answers
asked by
Emily
1,021 views
1.¿Comó te sentiste ayer?
Me sentí muy bien ayer. 2. ¿Adonde fuiste ayer? Yo fui al cine. 3. ¿Adonde fue tu mama ayer? Mi
1 answer
asked by
Mia
998 views
How many milliliters of 0.250 M sodium hydroxide are needed to titrate 35.0 mL of 0.425 M hydrofluoric acid?
2 answers
asked by
Victoria
998 views
The height (in feet) attained by a rocket t seconds into flight is giving by the function
h(t)= -1/3t^3 + 16t^2 + 33t + 10 When
0 answers
asked by
chris
997 views
Tax Preparers Inc. works 250 days per year. The company uses adding machine tape at a rate of eight rolls per day. Usage is
2 answers
asked by
Brenda
992 views
Your swimming pool is square and 6.1 m on a side. It is 1.4 m deep in the morning. If the temperature changes by 19°C during
1 answer
asked by
Jon
990 views
The third term of a geometric progression is 16. The sum of the third term and the fouth term is 8. Find
(a)the first term and
1 answer
asked by
Watermelon
988 views
a stone is thrown striaght up from the roof of an 80 foot building. the height of the stone above the ground t seconds later is
1 answer
asked by
chris
985 views
I urgently need you to check these sentences. Thank you.
1) I'm angry/annoyed/upset(?)/ furious with him for arriving late. I'm
1 answer
asked by
Henry2
981 views
Find the exact area of the surface obtained by rotating the curve about the x-axis.
y = sqrt(1+5x) from 1<x<7
1 answer
asked by
Emily
977 views
From a functionalist perspective, how has human behavior and our way of life contributed to environmental problems? So far I
0 answers
asked by
nameless
970 views
A 0.500 kg sphere moving with a velocity (2.00i - 3.50j + 1.00k) m/s strikes another sphere of mass 1.50 kg moving with a
2 answers
asked by
LadyJ
966 views
a gaseous compound of carbon and hydrogen contains 80% carbon by mass, one dm3 of the compound at s.t.p weighing 1.35g.
1 answer
asked by
aduma
961 views
The 9th term of an arithmetic progression is 4+5p and the sum of the four terms of the progression is 7p-10, where p is a
1 answer
asked by
Watermelon
945 views
write a pisition paper explaingin how british policies spurred the growth of represenative governement during the colonial
2 answers
asked by
michael
940 views
A 40 N force is applied to pull the desk horizontally to the right. What is the magnitude (the net force or the total force)
1 answer
asked by
maria
939 views
a bouncing ball of mass 200g leaves the ground with a kinetic energy of 10J
a)if the ball rises vertically, calculate the maximum
6 answers
asked by
anabel
930 views
How does a prosecutor determine which cases to pursue?
2 answers
asked by
PENNY
927 views
Carmen and Judi dock a canoe. 83.0-kg Carmen moves forward at 4.3 m/s as she leaves the canoe to step onto the dock. At what
1 answer
asked by
Lauren
926 views
given the following quadratic equation, determine if it has a maximum or a minimum value. Then find the maximum or minimum value
2 answers
asked by
anon
922 views
A son and his father take a daily walk up a hill. It is 1.5 km to the top of the hill. As the father gets older he can only walk
6 answers
asked by
Dell
904 views
DETERMINE THE NUMERICAL VALUE OF KEQ.
A) 2HI(g)--------H2(g) +I2(g) Where [HI]=0.27m,[H2]=0.86M and [I2]=0.86M at 200c
1 answer
asked by
DIAMONDPRM
901 views
A Banana Has 27 Grams Of Carbohydrates. It Has A Total Of 121 Calories. How Many Of Its Calories Come From Sources Other Than
7 answers
asked by
Hong
898 views
A 69.4-kg skier coasts up a snow-covered hill that makes an angle of 24.3° with the horizontal. The initial speed of the skier
1 answer
asked by
Kim
878 views
A phonograph record initially moving at 33 1/3 rpm accelerates uniformly to 45 rpm in 2.5 s. What is the angular distance
1 answer
asked by
Rebecca
867 views
The third term of a geometric progression is 16. The sum of the third term and the fouth term is 8. Find
(a)the first term and
4 answers
asked by
Watermelon
852 views
the legs of an isosceles triangle have lengths 2x+4 and x-8 the base has length 5x-2 whats the lenght of base
1 answer
asked by
Purple
848 views
how many poeple prefer batteries than plugging a cable on the wall and why?
0 answers
asked by
Anonymous
846 views
what does Vegetarian - that's an old Indian word meaning lousy hunter mean?
1 answer
asked by
Zack
833 views
How do we compute sample size fluctuations? Suppose we have a population of 16000 and a sample size of 30, and the number of
1 answer
asked by
ut
832 views
I have problems with the oxidation numbers of
a) POCl3 b) HClO3 Please help!!
1 answer
asked by
anonymous
828 views
A certain magical substance that is used to make solid magical spheres costs per cubic foot. The power of a magical sphere
1 answer
asked by
JEUCD 12/1/11
820 views
x+3y=1
-5x+4y=-24 Solve the linear system by using elimination
1 answer
asked by
Kesha
813 views
Shelby is a very outgoing person who likes being around other people and socializing with them. According to the Big Five trait
1 answer
asked by
Anonymous
811 views
Ms. Sue I need your help for the second paragraph for my essay. I need 3 supporting deatils for this paragraph but I got 1, need
10 answers
asked by
Laruen
810 views
if f(t) were continious on the interval [-2,1] but youo were only given the function for t=-2,-3/2,-1,-1/2 ..,3/2 and 2, explain
1 answer
asked by
Yoona
804 views
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