Sunday

February 19, 2017
Number of results: 96

**Math2**

Bob has entered his giant pumpkin into the tops field fair in New England. To qualify for the finals, pumpkins must meet a minimum weight requirement, which is based on the weights of all of the entries. This year, 55.17% of all entries will make it to the finals. With a ...

*June 29, 2016 by Candice*

**Connexus P.E**

Harvey has his heart set on making the state finals for his track team in the 100 yard dash. Although Harvey knows there are many factors to improving his time and becoming an elite sprinter, one skill is paramount to his success. This skill is used at the very beginning of ...

*December 21, 2013 by Samantha*

**P.E /.....**

PLZ PLZ PLZ HELP. Trying to get over quiz Harvey has his heart set on making the state finals for his track team in the 100 yard dash. Although Harvey knows there are many factors to improving his time and becoming an elite sprinter, one skill is paramount to his success. This...

*December 21, 2013 by Samantha*

**Health and Physicsl Education**

Harvey has his heart set on making the state finals for his track team in the 100 yard dash. Although Harvey knows there are many factors to improving his time and becoming an elite sprinter, one skill is paramount to his success. This skill is used at the very beginning of ...

*January 13, 2014 by Athia Rivera*

**geography/finals!!!**

What was te country of Bangladesh used to be known as?

*May 28, 2008 by webb.*

**english**

i need help with 2 finals due this sun? Hsm 210 and com220

*July 8, 2010 by cat*

**Geometry.HELP! i have finals tomorow!**

how do you find the slope when given an equation? like y=blahbalah

*January 16, 2008 by jasmine*

**HELP!!! I ALSO HAVE FINALS TOMMORROW!!!!!!!!!!!**

Importance of simile, metaphor, idioms, and tone in literature.

*January 16, 2008 by kelly*

**Honors World History**

Finals are coming! Can someone tell and explain to me what the 6 characteristics of civilization are?

*December 14, 2008 by Jasmine*

**algebra**

i hav finals tomorrow in algebra 1 any easy tip i can have to remember iniqualities?

*January 20, 2010 by isabella*

**geo (finals)**

please help! i don't get these problems at all! a(4,3) b(7,4) and c(5,2) are midpoints of a triangle. find the coordinates for the vertices of the triangle!

*December 13, 2010 by Skylar*

**Normality headache(thx BobPursley and Dr.Bob)**

And many thanks for the thanks. All of us like to think that we offer a helping hand. Both individually and as a group I think this group does that. Good luck to you with your finals and I hope we see you when your next semester/quarter starts. And many thanks for the thanks. ...

*June 16, 2006 by DrBob222*

**6th Grade: English Language Arts**

Can you give me a way to remember ALL of the parts of speech. Can you tell me what they are and mean? Tommorrow is my Finals. Please Answer. xoxo, O.S.

*April 20, 2010 by Oyshey Shopon*

**psychology**

For finals week, you had to be prepared for exams in english,math,spanish,italian,and history. how should the sequence of study be arranged to minimize the possibility of interference

*October 26, 2012 by nancy*

**Health**

Harvey has his heart set on making the state finals for his track team in the 100 yard dash. Although Harvey knows there are many factors to improving his time and becoming an elite sprinter, one skill is paramount to his success. This skill is used at the very beginning of ...

*January 17, 2014 by Anonymous*

**Health**

Harvey has his heart set on making the state finals for his track team in the 100 yard dash. Although Harvey knows there are many factors to improving his time and becoming an elite sprinter, one skill is paramount to his success. This skill is used at the very beginning of ...

*January 17, 2014 by Anonymous*

**math geo please help?**

finals next weekk D: ten less than three times the complement of an angle is it supplement. find the measure of the supplement?

*June 4, 2011 by mathishard*

**English**

Using commas They planned the see the men's, women's, and doubles' finals. Fergas won the entire tournament, and he became the youngest champion in the history of the tournament.

*March 3, 2014 by Anonymous*

**trig**

Getting ready for trig semester finals. Can't figure out how they are simplifying these equations. (these are the review not actual test) tanx-sqr3=2tanx and 2sin^2+sinx=0

*December 11, 2011 by Josh*

**Chemistry: Dilution**

i need to know how to set up this problem for my finals, don't just post an answer please. How could you prepare 250mL of 0.20M NaCL using only a solution of 1.0M NaCL and water.

*June 4, 2009 by chris*

**Physics - studying for finals**

(a) Write the expression for y as a function of x and t in SI units for a sinusoidal wave traveling along a rope in the negative x direction with the following characteristics: A = 5.00 cm, λ = 75.0 cm, f = 5.00 Hz, and y(0, t) = 0 at t = 0. (Use the following as necessary: x...

*December 8, 2016 by Jack*

**Math**

Six sprinters have qualified for the finals in the 100-meter dash at the NCAA national track meet. In how many ways can the sprinters come in first, second, and third? (Let's assume there are no tires).

*April 23, 2015 by Jackie*

**Finals**

English 7 - June 11 Social Studies 7 - June 12 Math 7 - June 13 Science 7 - June 15 Just to let you know.

*June 10, 2012 by Laruen*

**why wont anybody help me???**

C:\Documents and Settings\Iron\My Documents\My Pictures\dump truck.bmp click on link for picture and description of the problem. I got it wrong on a test and have finals next week so i need to know how to do it.

*June 4, 2008 by Katie*

**math**

my msth finals are tomorrow! please help ASAP. it is applying properties of rational expontents by multipyling. Here goes: (16x^2y)^1/3 times (4x^5y^2z)^1/3 PLEASE HELP! ITS DUE TOMORROW! THANK YOU!

*June 8, 2011 by Hailey*

**Science**

I got the following question wrong on a test "If a substance does not dissolve in water, but dissolves in oil, it is most likely a. polar b. homogeneous c. non-polar d. colloid" (I said A) Now that finals are coming up, I want to know what the answer is to this. Thanks for ...

*June 9, 2009 by Lyss*

**7th grade**

i need help in social studies my finals are tomorrow and i need to know some answers such as how are native americans able to live successfully in any culture groups I NEED MY ANSWER ASAP PLEASEEEE

*June 13, 2010 by Anonymous*

**circle geometry triangles**

how do u construct a circle that is circumscribed of a triangle? how do u constuct a circle that is inscribed in a triangle? i am a bit confused and I have finals next week!

*December 11, 2010 by Skylar*

**Linear Algebra**

Ok this is the last one I promise! It's from a sample exam and I'm practicing for my finals :) Verify if the following 4 points are consecutive vertices of a parallelogram: A(1,-1,1); B(3,0,2);C(2,3,4);D(0,2,3) (b) Find an orthogonal vector to the plane containing the ...

*August 27, 2012 by Robert*

**calc**

I have another question (studying for finals, haha) Let ~r(t) = et cost ~i + et sin t~j be parametric equations of a curve C. Find the length of C from t = 0 to t = π. so the equation I am using is the integral from a to b (in thsi case 0 to pi) of the magnitude of r'(t) ...

*December 7, 2014 by rebecca*

**Math**

I'm doing a bunch of practice finals and I don't know how to approach this problem. Find a vector a such that a is orthogonal to < 1, 5, 2 > and has length equal to 6. If I want to find a vector that is orthogonal to <1,5,2>, I must take the cross product?

*December 4, 2012 by A.*

**business**

college students purchase many more energy drinks during finals week than during the rest of the semester shift of the demand curve or movement along the demand curve

*September 25, 2014 by kussmodar*

**Physics**

You've made the finals of the Science Olympics! As one of your tasks, you're given 1.1g of copper and asked to make a cylindrical wire, using all the metal, with a resistance of 1.7 Ohm. What length l will you choose for your wire? What diameter d will you choose for your wire?

*February 17, 2010 by Anthony*

**US History (Finals Tomorrow Pleasee Help)**

what were the important political parties since the election of Andrew Jackson as president to the end of the reconstruction, when the country was left with only two major parties, racially and regionally divided? Include third parties. What did they stand for. Who voted for ...

*December 6, 2011 by shawn*

**4th grade**

Ashley, Jonathan, Sarah, Carlos, and Tanya all made the finals of the National Math Fair Competition last year. Before the final round began each one had to shake hands with all the others. How many handshakes were there? I am not really sure but the answer will be 25 or not? ...

*December 14, 2009 by gianina*

**Stats**

A random sample of 30 women drank an average of 15 cups of coffee per week during examination finals, with the sample standard deviation equal to 3 cups. A upper limit of an approximate confidence interval with 95% of the population average cup drunk is ?

*March 30, 2010 by Mariaan*

**music**

I need help studying for my term. I need to know how to identify stuff on a staff or musical notation. Like clefs, notes, signatures, etc... How should I remember these? Are there any online resources? I also need to define terms. How do I remember these terms for the finals?

*January 24, 2008 by william*

**ALGEBRA 1**

In a certain math course, a student needs between 720 and 810 points in order to get a B. The final exam is worth 200 points. If Cathy has 582 points just before the finals, what range of scores on the final exam will give her a B for the course?

*January 6, 2013 by HELP HELP HELP MNHS*

**Chemistry**

Working on a practice question for finals so I really want to understand how this works: What is the coordination number of mercury in K2[HgI4]? I say that mercury's coordination number is 4 because I^- is a monodentate ligand. Does the potassium affect the coordination number...

*May 13, 2012 by Miaow*

**Physics**

You've made the finals of the Science Olympics! As one of your tasks, you're given 1.8g of copper and asked to make a wire, using all the metal, with a resistance of 1.3 Ohm. Copper has a density of 8900 kg/m^3. What length will you choose for your wire(in meters)? What ...

*February 17, 2010 by Anthony*

**Math**

The student council plans to have a BBQ lunch for the whole school to celebrate its victory in the volleyball finals. They need a total of 427 hotdogs and hamburgers. Hot dogs costs $0.25 each and hamburgers cost $0.80 each they have a budget of $203 for the event. How many of...

*May 23, 2012 by Seema*

**Math Finals - URGENT - Transformations**

when you have "y = 1/2sin2x". . . Does the equation have a vertical compression by a factor of 1/2? And does the equation have a horizontal compression by a factor of 2?

*January 23, 2008 by Anonymous*

**math**

every row and column contains the same numbers and the same math signs, but they are arranged in a different order each time. can you find the correct order to arrive at the finals totals shown. only using 4 8 3 5 and * + - to make 31 15 20 21 9 17 11 27 ...but you only can ...

*December 15, 2009 by Katherine*

**math**

every row and column contains the same numbers and the same math signs, but they are arranged in a different order each time. can you find the correct order to arrive at the finals totals shown. only using 4 8 3 5 and * + - to make 31 15 20 21 9 17 11 27 ...but you only can ...

*December 15, 2009 by Katherine*

**math**

every row and column contains the same numbers and the same math signs, but they are arranged in a different order each time. can you find the correct order to arrive at the finals totals shown. only using 4 8 3 5 and * + - to make 31 15 20 21 9 17 11 27 ...but you only can ...

*December 15, 2009 by Katherine*

**US History (Finals Tomorrow Please Help)**

Keeping in mind how the expansion of U.S. territory westward threatened the delicate balance of power in congress between free and slave states and Lincoln's stance on slavery, describe how key events (such as land acquisitions, agreements about how new territories should ...

*December 6, 2011 by shawn*

**math**

every row and column contains the same numbers and the same math signs, but they are arranged in a different order each time. can you find the correct order to arrive at the finals totals shown. only using 4 8 3 5 and * + - to make 31 15 20 21 9 17 11 27 ...but you only can ...

*December 15, 2009 by Katherine*

**physics**

A disgruntled physics student,frustrated with finals,releases his tensions by bombarding the adjacent building,17.7 m away with water balloons. He fires one at 38 degrees from the horizontal with an initial speed of 27.1 m/s. The acceleration of gravity is 9.8 m/s^2. for how ...

*June 23, 2011 by naomi*

**Mathematics**

To earn an A in a course, a student must have a final grade of at least 0.9. On the first our examinations, a student scores 0.87, 0.89, 0.91, and 0.85. If the scores in the final examination counts as two examinations, what must this student get on the finals to earn an A (0....

*December 2, 2015 by Sylvestre*

**MaTh**

Need help with another word problem The swim team sold tickets to their skit night to earn money to go to the finals in another city that was 200 miles away. They sold 4 adult tickets for each child's ticket. If they sold 155 tickets, how many adults bought tickets? Is this ...

*August 19, 2013 by Amy*

**Physics - studying for finals**

(a) Write the expression for y as a function of x and t in SI units for a sinusoidal wave traveling along a rope in the negative x direction with the following characteristics: A = 5.00 cm, λ = 75.0 cm, f = 5.00 Hz, and y(0, t) = 0 at t = 0. (Use the following as necessary: x...

*December 8, 2016 by Jack*

**MATH!!!! AHHH!!!**

Im studying for finals! A system of equations is shown below: 8x + 5y = 9 3x + 2y = 4 Part A: Create an equivalent system of equations by replacing one equation with the sum of that equation and a multiple of the other. Show the steps to do this. Part B: Show that the ...

*January 14, 2015 by Bella*

**maths**

In the finals of a rugby tournament, two teams play a best of 5 series. Each team has a probability of 1/2 of winning the first game. For each subsequent game, the team that won the previous game has a 7/10 chance of winning, while the other team has a 3/10 chance of winning. ...

*February 15, 2013 by Anonymous*

**ok (my posts mysteriously vanishes...)**

I posted a reply thanking both bobpursley and dr.bob (mild criticism)... I don't see the post. What happened? Was it removed? I saw your post thanking Bob Pursley and me. Many thanks for the thanks. All of us like to think that we lend a helping hand. Both individually and as ...

*June 16, 2006 by Kizner (chem)*

**physic**

In order to qualify for the finals in an race, a runner must achieve an average speed of 5.24 m/s for the entire mile race. If she runs at a constant speed of 4.63 m/s for the first half of the 1609 meter race, what constant speed must she maintain for the second half of the ...

*August 21, 2012 by tyler*

**Calculus Finals Review sheet!! Explanation needed**

Here is a graph of the derivative y' of a continuous, differentiable function. For approximately what values of x between Ã¢Ë†â€™5 and 5 does the original function y have inflection points? Find limit as x approaches 3.5 [[x-2]]/x (Remember that [[x]] is the greatest...

*December 17, 2016 by Prince@18*

**Physics**

To qualify for the finals in a racing event, a race car must achieve an average speed of 225 km/h on a track with a total length of 1.4 km. If a particular car covers the first half of the track at an average speed of 205 km/h, what minimum average speed must it have in the ...

*June 15, 2014 by Piper*

**Physics**

To qualify for the finals in a racing event a car must achieve an average speed of 250 km/h on a track with a total length of 16,000 m if a particular car covers the first half of the track at an average speed of 230 km/h what minimum average speed Must It have in the second ...

*September 10, 2015 by Aleksa*

**Roper**

You've made the finals of the Science Olympics! As one of your tasks, you're given 1.1 g of copper and asked to make a wire, using all the metal, with a resistance of 2.0 (ohms). Copper has a density of 8900 kg/m^3. What length will you choose for your wire? What diameter will...

*March 24, 2011 by Daniela*

**Chemistry**

More finals review please... Ag^+ + 2e^- --> Ag E^nought = 0.800V Sn^4+ + 2e^- --> SN^2+ E^nought + 0.154V balanced equation: 2Ag^+ + Sn^4+ --> 2Ag + Sn^2+ E^nought cell = cathode - anode I thought I heard say that I had to flip the "less negative" half reaction (here...

*May 20, 2012 by Miaow*

**sra JMcGuin spanish**

Hi This is sam's mom - you have helped my child enormously - Whenever work is done with you the grade is amazing. Finals ae coming up and I think you are close to us. We live on the west side and go to school in the valley. SO anywhere would be convenient - We have a tutor for...

*January 1, 2009 by sam's Mom*

**physics**

In order to qualify for the finals in a racing event, a race car must achieve an average speed of 276km/h on a track with a total length of 1520m. If a particular car covers the first half of the track at an average speed of 246km/h, what minimum average speed must it have in ...

*September 21, 2014 by alex*

**Physics**

In order to qualify for the finals in a racing event, a race car must achieve an average speed of 230 km/h on a track with a total length of 1810 m. If a particular car covers the first half of the track at an average speed of 245 km/h, what minimum average speed must it have ...

*September 22, 2014 by Latoya*

**Math help!! for finals**

1.)A picture 8 in. by 12 in. is placed in a frame which has a uniform width. if the area of the frame is equal to the area of the picture, find the dimension of the frame 2.)Arman has 1160 annual income from bonds bearing 3% and 5 % interest. then he added 25% more of the 3% ...

*October 7, 2013 by Lewis*

**Chemistry**

Hi, I have another question... I need to write a reaction for the preparation of americium by reducing AmF3 with barium vapor at 1100C I'v looked and can't find anything that will help me with this... (I'm preparing for finals, so this might not be my last question!) Thanks ...

*June 9, 2007 by Lacey*

**physic**

1) if you live 10.0 km from your school and the bus takes 0.53 h to reach the school driving due east, what is the average velocity of the bus? 2) To qualify for the finals in a racing event, a race car must achieve an average speed of 250 km/h on a track with a total length ...

*October 14, 2009 by Shelby*

**statistics**

Hypothesis testing on a paired sample, using the sign test. An educational psychologist suspects that having cats improves performance on statistics finals. With funding from the Socks foundation, she did a pair study, with carefully chosen pairs of students, one having a cat...

*May 5, 2008 by amanda*

**sra JMcGuin spanish**

Hi I went through the review packet - I would also have to scan the book pages the final is on the 13th of January. I would be willing to meet anytime next week sat or sunday - and have your tutor. I have been told you are the only that makes spanish make sense - with all a's ...

*January 3, 2009 by sam's mom*

**chemistry**

if 37.9 liters of NO at .993atm and 146 degrees celcius are decomposed by the reaction 2NO-->N2+O2 how many grams of nitrogen will be formed... could you show mw step bu step how to do this ? thanks....i have finals tommorrow.... i need HHHHHHEEEEEEELLLLLLPPPPPPPP PV=nRT P=...

*January 10, 2007 by TIFFANY*

**math**

the disney golf classic starts with 64 golfers. the golfers form pairs and each pair plays a match. the losers drop out and the winners of each pair then form new pairs and play again. then those winners form pairs and play. this continues until there is one winner. in how ...

*March 5, 2007 by ciera*

**Final-Chemistry**

I have finals coming up in a week and a half. I know I should have started studying earlier, but I just had an exam in my chem class and was focused on getting the information for that exam mastered before I started studying for the final. Now, I'm overwhelmed. I have no idea ...

*November 30, 2009 by Katherine*

**English**

1. They won the semifinal between their school and Chicago Middle School. And then they won the finals in the baseball match between London Middle School and New York Middle School. 2. The title of the TV program is "Water Pollution." The strong point of the program is that we...

*April 2, 2009 by John*

**spanish**

Can someone please proof-read what I have so far on my Spanish essay for finals? Here it is so far: Antes de ver al aeropuerto, es importante confirmer el vuelo. Haces la maleta con ropa para tus vacacion. Cuando llegas el areopuerto, recibes la tareta de embarque y ver a ...

*December 6, 2012 by Emily*

**English**

I need help analyzing this poem please Seasonal Anxiety Spring never felt like a beginning— Something, perhaps, to do with school And all the school-year's slow unspinning From wound-up time as from a spool Aimed at Summer's golden rule. Beginnings are for autumn days Keen ...

*April 24, 2011 by Katie*

**math finals**

14. There is a rectangular piece of property that measures 188 ft by 100 ft. On the property there is a circular lake with a diameter of 72 ft. In the center of the lake there is a circular island with radius of 12 ft. The rest of the property is land. What percentage of the ...

*October 24, 2009 by Jarod*

**HISTORY FINALS AGAIN**

Hi. I got some confusing info in regards to #23 23. When legal issues have arisen out of foreign policy disputes between the President and Congress, the Supreme Court has generally _________. A. favored Congress B. favored the President C. refused to intervene D. interpreted ...

*April 26, 2007 by Suzi*

**8th Grade Algebra Answer Check**

Josh and Racquel sold corn dogs and burritos at the math club fundraiser. The corn dogs(c) cost $.35, and the burritos(b) cost $.75. They sold a total of 600 items, and raised $360. a)Write an equation for the total # of items sold. b)Write and equation for the total cost of ...

*January 25, 2009 by <3Medic+Droid<3*

**Spanish HELP PLEASE**

I am trying to make sure i get this right because it is my study guide for spanish exam -- finals are every day next week. I am hoping I got some right now - assingment IMPERFECTO o PRETERITO Termna las frases: 1. De nini, yo normalmente pasabas con mis amigos Answer: pasa con...

*January 10, 2009 by sam*

**English**

Can someone please check my answers for finding the subject and verb these sentences? The milk in the back of the refrigerator is probably spoiled by now. S= milk V= is spoiled The family that lives in the brown house moved in just a month ago. S= family V= moved Jackie, Gwen'...

*January 21, 2016 by Jessica*

**Writing**

Can one please proofread my paper> A Better Man Looking back at my life I see that I have made many mistakes. All due to my lack of patience and never listening to what my mother told me. If I had only listened to her words of wisdom and had taken into consideration what I ...

*January 13, 2009 by Bryan*

**Intro Accounting - HELP**

3. Dr. Colin Modella, an music history professor at the University of Arizona, supplements her income by selling cappuccino on campus to students and other faculty members when she is not teaching, doing research, creating curriculum, or attending committee meetings. She sells...

*February 21, 2007 by Jojo*

**HISTORY**

Can someone please help. I need to check these answers. I am studying for finals. 2. The expression that we are "one world" or part of a global community refers to the understanding that _______. A. instant communications have made the world "smaller" than ever B. terrorism ...

*April 26, 2007 by Suzi*

**CIS/105**

Hello I need help with my upcoming finals project here is what I have to do: Use information and data obtained from at least four reliable Internet sources to produce a 12- to 15-slide PowerPoint® presentation about multimedia tools that aid classroom instruction. Include ...

*February 13, 2014 by Kala*

**geography need help please**

I need to pass my finals tomorrow! pleas help me! its geometry? Does anyone know how to do any of these problems ? please help! 1- 3, 5, 7, 9... Generalize the pattern by finding the nth term. A) 3n B) 2n + 1 C) n + 2 D) (n + 1)(n + 2) 2- If the radius of a cylinder is doubled...

*August 27, 2015 by Anonymous*

**Physics**

During the semi-finals of the U. S. Open 2007 Grand Slam Tennis, Venus Williams was in the second set of her match against Justine Henin when her serve was clocked (by a radar gun) at 77 miles per hour. The ball left her racquet horizontally at a height of 2.37 m above the ...

*October 2, 2007 by Vanessa*

**ligands**

Is chloride ion or water a stronger ligand? Clueless Is water or ammonia a stronger ligand? Clueless Is ammonia or ethylenediamine a stronger ligand? Clueless I don't really get the idea of ligands; I definitely won't get strenght of ligands. I know ligands replace other ...

*June 19, 2006 by Kizner (chem)*

**Chem experiment**

I want to get some equipment to do my own experiments. I'd like to get a stand with a very heavy base. Any recommendations? I believe I will do some titrations using NaOH. I may get a pH meter. Any suggestions welcome. Finals are this week. Thanks for all the help. It made a ...

*June 11, 2006 by Sheryl*

**STATS**

1-Suppose that the fuel comsumption of cars for the same model is normally distributed. A random sample of ten new cars of the same model are randomly selected and their fuel consumption (l/100 km) is determined by subjecting them to a road test of 500 km. Their mean fuel ...

*April 1, 2010 by Judy and group*

**Dr.Bob (thx) Check my work for this one pls**

What is the molar solubility of Sr3(AsO4)2 and the concentration of Sr^2+ and AsO4^-3 in a saturated solution at 25 deg Celsius? The Ksp is 1.3E-18. Show the balanced reaction. Below, I write M.S. (molecular solubility) 1)Sr3(AsO4)2<---> 3Sr^2+ + 2AsO4^-3 M.S. xmol/L 3x ...

*June 11, 2006 by Kizner*

**Big review 4 finals (2 posts in 1) check my work**

A 7.58 gram sample of benzoic acid, C6H5CO2H, is dissolved in 100 mL of benzene. The density of benzene is 0.879 g/mL. What is the molality of the benzoic acid? Sol: Convert mL to grams benzene. 100 mL * (0.879g benzene/1 mL) = 87.9 g Molality = # molsolute / # kg solvent So I...

*June 14, 2006 by Kizner (chem)*

**Chem exam**

I'm tyring to study for my chem exam and I cant figure out how to do this question: The solubility of MgCl2 is 54.25 g per 100ml of water at 25 degrees C. A student prepares a 2.50 mol/L solution of MgCl2 and states it is a saturated solution. Useing calculations determine if ...

*June 17, 2006 by Tracy*

**science(chem) Please check by today**

I REALLY REALLY NEED this to be checked by the END OF THE Day since my finals are tomorrow and I need to know if this is the correct way to do this type of question PLEASE TELL ME IF IT IS CORRECT. I AM posting this again since nobody replied to the other one The total Carbon ...

*July 23, 2007 by christina*

**Health Psychology**

I want to make it clear that I do not want any answers to the project I am about to post on here. I only need help understanding it a little. I am trying to get online to speak with my professor but our school site is down at the moment. I think I know what I am doing, I just ...

*June 24, 2011 by Amber*

**HISTORY FINALS AGAIN**

Thanks so much Ms. Sue, Guru Blue , and Write acher, especially Ms. Sue who is so specific. I have some more questions I am not sure of. Actually i have over 100 questions to study, I have already done 1/2. Any help is very much appreciated. here goes. 14. All of the following...

*April 26, 2007 by Suzi*

**science( chem)**

When a 0.1M solution of weak acid HA was titrated with a 0.1M NaOH. The pH measured when Volbase=1/2Voleq point was 4.62. Using the activity coeficents, calculate pKa. fA-=0.854 and fHA=1.00 For this I'm confused once again. I know that using the activity coeficents I can get ...

*July 22, 2007 by christina*

**science( chem)**

Basically what color is yellow when they say "Yellow"? The titrations I have done are light yellow when approaching the end point but whatever color you see is what you get, I suppose. So titrate to a very light color. Would the extra 5ml of starch indicator have any effect on...

*July 18, 2007 by DrBob222*

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