Thursday
December 18, 2014

Posts by Angela


Total # Posts: 1,399

English
Choose the correct sentence. A. Not all mouse traps are designed to kill mice, some merely trap them. B. Not all mouse traps are designed to kill mice some merely trap them. C. Not all mouse traps are designed to kill mice; some merely trap them. D. Not all mousetraps are ...
June 24, 2014

English
Choose the correct sentence. A. My dad, at the age of five, taught me to ride my bicycle without training wheels. B. My dad taught me to ride my bicycle without training wheels when I was five. C. At the age of five, my dad taught me to ride my bicycle without training wheels...
June 24, 2014

maths
could someone help please, on how to rewrite this expression as a power of the given number- 1/32=2^? i dont get what to do?? :s
June 16, 2014

PSY/405
I need helping finding information for my homework assignment please. Create a 2- to 3-page brochure including graphics, on traditional psychodynamic theories. Describe personality. Discuss the main tenets of each theory, how they apply to personality and behavior, and the ...
June 7, 2014

math-roskdale
Create standardized scores for all scale variables (price through alcohol). Which beverages have positive standardized scores on every variable? What does this mean?
June 6, 2014

Chemistry
At equilibrium, what is the hydrogen-ion concentration if the acid dissociation constant is 0.000 001 and the acid concentration is 0.01M? can you help me step by step and explain?
June 5, 2014

Chemistry
A gas occupies a volume of 140 mL at 35.0 C and 97 kPa. What is the volume of the gas at STP? N = ( P )( V ) / ( R ) ( T ) N = ( 97.00 ) ( 140 /1000 ) / ( 8.314 ) ( 308.15 ) = 0.005300 gmol V sub STP = ( N ) ( R ) ( T sub STP ) / ( P sub STP ) V sub STP = (0.005300 )( 8.314...
June 5, 2014

Chemistry
A gas has a volume of 590 mL at a temperature of –55.0 C. What volume will the gas occupy at 30.0 C? V1T1 = V2T2 (590 mL)(-55.0C) / (30.0C) = 1081.67 mL 273 + (-55) = 218 K 590/218 = V2/303 V2 = 590 (303/218) = 820 ml Is my work and answer correct??
June 5, 2014

Chemistry
Which of the following is true about indicators? A. They are weak acids or bases. B. They are as accurate as a pH meter. C. They maintain their colors across the range of pH values for which they are used. D. all of the above is it A???
June 3, 2014

Chemistry
the answer is C nevermind
June 3, 2014

Chemistry
The conjugate acid in the reaction described in HCl(g) + NH3(aq) → NH4 +(aq) + Cl- (aq) is A. HCl(g). B. NH3(aq). C. NH4+ (aq). D. Cl-(aq). I think its B or C?
June 3, 2014

Economics Help
An example of a positive externality is A. noise B. crime C. parks D. trash I think the answer is C. Parks. Will someone tell me if i'm wrong or right please.
May 21, 2014

Chemistry
Calculate the enthalpy change, ∆H in kJ, for the reaction H2O(s) → H2(g) + 1/2O2(g) Use the following: A. –291.9 kJ B. +291.9 kJ C. –279.9 k D. +279.9 kJ D??
May 19, 2014

Chemistry
thanks
May 19, 2014

Chemistry
Absolute zero is A. the temperature at which the motion of particles theoretically ceases. B. defined as 0°C. C. the triple point for water. D. all of the above A???
May 19, 2014

Multiple Choice
Absolute zero is A. the temperature at which the motion of particles theoretically ceases. B. defined as 0°C. C. the triple point for water. D. all of the above A???
May 19, 2014

Scoiolgy
they are called little brothers
May 15, 2014

Scoiolgy
What name does the author use for cameras employed by supervisors to transmit facial expressions and other behavior of employees as they work in their cubicles? A. Super snooper sentries B. Teenie-weenie tattletales C. Little brothers D. Corporate spies D
May 15, 2014

Steps in Chemistry
could you help me with a rough copy like help me with all these procedures including the experiment uptop :)
May 8, 2014

Steps in Chemistry
You notice that a lawn looks unhealthy and that, perhaps, the grass is dying. Undertake a scientific project to save the lawn. What is your initial hypothesis? Describe an experiment you can design to test it - include more than 1 step and variables. Hypothesis: “Adding ...
May 8, 2014

Math
The distance require to stop a car varies directly as the square of its speed. If 250 feet are required to stop a car traveling 60 miles per hour, how many feet are required to stop a car traveling 96 miles per hour!
May 8, 2014

Chemistry
Write the formulas for silicon dioxide. SiO2 so how am i suppose to write formula(s) for it? like how ?
May 8, 2014

Adam Help
Write the formulas for silicon dioxide. Note: it says formulas SiO2 i guess is a formula but idk how to write formulas for it.
May 8, 2014

Chemistry
thanks :D
May 8, 2014

Chemistry
Complete and balance the following equation. Then write it as a net ionic equation. K3PO4(aq) + MgCl2(aq) Umm...help
May 8, 2014

Multiple Choice HELP!
Thank you :)
May 8, 2014

Multiple Choice HELP!
so it would be Bromine?
May 8, 2014

Multiple Choice HELP!
Consider the elements neon, bromine, and phosphorus. Which has five electrons in its 4p sublevel? I got phosphorus wrong as my answer....
May 8, 2014

Chemistry
SiO2 is a formula but it says formula(s)
May 8, 2014

Chemistry
I need help with Chemistry homework.. I dont know how to write formulas..Please help me! Write the formulas for silicon dioxide.
May 8, 2014

Science
What determines whether one metal will replace another metal from a compound in a single-replacement reaction?
May 7, 2014

HELP PLZ
What determines whether one metal will replace another metal from a compound in a single-replacement reaction?
May 7, 2014

Chemistry
thank u!
May 7, 2014

Chemistry
What determines whether one metal will replace another metal from a compound in a single-replacement reaction?
May 7, 2014

science
anytime ;)
May 7, 2014

science
A. cells are the building blocks of life
May 7, 2014

English
italics C
May 5, 2014

English
Identify the correct sentence. A. Wilma does'nt have too much trouble distinguishing between "their, there, and theyre." B. Wilma doesn't have too much trouble distinguishing between their, there, and they're. C. Wilma doesn't have too much trouble ...
May 5, 2014

English
Identify the correct sentence. A. Somethings are better left unsaid. B. Some-things are better left un-said. C. Some things are better left un-said. D. Some things are better left unsaid. D
May 5, 2014

English
Identify the sentence that is correctly punctuated. A. It is not always necessary; however, to check the entire set of books. B. It is not always necessary, however; to check the entire set of books. C. It is not always necessary, however, to check the entire set of books. D. ...
May 5, 2014

English
To indicate a word is slang or informal usage,: A. enclose it in quotation marks. B. explain it in parentheses. C. underline it. D. None of these; do not use slang or informal terms. A
May 5, 2014

English
Identify the sentence that is punctuated correctly. A. She is wearing a new yellow dress, and looks clean and neat. B. The Kingdom of Bahrain has a settled well-educated population. C. He thinks that an apple a day keeps the doctor away. D. Working 9-5 daily, and keeping up ...
May 5, 2014

English
Which of the following is NOT considered to be a short introductory expression? A. Okay B. Yes C. Oh D. Well A
May 5, 2014

English
Identify the sentence that is punctuated correctly. A. These products may not seem as exciting as they did in the past but maybe that's the time to do a little buying. B. Prior to Webster's complete two-volume edition he had compiled three shorter and incomplete ...
May 5, 2014

English
Which of the following is used for titles of subdivisions of published works, such as chapters of a book? A. Quotation marks B. Underline C. Italics D. Bolded text D
May 5, 2014

English
The main use of brackets in writing is to: A. mark an interruption in a quotation. B. note an error in a quotation. C. indicate an omission from a quotation. D. indicate an alteration in a quotation. D
May 5, 2014

English
The semicolon separates: A. divisions of time. B. titles and subtitles. C. long or formal quotations. D. equal and balanced sentence elements. D
May 5, 2014

English
Choose the correct use of apostrophes in the next sentence. Marcs ambition is to buy his uncles 1947 Dodge and restore it to its original condition. A. No apostrophes needed B. Apostrophes in “Marcs” and “uncles” C. Apostrophes in “Marcs” and &#...
May 5, 2014

English
My father was a hard working man but didn't earn much money. A. Correctly punctuated B. Add a comma after hard C. Close up hard working D. Add a hyphen after hard A
May 5, 2014

English
Never divide: A. the last word on a page. B. a word less than two syllables. C. a contraction. D. All of the above D
May 5, 2014

English
Identify the sentence that is punctuated correctly. A. The operating costs, as he probably told you, are too high. B. The operating costs, as he probably told you are too high. C. The operating costs as he probably told you, are too high. D. The operating costs as he probably ...
May 5, 2014

English
i meant B
May 5, 2014

English
Identify the sentence that is punctuated correctly. A. Researchers know little about the distinctive market behavior of that group. B. Website programming systems have existed for some time but, they originally were difficult to use. C. In connection with the tax cut, we are ...
May 5, 2014

English
B
May 5, 2014

English
Identify the sentence that is punctuated correctly. A. Although, the impact on our planet is clear global warming was not a high priority for many years. B. Although the impact on our planet is clear, global warming was not a high priority for many years. C. Although the ...
May 5, 2014

English
this one has me.. i know it is not D
May 5, 2014

English
When addresses appear within the text of a document,: A. always abbreviate the street, city, and state. B. it is optional to abbreviate the parts of the address. C. spell out the parts of the address. D. always abbreviate the street and city and spell out the state. A
May 5, 2014

English
Identify the sentence that is punctuated correctly. A. He whispered, "I love you," and then fainted. B. "Your idea is excellent" said Matt, "but I'm not sure we have the budget to implement it." C. "I don't believe it!" exclaimed...
May 5, 2014

English
Identify the sentence that is correctly punctuated. A. Clara did not study very much for her biology test, therefore, she guessed at many of the answers. B. Clara did not study very much for her biology test; therefore she guessed at many of the answers. C. Clara did not study...
May 5, 2014

English
The only acceptable way to divide words at the end of a line is: A. to let the computer decide. B. before the last three letters. C. between syllables. D. after the first three letters. C
May 5, 2014

English
A __________ is always placed after a closing quotation mark. A. semicolon or comma B. semicolon or colon C. period or question mark D. period or comma C
May 5, 2014

English
then it is D
May 5, 2014

English
Identify the correct sentence. A. The River in Hackensack, New Jersey overflowed during Hurricane Sandy. B. The river in Hackensack, NJ overflowed during hurricane sandy. C. The river in Hackensack New Jersey, overflowed during Hurricane Sandy. D. The river in Hackensack, New ...
May 5, 2014

English
oh i did not read the expressing part well
May 5, 2014

English
Which of the following means expressing someone else's exact words? A. Direct quotation B. Paraphrasing C. Plagiarizing D. Indirect quotation B
May 5, 2014

English
Whereas a semicolon separates, a colon usually: A. is a mark of introduction. B. denotes items in series. C. follows a transitional expression. D. concludes a sentence. B
May 5, 2014

English
A....
May 5, 2014

English
dentify the correct sentence. A. Carla went to work at 248 Prospect Ave in Brooklyn, NY. B. Carla went to work at 248 Prospect Avenue in Brooklyn, NY. C. Carla went to work at 248 Prospect Avenue in Brooklyn, New York. D. Carla went to work at 248 Prospect Avenue, in Brooklyn...
May 5, 2014

English
Identify the sentence that is punctuated correctly. A. Generally speaking, principals are responsible for the acts of their agents. B. Generally, speaking principals are responsible for the acts of their agents. C. Generally speaking, principals are responsible, for the acts ...
May 5, 2014

English
When addresses appear within the text of a document,: A. always abbreviate the street, city, and state. B. it is optional to abbreviate the parts of the address. C. spell out the parts of the address. D. always abbreviate the street and city and spell out the state. B
May 5, 2014

English
Identify the sentence that is punctuated correctly. A. He whispered, "I love you," and then fainted. B. "Your idea is excellent" said Matt, "but I'm not sure we have the budget to implement it." C. "I don't believe it!" exclaimed...
May 5, 2014

English
The appropriate mark to introduce a bulleted list is a: A. colon. B. semicolon. C. period. D. No punctuation A
May 5, 2014

English
Identify the correct sentence. A. The high school is located at 15385 Sheridan St., Pembroke Pines, FL. B. The high school is located at 15385 Sheridan Street, Pembroke Pines, Florida. C. The High School is located at 15385 Sheridan Street, Pembroke Pines, Florida. D. The High...
May 5, 2014

English
Identify the sentence that is correctly punctuated. A. When the police recover the lost merchandise—a diamond bracelet, they will notify you. B. When the police recover the lost merchandise (a diamond bracelet), they will notify you. C. When the police recover the lost ...
May 5, 2014

English
Use a __________ after an independent clause that introduces a clause, a phrase, or even a single word that explains the original clause. A. comma B. colon C. semicolon D. dash
May 5, 2014

English
b waw
May 5, 2014

English
Identify the sentence that is correctly punctuated. A. Clara did not study very much for her biology test, therefore, she guessed at many of the answers. B. Clara did not study very much for her biology test; therefore she guessed at many of the answers. C. Clara did not study...
May 5, 2014

English
great
May 5, 2014

English
The mens clothing shop also does alterations, so Robin brings her dresses and skirts there to be hemmed. A. No apostrophes needed B. Apostrophe in “mens” C. Apostrophes in “mens” and “alterations” D. Apostrophes in “alterations” B
May 5, 2014

English
Identify the sentence that is punctuated correctly. A. Boston, Massachusetts played an important role in American history and politics. B. Boston, Massachusetts played an important role, in American history and politics. C. Boston, Massachusetts, played an important role in ...
May 5, 2014

English
thanks
May 5, 2014

English
Identify the sentence that is punctuated correctly. A. The cost and size of computers decreased, as rapidly as processing power increased. B. An operating system is the set of instructions, that directs the overall operations of the computer. C. While database management ...
May 5, 2014

English
Identify the correct sentence. A. In order to assess you're level of improvement in the course, you need to take both the pre-test and the post-test. B. In order to assess your level of improvement in the course, you need to take both the pre-test and the post-test. C. In ...
April 29, 2014

English
When addresses appear within the text of a document,: A. always abbreviate the street, city, and state. B. it is optional to abbreviate the parts of the address. C. spell out the parts of the address. D. always abbreviate the street and city and spell out the state. A
April 29, 2014

English
Identify the sentence that is punctuated correctly. A. Here is our check, Mr. Vons, for $7.35. B. Here is our check Mr. Vons, for $7.35. C. Here is our check, Mr. Vons for $7.35. D. Here is our check Mr. Vons for $7.35. D
April 29, 2014

math
At a supermarket, pineapple juice sells at $1per unit (16ounces). Greg wants to buy eighteen 40- ounce cans of pineapple juice from the supermarket. How much does he have to pay altogether?
April 28, 2014

Scoiolgy
s Which of the following would be the best example of a total institution? A. A mental hospital B. A private university C. A parochial school D. A baseball team A
April 27, 2014

Scoiolgy
__________ is a position in life that one does not choose, but is awarded at birth or is related to the life course. A. Achieved status B. Status set C. Ascribed status D. Master status C
April 27, 2014

Scoiolgy
__________ is credited with being the place where the Industrial Revolution began in 1765. A. The United States B. Great Britain C. Germany D. France B
April 27, 2014

Scoiolgy
Gemeinschaft is to "intimate community" as Gesellschaft is to: A. the dawn of civilization. B. impersonal association. C. efficiency and perfection. D. mechanical society. D
April 27, 2014

Scoiolgy
As children, boys usually receive trucks, sporting equipment, and action toys. Girls receive stuffed animals and gifts that are more passive. Overall, what do sociologists call this sex-based criteria for the gifts children receive? A. Resocialization B. Gender tracking C. The...
April 27, 2014

Scoiolgy
Which statement best describes the difference between how Westerners and Easterners perceive the world and think about it? A. Westerners are more concerned with the background scenery in a picture, and Easterners are more concerned with the main character in the picture. B. ...
April 27, 2014

Scoiolgy
George Herbert Mead indicate a child must learn to take multiple roles in the __________ stage of development. A. sensorimotor B. team games C. preoperational D. play A
April 27, 2014

Scoiolgy
it is C
April 27, 2014

Scoiolgy
Tony is five years of age. He loves to dress up like the Lone Ranger and pretend to help people in need. According to Mead's theory, what stage best describes Tony's behavior? A. The imitation stage B. The game stage C. The play stage D. The fantasy stage D
April 27, 2014

Scoiolgy
thanks
April 27, 2014

Scoiolgy
Mattie is a new sociology professor at the local college. During her first lecture, she noticed that some students were yawning. Based on her interpretation of the students yawning, Mattie has decided she is a boring teacher. This is an example of the process referred to as: A...
April 27, 2014

chemistry
Lactic acid (CHgCHOHCOgH) is found in sour milk, in sauerkraut, and in muscles after activity. (K, for lactic acid I 1.4 X 1074.) (a) If 2.75 g of NaCH3CHOHCO2,
April 20, 2014

geology
Building Isochrons and Determining the Ages of Three Rocks Page 15 of 17 For each of the three rocks listed below follow these steps to determine the rock's age of formation. 1. Prepare an isochron by plotting the points that represent the amounts of isotopes Rb-87 and Sr...
April 18, 2014

English
My brother must have had the angels watching over him yesterday. As he __________ from branch to branch like a monkey in a tree, he __________ thirty feet and all he got was a scratched toe. A. swang; had fallen B. swung; fallen C. is swinging; falls D. was swinging; fell D
April 15, 2014

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