Total # Posts: 90
The Voting Rights act of 1965 made it legal for states to A)charge votes a pole tax before casting a vote B)require a person to take an English test before voting C)refuse to allow people to vote based on their race or gender D)fine anyone who interferes with another person...
May 5, 2016
If an elevation that is cruising at an altitude of 9 km wants to land at NAIA iys must begin its descent so that the angle of depression to the airport is 7 degrees. What is its illustration and the answer
March 8, 2016
To raise money, the Boy Scouts bought 130 kg of taffy for $352.30. They saw the tabby and 350 g bags for $2.98 each. How much profit did they make? Round to the nearest cent. help
November 28, 2015
Helllpppp!!! Mom struggling on "The Raven." Which of the following lines from "The Raven" best illustrates how the author's word choice impacts the mood and tone of the poem? A)"Once upon a midnight dreary, while I ponder, weak and weary." B...
April 3, 2015
Thank you Steve! She had the right answer, I was just checking my own thinking. I appreciate the help from all of you, it makes my life a little bit easier. I just wanted to let you know that.
February 6, 2015
Homeschooling mom needs help!! Daughter is too smart for me!!! (a^2-a-2)/(a^2-7a+10)-(a^2-2a-3)/(a^2+5a+4) A)-3a-11/(a-5)(a+4) B)13a-11/(a-5)(a+4) C) -3a+19/(a-5)(a+4) D)a^2-13a-11/(a-5)(a+4)
February 6, 2015
Help!! I am a home-school mom who did horrible in Honors Algebra2. My daughter has done her work and I am stumped on two questions. Simplify. 6/x-6+3x/x+5-1/(x-6)(x+5) A) 3x+5/x^2-x-30 B) 3x^2-12x+29/x^2-x-30 C) 3x^2+6x+5/x^2-x-30 D) 3x^2+5/x-6 Simplify the complex fraction. (...
January 29, 2015
How would the dx2−y2 orbital in the n=5 shell compare to the dx2−y2 orbital in the n=3 subshell? True or False 1.The contour of the orbital would extend further out along the x and y axes. 2. The value of ℓ would increase by 2. 3.The radial probability ...
April 24, 2014
A sample of gas has an initial volume of 32.6L at a pressure of 1.2atm.If the sample is compressed to a volume of 13.4L , what will its pressure be? (Assume constant temperature.)
October 7, 2013
Chemistry (balancing eq)
I need to write a formula where PbNa reacts with water. 2PbNa + 2 H20 = 2 NaOh + H2 +Pb It says in the question that lead doesn't react with water, but Na does. Did I write the formula correctly?
October 1, 2013
The question asks me to find the absolute error using the true value=.1025M, and the mean=.1077 The answer I got was .0052...how would I convert this to 4 significant figures? (since the values have 4 significant figures)
September 28, 2013
Please Helpppp!!! Mother having a hard time with radicals. A playground is shaped like a rectangle with a width 5 times its length (l). What is a simplified expression for the distance between opposite corners of the playground? Please can you post step-by-step so I understand...
March 26, 2013
I have a couple questions I need help on. Which model is most appropriate for the data set? (-1,20),(0,10),(1,5),(2,20) And How many real-number solutions does the equation have? -8x^2-8x-2=0 Thanks for the help
March 22, 2013
The probability of rain falling on the roof of Adams dorm on any given day is 0.15. The probability of rain falling on the lecture hall is 0.20. On days when rain strikes the dorm roof, it has a 0.90 probability of also striking the lecture hall roof. On a day when rain ...
January 8, 2013
A flask has 1.00 L of O2 (g) at STP (the amount of gas and volume are held constant, P=1 bar) and the second has 1.00 L of O2 at 100 C. What mass of O2 must release if we get the pressure to remain at 1.00 bar when it's heated to 100 C? Can someone please explain how to do...
October 3, 2012
WHAT IS THE NAME OF THIS COMPOUND? 1. K2SO4? 2. Ca3(PO4)2 3. LiI 4. KMnO4 5. NaNO2 6. SnCl2 7. Fe(OH)3 8. NaClO 9. BaSO3 10. Pb(NO3)2 11. Hg2Cl2 12. (NH4)2CO3 13. MgO 14. CuBr 15. Fe2s3 pls do help me.. tnx:)
July 15, 2012
What are the implications for judicial review on American democracy? Should any branch of government be able to review the actions and legislation of the others? Is this good for democracy or does it concentrate too much power in one branch?
February 2, 2012
Francis starts walking north at 4 ft/s from an intersection I. At the same time Aram starts walking south at a rate of 5 ft/s from a intersection 1500 ft due east of I. At what rate are they moving apart 15 minutes later? (Rounding to 1 decimal place is fine.)
December 7, 2011
It is easiest to include it in the paragraph. For example: As seen in Document 1...OR As seen in the photograph b of document 3....OR As Stated in document 5....This is a very easy way to reference the document and easy for the teacher to grade the paper since it is clear you ...
March 6, 2010
July 2004 the population of the United States was 293,027,571. if more than half of these people live within 80 kilometers of an ocean, about how many people live within that distance
April 2, 2009
I am trying to analyze the following article. I understand its meaning and the majority of the quesitons, but this one question is stumping me. The author uses Nows and Laters as nouns. How are they described? -by sense of action or by sense of infinite I know the other ...
March 24, 2009
Will it be possible to describe what is happening in this article? what is its purpose? is it to get readers to be critics or is it a deeper purpose If possible, please summarize Criticism is a study by which men grow important and formidable at a very small expence. The power...
March 24, 2009
-You have a sample of unkonw metal that you have heated to 100 deg Celsius (oC) in boilin water. If, unknown to you, the metal sample cools somewhat before being added to your calorimeter, what will be the effect on the delta T for the water in your calorimeter (assume you ...
January 29, 2009
HUMAN RELATIONS, PART 1
The main reason self-confidence is important in human relations is because A. self-confidence makes you seem more interesting to other people. B. self-confidence makes you appear important in the eyes of other people. C. forming relationships involves risk. D. the alternative ...
December 9, 2008
HUMAN RELATIONS, PART 1
A. self-confidence makes you seem more interesting to other people. B. self-confidence makes you appear important in the eyes of other people. C. forming relationships involves risk. D. the alternative to self-confidence is no confidence.
December 9, 2008
A biologist gives a new kind of food to a group of dogs and compares the weight gain of these dogs over time to a group of similar dogs that did not recieve the new food. Identify the experimental variables and dependent variables
September 7, 2008
I need help.. If the train contained 42 gallons of ice cream at the tempurature of thrity two degrees and the train ran at 12 miles per hour and the train starts from Los Angeles an was making a stop at Phillipines. If the country of Phillipines demand the ice cream came at 12...
April 3, 2007