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Questions Asked on December 11, 2011

Can you please look over the answers that I have for the different clause questions? Thanks ahead of time! Ohh, & S-subject,
1. 13 answers
2. asked by Amy
3. 7,578 views
to determine the height of a pole across a road, Justin takes two measurments. he stands at Point A directly across from the
1. 2 answers
2. asked by Frany
3. 6,700 views
Write the balanced formula equation, complete ionic equation, and net ionic equation. If no precipitate forms, write "No
1. 2 answers
2. asked by Gabby
3. 3,505 views
A 3.3 kg mass weighs 30.03 N on the surfaceof a planet similar to Earth. The radius of this planet is roughly 7.4 × 106 m.
1. 1 answer
2. asked by janee
3. 3,132 views
A spring has a force constant of 546.5 N/m.Find the potential energy stored in the spring when the spring is a) stretched 4.18
1. 1 answer
2. asked by Angel
3. 3,121 views
A pendulum of length L=26.0 cm and mass m= 168 g is released from rest when the cord makes an angle of 65.2 degrees with the
1. 1 answer
2. asked by Sarah
3. 3,061 views
What is the pH of 0.1 M formic acid solution? Ka=1.7„e10-4?What is the pH value of buffer prepared by adding 60 ml of 0.1 M
1. 3 answers
2. asked by alshammari
3. 2,731 views
Use the remainder theorem to find the remainder when f(x) is divided by x -2. Then use the factor theorem to determine whether x
1. 2 answers
2. asked by anon
3. 2,638 views
An unbuffered solution contaning 0.000018 M HCl .Calculate PH after adding 1 mL of 0.1 M NaOH to 100 mL of solution.
1. 3 answers
2. asked by Ethio
3. 2,410 views
When a rattlesnake strikes, its head accelerates from rest to a speed of 26 m/s in 0.3 sseconds. Assume for simplicity that the
1. 1 answer
2. asked by Angel
3. 2,180 views
The manufacturer of a propeller for a small aircraft mandates a maximum operating angular velocity of 300 rad/s. Determine
1. 1 answer
2. asked by bob
3. 2,097 views
from 1990 to 2000, the number of thousand visits by people to hawaii volcanoes national park increased by about 43.1 thousand
1. 1 answer
2. asked by Danielle
3. 1,739 views
Which of these pairs of substances in aqueous solution would constitute a buffer?a. HCl + KCl b. KHPO4 + K2HPO4 c. KOH + KCl d.
1. 3 answers
2. asked by anonymous
3. 1,696 views
which conversion factor do you use to first calculate the number of grams of CO2 produced by tge reaction of 50.6 CH with O2?
1. 1 answer
2. asked by qwert
3. 1,663 views
Sodium metal dissolves in liquid mercury to form a solution called a sodium amalgam. The densities of Na(s) and Hg(l) are 0.97
1. 3 answers
2. asked by bernan
3. 1,641 views
The vapor pressure of pure water at 25 degrees Celsius is 23.77 mm Hg. What is the vapor pressure, in mm Hg, of water above a
1. 4 answers
2. asked by Anonymous
3. 1,573 views
A 69 kg person on skis is going down a hill sloped at 36° below the horizontal (+x direction). The coefficient of friction
1. 2 answers
2. asked by mark
3. 1,521 views
A 2.7 × 103 kg elevator carries a maximum load of 888.9 kg. A constant frictional force of 2.1 × 10 3 N s the elevator’s
1. 1 answer
2. asked by heeeeeeeeeelpppp!!!
3. 1,479 views
17.8 g of CH4 react with 55.4 g of O2 to form CO2 and H20identify the limiting and excess reagent. what is the mass of CO2
1. 7 answers
2. asked by Skye
3. 1,331 views
Which of the following statements is true?a. Aromatic compounds are less reactive than alkenes. b. Aromatic compounds are more
1. 1 answer
2. asked by anonymous
3. 1,307 views
Use VSEPR theory to predict the bond angles of sulfur hexafluoride.
1. 1 answer
2. asked by Ingrid
3. 1,290 views
Pepsin would have the greatest activity...a.)when the pH of the chyme is greater than 3. b.)immediately upon entering the
1. 0 answers
2. asked by becca
3. 1,261 views
while standing at the left corner of the schoolyard in front of her school, Suzie estimates that the front face is 8.9m wide and
1. 2 answers
2. asked by Franny
3. 1,250 views
A satellite moves in a circular orbit around the Earth at a speed of 5.8 km/s.Determine the satellite’s altitude above the
1. 1 answer
2. asked by janee
3. 1,198 views
A spring gun is made by compressing a spring in a tube and then latching the spring atthe compressed position. A 4.97-g pellet
1. 1 answer
2. asked by Sarah
3. 1,197 views
Hockey Puck A 110 g hockey puck sent sliding over ice is stopped in 13 m by the frictional force on it from the ice.(a) If its
1. 3 answers
2. asked by zack
3. 1,186 views
Act IV of Hamlet1. What is the King's original plan for eliminating Hamlet? 2. What does Hamlet learn from Fortinbras's captain
1. 1 answer
2. asked by TRACY
3. 1,120 views
I'm supposed to choose how the italicized noun clause is used. Not so sure about the different types of noun clauses.. can
1. 1 answer
2. asked by Amy
3. 1,102 views
the difference between a square root inside a bracket and one outside a bracket
1. 1 answer
2. asked by lisa
3. 1,094 views
Question2: When parking a car in a downtown parking lot, drivers pay according to the number of hours or fraction thereof. The
1. 0 answers
2. asked by s.Alhosani
3. 1,077 views
The breaking strength (in pounds) of a certain new synthetic is normally distributed, with a mean of 174 and a variance of 9.
1. 0 answers
2. asked by mONIQUE
3. 1,075 views
A boat crew rowed 20 miles downstream, with the current, in 2hours. The return trip upstream, against the current, covered the
1. 1 answer
2. asked by Mandy
3. 1,060 views
Suppose 0.0210 kg of steam (at 100.00°C) is added to 0.210 kg of water (initially at 19.5°C.). The water is inside a copper
1. 0 answers
2. asked by melisa
3. 1,040 views
How do i solve this equation over the interval [0degrees,360)cot(theta)+2csc(theta)=5
1. 1 answer
2. asked by ALISON
3. 996 views
Write a short review on 2 of jeff buckleys songs from Grace include pitch, rhytnm, chords, lyrics, instrumentation and structure
1. 1 answer
2. asked by boo
3. 988 views
Oxidation of which type of biomolecule provides the greatest energy per gram?a.protein b.lipid c.carbohydrate d.nucleic acid
1. 4 answers
2. asked by anonymous
3. 980 views
Calculate the speed of a ball tied to a string of length 1.5 m making 4.6 revolutions every second.
1. 1 answer
2. asked by anonymous
3. 979 views
three people are trying to hold a lion still for the vet. The lion, in the center, is wearing a collar with three ropes attached
1. 1 answer
2. asked by Clarissa
3. 965 views
Curcumin is a compound found in tumeric. What functional group is not present in curcumin?a. phenol b. aldehyde c. ether d.
1. 3 answers
2. asked by anonymous
3. 962 views
Will someone please help me understand this?Identify a keystone species that has been removed or reduced in number in its
1. 1 answer
2. asked by PENNY
3. 961 views
a minor league baseball team plays 95 games in a season, if the team won 14 more than twice as they lost, how many wins and
1. 1 answer
2. asked by jessenia
3. 955 views
Calculate the molarity of a solution prepared by diluting 200.0 mL of 4.0 M HCl to 500.0 mL of solutiona. 1.1 M b. 1.6 M c. 2.7
1. 2 answers
2. asked by anonymous
3. 946 views
James's tug of war team pulls with 500N of force to the right wile Jake's team pulls with 415N to the left. If James's team
1. 2 answers
2. asked by Emily
3. 919 views
A 1.67-kg block of aluminum at 21.7°C is to be melted and reshaped. How much heat must flow into the block in order to melt it?
1. 0 answers
2. asked by maria
3. 902 views
Verify if my answers are correct.1. The function y=x^3 has undergone the following sets of transformations. If y=x^3 passes
1. 0 answers
2. asked by Melinda
3. 891 views
$ 2631 is deposited into an account for 15 years. Determine the accumulation if interest is 8.01 % compounded(a) monthly, (b)
1. 2 answers
2. asked by LI
3. 889 views
From her firm’s computer telephone log, an executive found that the mean length of 64 telephone calls during July was 4.48
1. 1 answer
2. asked by Anonymous
3. 887 views
there is a path 7 meter wide outside around the square playground of side 60 meter each. find the area of the path...........?
1. 1 answer
2. asked by J.B.
3. 867 views
Fran works due north of home. Her husband Alan works due east. By the time Fran is 7 miles from home, the distance between them
1. 2 answers
2. asked by Mandy
3. 848 views
True or False: The diameter of most atoms will be between 0.05 nm and 0.3 nm. I think its false (I don't think there even is an
1. 4 answers
2. asked by Melissa
3. 837 views
How do you find the LCD for these fractions 3/4c & 5/6ctalso is the LCD for 4/15 & 1/9 (45)?
1. 2 answers
2. asked by Linda
3. 834 views
for a certain psychiatric evaluation z scores above 2.18 and below -2.33 are considered abnormal. what is the probability that a
1. 1 answer
2. asked by alex
3. 828 views
So I was told by my teacher that one of the essays on my us history final will have something to do with foreign policy's. but I
1. 5 answers
2. asked by Rebecca
3. 812 views
a wheel of radius 50 centimeters accelerates uniformly from a frequency of 4 hertz to 6 hertz during 50 revolutions. what are
1. 0 answers
2. asked by kilo
3. 811 views
A sample of gas with a volume of 2.0 L exerts a pressure of 1.0 atm. If the volume is changed to 1.0 L (at constant
1. 1 answer
2. asked by anonymous
3. 758 views
a plane is flying at 250 km hr an hit a 50 km hr headwind what is its resultantt speed relative to the ground
1. 1 answer
2. asked by Victor
3. 754 views
My friend told me this science fair at Rockland, Rockland Sit Fair and I'm doing my science fair project on about the human body
1. 7 answers
2. asked by Lauren
3. 754 views
A student investigates skateboarding down a slope. She times how long it takes her to skateboard between two lines on a sloping
1. 1 answer
2. asked by Jessica
3. 712 views
I think I should rephrase the first question.I urgently need you to check this sentence. Thank you very much. 1) Briefly
1. 1 answer
2. asked by Henry2
3. 705 views
A boat crew rowed 20 miles downstream, with the current, covered the same distance, but took 5 hours. Dine the crew's rowing
1. 2 answers
2. asked by Mandy
3. 702 views
Solve the following inequality and write your answer using interval notation . Please show all your work10^3 + 6x^2 - 90x - 54 <
1. 2 answers
2. asked by anon
3. 679 views
I have a powerpoint to do and I need some help with gathering information on New Zealand and the United States. I need help with
1. 8 answers
2. asked by Timica
3. 678 views
Hi,My social studies test is coming and the review asks about the counter reformation in the age of exploration. But my Scott
1. 1 answer
2. asked by Julia
3. 673 views
Whats the value of a? =-=For the graph, determine the equation of the function in the form y=a(x-h)^2+k. Then describe the
1. 2 answers
2. asked by Melinda
3. 651 views
. How many grams of H2SO4 (98.1 g·mol-1) are required to react with 4.0 g NaOH (40.0 g·mol-1) in this neutralization
1. 1 answer
2. asked by anonymous
3. 650 views
Im having trouble finding out what the graphs would look like for these kinematic equationsa.v=vox b.dx=dox + voxt c. vy=voy +gt
1. 3 answers
2. asked by Rebecca
3. 644 views
The length of the top of a table is 4m greater than that the width. The area is 60m^2. Please help me find the dimensions of the
1. 2 answers
2. asked by Mandy
3. 642 views
A 0.250 kg block on a vertical spring with aspring constant of 4.09 × 10 3 N/m is pushed downward, compressing the spring
1. 1 answer
2. asked by Angel
3. 628 views
Records show that deaths occur at the rate of 0.1 per day among patients residing in a large nursing home. If someone dies
1. 0 answers
2. asked by Jen
3. 619 views
A 2.5 kg mass weighs 23.75 N on the surface of a planet similar to Earth. The radius of this planet is roughly 7.7 × 106
1. 0 answers
2. asked by tanya
3. 617 views
If I get accepted to Yale Summer Session will this also help me get to Yale????? yes or noPlus how to get accepted to this
1. 1 answer
2. asked by Laruen
3. 614 views
A 3.60 kg block is pushed along the ceiling with an constant applied force of F = 75.5 N that acts at an angle θ = 61° with
1. 1 answer
2. asked by Lexi
3. 609 views
Just one more doubt.Are all alternatives possible except the last? Which is best then? Thank you. 1.I watched a new drama series
1. 1 answer
2. asked by Henry2
3. 605 views
A. Calculate the force on an alpha particle in an electric field E=Exm where E=3.6E4 N/C and x is a unit vector in the x
1. 1 answer
2. asked by Kate
3. 602 views
A steel guitar string is 73 cm long and 0.15 mm in diameter. If it's under tension of 1.5kN, how much is it stretched?
1. 1 answer
2. asked by Hayli
3. 600 views
1.If john served fruit punch in 8 ounce cups to a class on Monday. Mr. Roberts found tat there were 12 cups in the trash.
1. 2 answers
2. asked by shahriar
3. 597 views
what do these things have in common: paleomagnetism, seafloor spreading, pangaea, transform faults, fracture zones, seamount
1. 1 answer
2. asked by qwer
3. 594 views
what is the transition between the shelf and the deep seafloor called?
1. 0 answers
2. asked by qwer
3. 594 views
I urgently need you to check these sentences. Thank you very much in advance!1) Briefly describe the narrator’s personality in
1. 1 answer
2. asked by Henry2
3. 588 views
I need to determine the moles of EDTA in a 1:1 stoichemetric titration of a 10.0 mL aliquot of .2108 g of CaCO3 dissolved in
1. 1 answer
2. asked by Chad Carl
3. 588 views
Tc-99 is a radioactive isotope that decays by beta emission and is used by radiologists in the diagnosis of liver disease. Its
1. 4 answers
2. asked by Jennifer
3. 586 views
where are the deepest parts of the pacific basin located?
1. 1 answer
2. asked by qwer
3. 584 views
Three percent of the widgets produced by machine 1121 are defective. what is the probablity that a box of 30 widgets produced by
1. 0 answers
2. asked by John
3. 578 views
what mass of zinc chloride, zncl2 is required to prepare 5.00l of a 0.450 molar solution
1. 1 answer
2. asked by dolly
3. 573 views
A shipment of portable radios contains 14 good radios and 3 defective ones. If two are randomly selected (without replacement)
1. 1 answer
2. asked by Katie
3. 569 views
I have some questions about using ser or estar1.If I am from a place I would use soy and if I am in a place I would use estoy?
1. 3 answers
2. asked by Mary Beth
3. 569 views
A lever has a Mechanical Advantage of 13. How much force would the lever exert if you push with a 200N force?
1. 1 answer
2. asked by Emily
3. 563 views
Physical Education has been an extremely tough class, but I it has done me some justice. Despite how tough and painful it was,
1. 2 answers
2. asked by Bryce
3. 562 views
Hello. I'll be grateful if you help me with a few questions.1)Which is correct,'civilian people' or 'civil people' (meaning
1. 1 answer
2. asked by Ilma
3. 561 views
tan^2(x)=-3/2sec(x)
1. 2 answers
2. asked by Blair
3. 560 views
until recently, many scientists were tentative in their acceptance for the theory of the chemical evolution of life on earth.
1. 0 answers
2. asked by qwer
3. 556 views
What is the present value of an annuity that consists of 28 monthly payments of $260 at an interest rate of 8% per year,
1. 0 answers
2. asked by rachel
3. 554 views
State the number of complex roots of each equation then find the roots.I cant figure out these two! 1. 3x - 5 =0 2. c^2 + 2c + 1
1. 1 answer
2. asked by Trace
3. 550 views
What was the appeal of christianity in the early 4th century. What was it's main message and what made people so interested in
1. 3 answers
2. asked by jon
3. 547 views
Israel has 72 apples.12of them are red .What percentage of the apples are red
1. 1 answer
2. asked by Jazmin
3. 545 views
what is the equation of the locus points equidistant from the lines y=1 and x=2
1. 1 answer
2. asked by khalia
3. 545 views
The specific heat capacity of pure water at 15.0 degrees celsius is 4184J/(kg.k). Convert this to kcal/(kg.k).pls help
1. 1 answer
2. asked by ted
3. 544 views
6. Compound C (MW = 550) is provided at a concentration of 25g/100mL. 1mL is taken and compound D is to be added (MW = 1025,
1. 3 answers
2. asked by Bob
3. 541 views
a baseboard heater draws a current of 10.0A. How much charge passes through it in a time of 30 min?
1. 1 answer
2. asked by lolp
3. 538 views
roughly how fast do most lithospheric plates move?
1. 0 answers
2. asked by qwer
3. 536 views

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