Saturday
October 25, 2014

Posts by Clayton


Total # Posts: 45

math
Thank-you Vanessa, I did figure it out shortly after posting the question.
October 15, 2012

math
I am thinking of a number. If I add 4 to it, square the result, divide that result by 20, and subtract 4, the infal result is 1. What is my number
October 15, 2012

Chemistry-Dr Bob help!!
I am a little confused with the Henderson-Hasselbalch eqn on 2, #1 worked great, thanks!
April 4, 2012

Chemistry-Dr Bob help!!
0.100 M solution of a weak acid, HX, is known to be 15% ionized. The weak acid has a molar mass of 72 g/mol. 1. What is Ka for the weak acid? 2. What is the pH of the buffer prepared by adding 10.0 g of the sodium salt of the acid (NaX) to 100.0 mL of 0.250 M HX
April 4, 2012

chemisty
0.100 M solution of a weak acid, HX, is known to be 15% ionized. The weak acid has a molar mass of 72 g/mol. 1. What is Ka for the weak acid? 2. What is the pH of the buffer prepared by adding 10.0 g of the sodium salt of the acid (NaX) to 100.0 mL of 0.250 M HX
April 4, 2012

chemisty
What volume of HCl gas at 25â—¦ C and 1 atm should be bubbled into 375 mL of a 0.680 M aqueous solution of HClO4 so that the pH of the resulting solution is 0? Assume that all the HCl dissolves and that the volume of the solution does not change with the ...
April 3, 2012

Physics
youre in a friends pick up truck when it stalls on a hill. you jump out, get nehind the truck and push with all your might 300 newtons. still the truck slowly rolls back down the hill. whats the pressure the truck exerts on you.
January 5, 2012

Problem Solving Math
If a circuit has a 3.9k resistor and a 5F capacitor, find the current flow in the circuit at 0.005 seconds, if the maximum current flow in the circuit is 1.5mA.
October 26, 2011

math
is the answer 25
October 13, 2011

math
the number of 5th grade students in a school is a prime number greater than 50.What is the least number of 5th grade students there could be in a school
October 13, 2011

Math
I need help with renaming fractions. How do you rename 2/9 in eighteenths? Please help.
February 25, 2011

phyics
calculate the gravitational force between a student with mass (60kg) and her desk (5kg) if she is sitting .2m from her desk
February 22, 2011

English
Neither my cousins nor my aunt (wants, want) the salad. So would the answer to this one be wants?
January 4, 2011

English
If I have a sentence with plural subject and singular subject joined by nor does the verb agree with the subject nearer the verb? The sentence starts with neither. Neither the harsh winds nor rain (affect, affects) this tree. affects Winds is plural but is rain considered ...
January 4, 2011

English
Thank you very much.
January 4, 2011

English
1. Two rabbits and a gerbil (lives, live) in big cages in our classroom. 2.Either my brother or my sister (is, are) waiting for me. 3.Neither a plum nor a pear (is, are) a citrus fruit. 4.Either an orange or a grapefruit (is, are) good for dessert. 1.lives 2.is 3.is 4.is Can ...
January 4, 2011

English
Both my big brother and my sister (deliver, delivers) the morning paper. deliver
December 10, 2010

English
Either the wall clock or our wristwatches (tell, tells) the correct time. tel
December 10, 2010

English
1.The new magazines on the kitchen table (are, is) for the hospital waiting room. 2.My list of favorite paintings (include, includes) Starry Night and the Mona Lisa. 3.You and your cousins (are, is) invited to the party. 4.His mother (teach, teaches) math. 5.Many vegetables (...
December 9, 2010

English
1.Many of the Chinese people are farmers. 2.They generally work their farms by land. 3.Chinese farmers usually use hand tools instead of large machines. 4.Farmland throughout China is carefully prepared, planted, and weeded. 5.Farmers also harvest their crops with great care. ...
November 14, 2010

English
1.Another Chinese method of irrigation is shown in the lower picture. 2.In flat areas, water is pumped out of the ground. 3.Farmers build ridges around the terraces so that the terraces can be flooded during the growing season. 4.As you can see, water from high terraces can ...
November 14, 2010

English
1.of irrigation-adjective in the lower picture-adverb 2.in flat areas-adverb of the ground-adjective 3.around the terraces-adjective during the growing season-adverb 4.from high terraces-adjective to lower terraces-adverb
November 14, 2010

English
1.Another Chinese method of irrigation is shown in the lower picture. 2.In flat areas, water is pumped out of the ground. 3.Farmers build ridges around the terraces so that the terraces can be flooded during the growing season. 4.As you can see, water from high terraces can ...
November 14, 2010

12th grade
(x+3)(x+5)
October 5, 2010

physics
3.3m
October 4, 2010

french
paul est ________ ami de sylvie. a. un b. il c. une d. l'
September 23, 2010

french
which form of the French verb etre would you use to talk about yourself? a. elle b. tu c. Il d. je
September 23, 2010

french
if it is il est huit heures et demie, what time is it? a. 2 hours and 15 minutes b. 8 hours and 30 minutes c. 6 hours and 20 minutes d. 6 hours and forty five minutes
September 23, 2010

french
un lycee est _______ secondaire en France. a. un college b. un eleve c. une ecole d. une autre
September 23, 2010

french
which of the following is a summer month? a. mars b. aout c. janvier d. avril
September 23, 2010

french
how does andre introduce nadine to his friend? a. je te presente nadine b. je m'appelle nadine c. bonjour, nadine d. tu t'appelles nadine
September 23, 2010

french
which of the following is an informal expression for "goodbye" in French? a. Salut! b. au revoir c. pas mal d. abientot
September 23, 2010

french
__________ fille, Sylvie, est de Lyon. a. le b. la c. l d. Il
September 23, 2010

french
la ville principale de la Martinique est ________. a. Bellevue b. Paris c. Fort-de-France d. Saint-Tropez
September 23, 2010

french
guillaume est _______ dans un college francais. a. ami b. eleve c. le frere d. la soeur
September 23, 2010

physics
a atapult launcher on an aircraft carrier accelerates a jet from rest to 72m/s. The work done catapult during the launch is 7.6 x 10 to the 7th J. a)What is the mass of the jet? b) If the jet is in contact with the catapult for 2s, what is the power output of the catapult?
March 15, 2010

Math
1). 11 containers of hot chocolate are sold for $3.29 a container. 4 bags of 50 cups are sold for $1.29 a bag. 277 drinks are made each year. How much does it cost to make one serving of hot chocolate (not including the cost of the cup?) I got 277/(11 x $3.29). This equaled 7....
February 25, 2010

Social Studies
An______ makes a living by planning, building, and running machines and sructures
May 4, 2009

social studies
What is the large bay east of Maine
May 4, 2009

4th grade reading
Some words ending in "e" are irregular in their formationsnof the past tense. For each word underline the root word, circle the ending, and draw a box around the irregular forms of the words.Please help. ride rides rode riding
March 2, 2009

4th grade
In the sentence "The girl is fishing on the lake" would on be a noun and "Fish swim up the river near the lake" would up and near be a noun?
November 23, 2008

science
what are the major characteristics of protist
April 29, 2008

science
it disinagrats
April 29, 2008

Algebra 1
what are the factors of 31
March 13, 2008

Algebra 1
what are the factors of 31
March 13, 2008

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