Questions Asked on
August 25, 2017

History, please check
1. Which was a weakness of the Articles of Confederation? (1 point) Congress did not have the power to create a military. Congress did not have the power to tax the states.*** States had no way to settle disputes between other states. States had to
asked by Nausicca202 
PAP ALG
the average radius of Jupiter's orbit is 464,779,036 miles, and it travels at an average speed of 28,108 miles per hour. Q: How many years does it take Jupiter to orbit the sun?
asked by Lucy 
math
A ball is dropped from a height of 18 m.On each rebound it rises 2/3 of the height from which it last fell. What distance has it travelled at the instant it strikes the ground for the 5th time?
asked by jessie 
chemistry
How is collaboration necessary and important for scientific advancement. use examples from the atomic theory please help
asked by Anonymous 
Math
The Cost of grassing a square lawn at 1.35 per m suare is 72037.35.Find the cost of fencing with two times at rs 2.85 per m.
asked by Sahar 
chemistry
why is Collaboration necessary and important for scientific advancement. use an example from the atomic theory please help
asked by malia 
AP Physics 1
How much work is required to compress a spring, k = 33.3 N/m, from its equilibrium point at x = 0.0 m to x = 5.0 m? I am not sure how to approach a problem like this  what equation do I use? I know work = Force * Distance, but these aren't exactly terms I
asked by Tyger2020 
math ( Discrete Functions)
lottery offers two options for the prize. (7) Option A: $1000 a week for life. Option B: $600 000 in one lump sum. If you choose Option B, you have the opportunity to place the winnings into an investment that also makes regular payments, at a rate of
asked by Sammy 
English
1. When I entered the room, she was playing the piano. 11. When I entered the room, she played the piano. 12. As soon as I entered the room, she was playing the piano. 2. While I entered the room, she was playing the piano. 3. I entered the room while
asked by rfvv 
chemistry
How do carbon12 and carbon13 differ? (select all that apply) they have different amount of electrons they have different amount of neutrons they have different atomic charges they have different mass numbers I know one of them is b please help
asked by malia 
Physics
If intensity is 300 and amplitude is 200.when ampitude is increased to 800 what will be intensity?
asked by Anonymous 
Algebra
Sarah's mother has a miniature village modeled after her home town. The model is 10 feet long and 7 feet wide. The actual village is 7 miles long. What is the village's actual width? I just want to know if I should convert the feet to miles at one point.
asked by Brooke 
math
A lottery offers two options for the prize. (7) Option A: $1000 a week for life. Option B: $600 000 in one lump sum. If you choose Option B, you have the opportunity to place the winnings into an investment that also makes regular payments, at a rate of
asked by Sammy 
Chemistry
What is the molecular formula of a molecule that has an em formula of CH and a molecular mass of 78.11 g/mol?
asked by Karina 
Physical Science, Science
The barometric pressure in Breckenridge, Colorado (elevation 9600 feet) is 580 mm Hg. How many atmospheres is this? How do we find the answer for this?
asked by Apple 
AP Physics 1: Pendulums
A 2.20 kg pendulum starts from a height of 5.00m. It swings back and forth through one whole oscillation but only returns to a maximum height of 4.75m. How much negative work was done on the pendulum during the first entire oscillation?
asked by Tyger2020 
Math
Ms. Alison drew a boxandwhisker plot to represent her students’ scores on a midterm test. Josh received 83 on the test. Describe how his score compares with those of his classmates. a. About 23% scored higher; about 77% scored lower. b. About 50%
asked by Brooke 
Science
For the reaction IO3� + 5I� + 6H+ 3I2 + 3H2O the rate of disappearance of I� at a particular time and concentration is 5.0 x 103 M s1. What is the rate of appearance of I2
asked by Anonymous 
Physics
If intensity is 300 and amplitude is 200.when ampitude is increased to 800 what will be intensity?
asked by Anonymous 
Maths
for every 4 red balloons i have there will be 9 blue. How many red balloons would i have if there are 27 red balloons?
asked by Anonymous 
geography
valley and ridge region is known for its a. rich farmland**** b. granite quarries c. high mountain ranges d. textile production Am I right
asked by heather martin 
Math Discrete Functions
Vanna has just financed the purchase of a home for $200 000. She agreed to repay the loan by making equal monthly blended payments of $3000 each at 4%/a, compounded monthly How much sooner would the loan be paid if she made a 15% down payment? How much
asked by Tony 
English
"Holly stood up and leaned the guitar against the couch. " I have decided. Im going to get a piece of pie to help me decide. She sighed and walked into the kitchen. Which of the following words best describe Holly's tone? A. Dejected B. Disinterest C.
asked by Cassandra 
Math
What is the relationship between 1.0 and 0.1? A) 0.1 is 10 times as much as 1.0 B) 1.0 is 1/10 of 0.1 C) 0.1 is 1/10 of 1.0 D) 1.0 is equal to 0.1 My first elimination are c and d and I know that 0.1 is 10 times as much as 1.0. Now choice b is also true.
asked by Lauren 
Physics
An extreme skier, starting from rest, coasts down a mountain slope that makes an angle of 25.0o with the horizontal. The coefficient of kinetic friction between her skis and the snow is 0.200. She coasts down a distance of 10.4 m before coming to the edge
asked by Eisya 
chemistry
hydrogen sulfide gas is bubbled through a solution of iron III chloride state and explain what happens
asked by Anonymous 
literature
From "There will come soft rains", Although Bradbury’s story takes place in the future, what real war is Bradbury commenting on in his story? [Hint: the story was published in 1950] How was that war fought/won differently than WWI? What technological
asked by katie 
Math
Ms. Alison drew a boxandwhisker plot to represent her students’ scores on a midterm test. Josh received 53 on the test. Describe how his score compares with those of his classmates. a. About 25% scored higher; about 75% scored lower. b. About 50%
asked by Brooke 
algebra
A rare bacterial culture is being grown in a lab. As the days progress, the cells multiply and grow. After 1 day, there is only 1 cell. After 2 days, there are 9 cells. After 3 days, there are 20 cells. After 4 days, there are 34 cells. Which recursive
asked by Steve 
English
1. How can I move money from my bank account to his? 2. He has moved to Harvard. 3. He took the streetcar and moved to the bus. 4. How can I move transfer from my bank account to his? 5. He has transferred to Harvard. 6. He took the streetcar and
asked by rfvv 
Chemistry
How many moles of calcium carbonate, CaCO3, are in 1.500 L of a 0.40M calcium carbonate solution?
asked by Karina 
Social Studies
What does the timeline suggest as a reason why the French supported the Americans during the Revolutionary War? A.) The French hoped to overthrow the Americans and reclaim their land. B.) The French were angry with Britain and wanted to support its
asked by Cutlass 
Parenting
1. Why is it important to learn about parenting? 2. To what extent does the average person know about child development and parenting? 3. What are some things most parents don’t know about parenting, but maybe should?
asked by Dave 
English
1. May I speak to Tom, please? 2. May I speak with Tom, please?  Can we us both 'to' and 'with' in a telephone conversation? Are they interchangable? The same?
asked by rfvv 
English
1. After breakfast, we went to Mirror Lake. 2. After breakfast, we went to Lake Mirror. 3. That is Lake Ontario. 4. That is Ontario Lake. (Which one is correct? Can we use both expressions? Please check the word order.)
asked by rfvv 
Chemistry
A 300 g glass thermometer initially at 32 ◦C is put into 165 cm3 of hot water at 88 ◦C. Find the final temperature of the ther mometer, assuming no heat flows to the surroundings. The specific heat of glass is 0.2 cal/g ·◦ C and of water 1 cal/g
asked by Eliza 
Chemistry
A 7 gallon bucket of water of mass 26.502 kg and temperature 100◦C is added to a 62 gallon gallon tub of water of mass 234.732 kg having a temperature of 10◦C. What is the final equilibrium temperature of the mixture? Assume there is no loss of heat to
asked by Eliza 
Chemistry
If 226 g of water is contained in a 311 g alu minum vessel at 11◦C and an additional 92 g of water at 91◦C is poured into the container, what is the final equilibrium temperature of the mixture? The specific heat of aluminum is 900 J/kg · ◦C and of
asked by Eliza 
English
1. Place the book upside down on the desk. 2. Place the book face down on the desk. 3. He placed the cup upside down on the table. 4. He placed the cup face down on the table. (Can we use both expressions together? Is each pair the same in meaning?)
asked by rfvv 
math sequence
5th term for recursive sequence: a(1) = 1 a(n+1)=3a(n)1
asked by jack 
Maths
Five integer scores out of 10 are all greater than 0. If the median is x, the mode is one more than the median and the mean is one less than the median, find all the possible sets of values if x is less than 7.
asked by Hanley 
english
How does the setting affect the mood of literature? I need help on this, because I am confuse on what it is asking for.
asked by boruto 
Maths
In trapezium ABCD AB Parallel to CD diagonal intersect at O(AC and BD)how can we prove that AOD and COD are similar
asked by Sanjay 
Physics
what is refractive index in apperent depth
asked by albert 
calc 3
Find a unit vector that is parallel to the line tangent to the parabola y = x^2 at the point (4, 16).
asked by Tayb 
To Writeacher,Bobpursley and Damon
I posted again at my question avilable display.cgi?id=1503490842 I would be glad if you have a look at that. Thank you!
asked by Emma 
Algebra II
A playground is to be constructed at the back of a daycare center using 164 feet of fencing. The back of the building will serve as one of the long sides of the playground. The playground is to have a length 6 feet longer than its width. Find the
asked by R 
Algebra II
Michael and his sister Jane left their house at the same time going in the opposite direction. Michael drove at an average speed of 40 mph, while Jane drove at an average speed of 35 mph. After how many hours were they 400 miles apart?
asked by R 
english
“I did not know what to do. I could not afford to be seen walking with her, and I did not even want to  but on the other hand, the flattery of those humble, hopeful turnings was not lost on me. A role was shaping for me that I could not resist
asked by Cassandra 
Social Studies
Serves as most of the GeorgiaSouth Carolina boundary · Forms Lake Hartwell in eastern Georgia · Lies in the Piedmont and Coastal Plain regions. These are all describing what Georgia river? A) Flint B) Savannah C) Ocmulgee D) Chattahoochee
asked by Lexigirl 
Math Discrete Functions
Mary would like to save $10 000 at the end of 5 years for a future down payment on a car. How much should she deposit at the end of each week in a savings account that pays 1.2%/a, compounded monthly, to meet her goal?
asked by Sydney 
math
a sec theta + b tan theta =c and p sec theta + q sec theta = r then eliminate theta
asked by aryan 
science
20 gm of an acid furnishes 0.5 mole or HNO3+ iONS in its aq solution .the value of 1 eqyivalent if the acid will be
asked by babli gupta 
Finance
Norris currently has an account balance of $3,703.05. He opened the account 25 years ago with a deposit of $1,725.95. If the interest compounds monthly, what is the interest rate on the account? My answer is 3.1%
asked by Steve 
Math
Piano lessons cost $30 per lesson. Find ordered pairs that represent the total cost for x number of lessons. (–1,–30) (0,30) (1,30) (1.5,50) (3,90)
asked by Degf 
Math
50√3/220√3/325√3/3
asked by kenny 
Math
50√3/220√3/325√3/3 with step by step plz
asked by kenny 
history
People Engage in trade mostly in order to
asked by Anonymous 
algebra
The population for a city is 39,194 and grows continuously at a rate of 6.9% each year. What is the approximate population in 17 years? My answer is 35,230
asked by Steve 
algebra
The population for a city is 39,194 and grows continuously at a rate of 6.9% each year. What is the approximate population in 17 years? My answer is 121,854
asked by Steve 
algebra
The number of customers visiting a local business is 48,961 and has been continuously declining at a rate of 2.5% each year. What is the approximate number of customers in 13 years. My answer is 35,230
asked by Steve 
chemistry
what substances can affect a waters boiling point? please help
asked by malia 
English
1. Why don't you sit here, pretending to study? 2. Why don't you sit here, and pretend to study? 3. Why don't you sit here, while you are pretending to study?  Are they all the same in meaning?
asked by rfvv