Wednesday
October 22, 2014

Homework Help: High School

Post a New Question | Current Questions

math
350 student in the school, 3 boys for every 2 girls how boys are there?
Sunday, September 21, 2014 at 9:55pm

College Physics
A Balloon carrying a basket is descending at a constant velocity of 20.0 m/s. A person in the basket throws a stone with an initial velocity of 15.0 m/s horizontally perpendicular to the path of descending balloon and 4.00 (s) later this person sees the stone strike the ground...
Sunday, September 21, 2014 at 8:45pm

Physics
A Balloon carrying a basket is descending at a constant velocity of 20.0 m/s. A person in the basket throws a stone with an initial velocity of 15.0 m/s horizontally perpendicular to the path of descending balloon and 4.00 (s) later this person sees the stone strike the ground...
Sunday, September 21, 2014 at 7:42pm

physics
"A projectile is fired horizontally at 14.9 m/s from the edge of a 7.05-m-high cliff and strikes the ground. Find the horizontal distance the projectile traveled." I have no work cause I have no idea how to do this...
Sunday, September 21, 2014 at 7:30pm

physics
A soccer ball is kicked horizontally from the edge of a 125 m high cliff with an initial speed of 15 m/s. At what horizontal distance does the ball land?
Sunday, September 21, 2014 at 5:49pm

Math
The school has 20 rooms. An average of 27 students from each room went to the barbeque. What was the total number of students at the barbeque?
Sunday, September 21, 2014 at 3:33pm

math
I need help writing an equation for this problem: for the school barbeque, room 107 bought 50 pounds of hot dogs for $69.50. How much did the hot dogs cost per pound?
Sunday, September 21, 2014 at 3:05pm

Fluid Mechanics
A cylinder with internal diameter of 5cm and 15 cm high is filled up with an unknown substance. The mass of the cylinder is 4.6 kg which is 300% of the unknown substance mass. Determine the density and the specific gravity of the unknown substance.
Sunday, September 21, 2014 at 7:13am

physics
During a baseball game, a batter hits a high pop-up. If the ball remains in the air for 4.59 s, how high does it rise? The acceleration of gravity is 9.8 m/s2 .
Saturday, September 20, 2014 at 10:08pm

physics
A ball is thrown upward at a speed v0 at an angle of 59.0¢ª above the horizontal. It reaches a maximum height of 7.5 m. How high would this ball go if it were thrown straight upward at speed v0?
Saturday, September 20, 2014 at 8:43pm

Math
During one year in a school, 5/8 of the students had measles, 1/2 had chicken pox and 1/8 had niether. What fraction of the school had both measles and chicken pox
Saturday, September 20, 2014 at 5:14am

English
1. How many rowers are there on a team? 2. How many rowers are there in a team? 3. I'm actually on the school badminton team. 4. I'm actually in the school badminton team. (Which preposition do we have to use?) 5. Everyone is doing very well. 6. Everyone is going ...
Saturday, September 20, 2014 at 2:58am

Calculus
To estimate the height of a building, a stone is dropped from the top of the building into a pool of water at ground level. How high is the building if the splash is seen 6.7 seconds after the stone is dropped? Use the position function for free-falling objects given below. (...
Friday, September 19, 2014 at 8:42pm

econ 2110
Suppose that we want to test whether the mean selling price of houses with is the same as the mean selling price of houses without a garage. We collect two samples and obtain the following information: Houses with garage Sample size: 71 Mean selling price (in thousands of ...
Friday, September 19, 2014 at 7:02pm

physics
A third baseman makes a throw to first base 39.8 m away. The ball leaves his hand with a speed of 43.0 m/s at a height of 1.4 m from the ground and making an angle of 23.7 o with the horizontal. How high will the ball be when it gets to first base?
Friday, September 19, 2014 at 5:47pm

Math
A cone is 8cm high and its vertical angle is 62 degrees,find the diameter of its base
Friday, September 19, 2014 at 12:34pm

physics
A baseball is thrown vertically upward with a speed of 17.8 m/s from a height of 1.11 m. How high does the ball rise from its original position?
Thursday, September 18, 2014 at 9:56pm

Physics
A tennis player stands 15.0m from the net. They hit a ball from a height of 2.50m above the ground so that initially it has a horizontal velocity directed parallel to the ground toward the net. What speed does the ball have to have to just clear the net (which is 0.9m high)? ...
Thursday, September 18, 2014 at 9:20pm

English
I finally got on the school soccer team. (In this sentence, what is the meaning of 'got on'? What other expressions can we use?)
Thursday, September 18, 2014 at 8:19pm

Geography
How would you rate Canada when compared to the rest of the world? Concepts like Primary School Enrollment, Life Expectancy, Population, GDP, HDI and etc;
Thursday, September 18, 2014 at 6:17pm

statistics
The time a student spends in the shower on any school day is an exponential random variable with a mean of 298 seconds. a)What is the probability that the student spends more than 310 seconds in the shower on one day? b) What is the probability that the student spends an ...
Thursday, September 18, 2014 at 2:14pm

PHYYYYYSICS 10
A baseball is thrown horizontally off a 41-m high cliff with a speed of 18 m/s. What will be the angle in degrees between the horizontal direction and the velocity vector of the baseball just before it hits the ground? Assume that the answer will be positive and also will be ...
Thursday, September 18, 2014 at 1:07pm

PHYYYYYSICS 9
A baseball is thrown horizontally off a 43-m high cliff with a speed of 18.3 m/s. What will be the speed of the baseball in m/s just before it hits the ground?
Thursday, September 18, 2014 at 1:07pm

PHYYYYYSICS 8
A baseball is thrown horizontally off a 40-m high cliff with a speed of 16.3 m/s. How much time in seconds will it take for the baseball to hit the ground?
Thursday, September 18, 2014 at 1:07pm

psychology
Carrie is a fifth grader at Gorrie Elementary school—a school near an affluent neighborhood in a suburb of a major city. Carrie, who lives with her divorced mother—a high school dropout with a steady job as a minimum wage housekeeper—seems to have limited ...
Wednesday, September 17, 2014 at 9:48pm

math 6th grade
Maritza is baking cookies to bring to school that requires 3 eggs and 2 cups of sugar. To have enough for everyone she bought 12 eggs will 6 cups of sugar be enough? I tried multiplying 3 x 4 = 12 so then multiplied 2 x 4 which is 8 so there would not be enough but we are ...
Wednesday, September 17, 2014 at 8:26pm

Halloween Project for school
So for my school we are having a contest/party, and the best dressed will receive an A, and a week of no homework. The students will vote. The catch is, it has to be mainly made with things at home, yes we can use clothes. But things like yarn, or spray paint, etcetera. My ...
Wednesday, September 17, 2014 at 7:16pm

Statistics
Jim's systolic blood pressure is a random variable with a mean of 145 mmHg and a standard deviation of 20 mmHg. For Jim's age group, 140 is the cutoff for high blood pressure. If Jim's systolic blood pressure is taken at a randomly chosen moment, what is the ...
Wednesday, September 17, 2014 at 3:58pm

English
Is there a word for someone who is never late in reaching work or school?
Wednesday, September 17, 2014 at 2:47pm

Maths
The school cafeteria serves tacos every sixth day and cheeseburgers every eight day. If tacos and cheeseburgers are served on the same day, how many days will it be before they are both on the menu again.
Wednesday, September 17, 2014 at 12:58pm

writing
Actions for Use of narrativesBrainstorm uses for writing narratives at school, in your daily life, and on the job. You can choose your own career field or someone else's career field. Please include very specific information as to what you might include in these types of ...
Wednesday, September 17, 2014 at 11:15am

7th grade LA
Could you check my answers? Maybe recommend a good website for help. Label independent clauses, dependent clauses, FANBOYS. Then decide sentence structure (simple, compound, complex, compound complex). 1. When you go to school, you have to go to homeroom first. dependent: when...
Wednesday, September 17, 2014 at 7:39am

English
1. Amanda is wearing big earrings. She is wearing high heels, too. 2. Amanda is wearing not only big earrings but also high heels. 3. Amanda is wearing high heels as well as big earrings. 4. Amanda is wearing both big earrings and high heels. (Are they all the same in meaning?)
Wednesday, September 17, 2014 at 1:53am

REACTION KINECTICS
The autocatalytic reaction of A to form Q is one that accelerates with conversion. An example of this is shown below: A+Q~Q+Q However, the rate decreases at high conversion due to the depletion of reactant A. The liquid feed to the reactor contains 1 mol L-] of A and 0.1 mol L...
Wednesday, September 17, 2014 at 12:39am

History
which of the following was important about the city of savannah in the settlement of early Georgia A. it was laid out in a beautiful and orderly manner b. It was on a high bluff which was good for defense c. It was on the water d. all of the above ****** which of the following...
Tuesday, September 16, 2014 at 10:42pm

math
The ratio of girls to boys in the junior high band is 5 to 7. At the beginning of the year, there were 72 students in the band. By the end of the year, the ratio of girls to boys was 3 to 4. If there are now 48 in the band, how many girls joined the band during the school year.
Tuesday, September 16, 2014 at 10:24pm

math
The ratio of girls to boys in the junior high band is 5 to 7. At the beginning of the year, there were 72 students in band. By the end of the year the ratio of girls to boys was 3 to 4. If there are now 48 boys in the band how many girls joined the band during the school year?
Tuesday, September 16, 2014 at 10:10pm

Geography
What can we infer about a country based on its GDP? Why is the HDI a better way to compare countries than other indicators above e.g gdp, primary school enrollement etc;
Tuesday, September 16, 2014 at 7:41pm

Virtual Newspaper, Feedback Please?
So I want to submit this for my Virtual Voice school paper. Any touch-ups I should do? September is awareness month for many illnesses. A purple ribbon represents many awareness’s as well. One of the many illnesses is called Chiari Malformation. Ever heard of it? Not many...
Tuesday, September 16, 2014 at 5:15pm

Math
A ball is thrown up at the edge of a 550 foot cliff. The ball is thrown up with an initial velocity of 87 feet per second. Its height measured in feet is given in terms of time t, measured in seconds by the equation h = -16 t^2 + 87 t + 550 a. How high will the ball go and how...
Tuesday, September 16, 2014 at 4:03pm

History 11
I am not getting a clear answer. I show what I think is correct: Which of the following is a successful result of the Reconstruction? states could limit voting rights in elections more African Americans could go to school segregation kept the races apart or separate – my ...
Tuesday, September 16, 2014 at 2:21pm

maths
the scale of a map indicates that 2 inches equals 5 miles. if the distance on the map between a school and a house is 12inches apart, what is the actual distance between the two buildings?
Tuesday, September 16, 2014 at 9:58am

grammer
correct the ten mistake and write out the paragraph. the best girl at sport in the class is my best friend. last year she won two medals for swimming it was when we had a huge swimming gala at the bath in town. everyone in the lower school was there,and their parents.the noise...
Tuesday, September 16, 2014 at 8:25am

English
I have to write a 500-750 word essay using exemplification as a method of development. This is my first draft. Can someone proof read this for any errors and help let me know the areas that I need to work on. Do you think this is a good Exemplification Essay? my instructors ...
Tuesday, September 16, 2014 at 7:58am

high schol sarasota
cell theory
Tuesday, September 16, 2014 at 7:54am

Check This Statistics Homework
1.) Based on a survey of a few thousand people, a newspaper reporter wants to draw conclusions about how a country’s citizens in general feel about the war in Iraq. At this point, is the reporter mainly concerned with data production, displaying and summarizing data, ...
Tuesday, September 16, 2014 at 7:48am

Physics
Stephanie serves a volleyball from a height of 0.78 m and gives it a initial velocity of +6.6 m/s straight up. (1): How high will the volleyball go? The acceleration of gravity is 9.81 m/s^2. (2): How long will it take the ball to reach its maximum height? Answer in units of s
Monday, September 15, 2014 at 11:46pm

Physics Help Urgent Please!!!
A crane is used to lift air conditioning units to the top of a 5-story building. Each story is 3.5 m high. The crane accelerates the units while lifting the units past the first story and then lifts them at a constant velocity past the second through fourth stories. it hen ...
Monday, September 15, 2014 at 10:39pm

Statistics
Are my answers correct? Thanks! 1.) Based on a survey of a few thousand people, a newspaper reporter wants to draw conclusions about how a country’s citizens in general feel about the war in Iraq. At this point, is the reporter mainly concerned with data production, ...
Monday, September 15, 2014 at 10:20pm

Physics
A high fountain of water is located at the center of a circular pool as in Figure P1.41. Not wishing to get his feet wet, a student walks around the pool and measures its circumference to be 34.0 m. Next, the student stands at the edge of the pool and uses a protractor to ...
Monday, September 15, 2014 at 10:01pm

Physics
An attacker at the base of a castle wall 3.95 m high throws a rock straight up with speed 5.00 m/s from a height of 1.50 m above the ground. (a) Will the rock reach the top of the wall? (b) If so, what is its speed at the top? If not, what initial speed must it have to reach ...
Monday, September 15, 2014 at 7:00pm

Statistics
Are my answers correct? Thanks! 1.) Based on a survey of a few thousand people, a newspaper reporter wants to draw conclusions about how a country’s citizens in general feel about the war in Iraq. At this point, is the reporter mainly concerned with data production, ...
Monday, September 15, 2014 at 6:33pm

Social Studies
Politics most informs a person's actions in? A.civic life B. work life C. private life D. school life
Monday, September 15, 2014 at 4:50pm

science
2.750 g of copper(II) oxide, CuO2, was reduced by heating at high pressure with excess hydrogen to yield 2.196 g of copper Cu.
Monday, September 15, 2014 at 1:48pm

World History Answer Check (Ms. Sue)
1. What is the Socratic method and what is its legacy? A: The Socratic Method is a form of inquiry and debate, usually via rhetorical questions, between two or more individuals of opposing perspectives that aims to stimulate critical thinking and either support or undermine a ...
Monday, September 15, 2014 at 11:39am

Physics
An attacker at the base of a castle wall 3.95 m high throws a rock straight up with speed 5.00 m/s from a height of 1.50 m above the ground. (a) Will the rock reach the top of the wall? (b) If so, what is its speed at the top? If not, what initial speed must it have to reach ...
Monday, September 15, 2014 at 2:31am

Psychology
Carrie is a fifth grader at Gorrie Elementary school—a school near an affluent neighborhood in a suburb of a major city. Carrie, who lives with her divorced mother—a high school dropout with a steady job as a minimum wage housekeeper—seems to have limited ...
Monday, September 15, 2014 at 1:07am

Physics Help
A crane is used to lift air conditioning units to the top of a 5-story building. Each story is 3.5 m high. The crane accelerates the units while lifting the units past the first story and then lifts them at a constant velocity past the second through fourth stories. it hen ...
Sunday, September 14, 2014 at 7:32pm

physics
We are given an input current Iin=100μA and a linear resistive load represented by the resistor RL . Our resistive load is not regulated for the high current provided by our current source, so we add a resistor RS in parallel to divide the current such that IL≈40&#...
Sunday, September 14, 2014 at 6:50pm

physics
A rocket is fired at a speed of 75.0 m/s from ground level, at an angle of 57.3° above the horizontal. The rocket is fired toward an 11.0 m high wall, which is located 21.5 m away. By how much does the rocket clear the top of the wall?
Sunday, September 14, 2014 at 6:12pm

Physics
A 47.0-g Super Ball traveling at 29.5 m/s bounces off a brick wall and rebounds at 15.5 m/s. A high-speed camera records this event. If the ball is in contact with the wall for 5.00 ms, what is the magnitude of the average acceleration of the ball during this time interval?
Sunday, September 14, 2014 at 2:40pm

Physics
A 47.0-g Super Ball traveling at 29.5 m/s bounces off a brick wall and rebounds at 15.5 m/s. A high-speed camera records this event. If the ball is in contact with the wall for 5.00 ms, what is the magnitude of the average acceleration of the ball during this time interval?
Sunday, September 14, 2014 at 2:05pm

English
I need help identifying the thesis in this essay. please help! "Why i want a Wife" -Judy Brady 1- I belong to that classification of people known as wives. I am A Wife. And, not altogether incidentally, I am a mother. 2- Not too long ago a male friend of mine ...
Sunday, September 14, 2014 at 11:32am

physics
a boy stands at a distance of 168m from a high wall . he produce a sound and haers after 1 second.calculate the speed f sound in air
Sunday, September 14, 2014 at 6:58am

Maths
A boy is flying a kite on a string 33m long. The string which is being held at 1.5m above the ground, makes an angle of 39* with the horizontal. How high is the kite above the ground (nearest cm)
Sunday, September 14, 2014 at 5:52am

english
what is the thesis of this essay called "i want a wife" -judy brady 1- I belong to that classification of people known as wives. I am A Wife. And, not altogether incidentally, I am a mother. 2- Not too long ago a male friend of mine appeared on the scene fresh from a...
Sunday, September 14, 2014 at 12:17am

physics
Suzanne bikes 3 km to school every day. It takes her 20 minutes because she always has to stop at a traffic light. What is her average speed? A. 0.15 km/s B. 3 m/s C. 6.7 km/minute D. 9 km/h i keep picking A and C and getting this wrong. i know this is the formula: s = d/t but...
Saturday, September 13, 2014 at 10:49pm

English Grade 9 Essay Check/SUggestions For improv
Hi, so my name is Katherine, and I am in grade 9. Hello Ms.Fowlks. The three classes I am taking are spanish, english, and oklahoma history. Sorry, I have to give a bit of information so my teacher knows I wrote this and it is not plagiarized. :D Anyways, can you give any ...
Saturday, September 13, 2014 at 3:16pm

Curriculum
When are children who live with overly critical or controlling adults particularly vulnerable? A. During years two and three, when they're exercising increased autonomy B. During elementary school, when involved in real task completion C. During preadolescence, when they ...
Saturday, September 13, 2014 at 10:01am

The Curriculum
When are children who live with overly critical or controlling adults particularly vulnerable? A. During years two and three, when they're exercising increased autonomy B. During elementary school, when involved in real task completion C. During preadolescence, when they ...
Friday, September 12, 2014 at 9:43pm

nutrition
Is adding a fiber supplement or eating a large bowl of a fiber-fortified cereal just as health as eating a diet high in fiber?
Friday, September 12, 2014 at 8:19pm

Veterinarian assisted
1. In the __________, an animal patient's hair is clipped and its skin is scrubbed to prepare for surgery.  A. hospital ward  B. surgical suite  C. treatment area  D. grooming area  2. Supervision of the treatment area is usually the responsibility...
Friday, September 12, 2014 at 6:17pm

physics
Cameron kicks a football with an initial vertical velocity of 18.5 m/s and an initial horizontal velocity of 18 m/s and there is a flight time of approximately 2.0 s. Will the field goal travel far enough to make the field goal from 29 m away (if the ball is high enough to ...
Friday, September 12, 2014 at 4:56pm

social studies HELP
Check my answers please 1. Politics most informs a persons actions in a. Civic life *** b. work life c. private life d. school life 2. Which of the following best describes the purpose of the US Constitution? a. it restricts the rights of citizens b. it outlines how the ...
Friday, September 12, 2014 at 4:25pm

Language Arts - Please Check My Answer For This
Please help me with the following: Read the sentence. Juanita used her affinity for numbers to help her design a computer program that relied on college-level math formulas, even though she was only in middle school. Based on the context clues in the sentence, what is the best...
Friday, September 12, 2014 at 2:29pm

Statistics
In a survey of 80 high school football players who committed to play in the Division III CCIW conference, 64 said that they would work out in their high school weight rooms in the summer before college. The margin of error for the survey was 6%. A census of all CCIW football ...
Friday, September 12, 2014 at 1:04pm

exam three americangov section 3
What is the meaning of the cartoon? 5.0/5.0 A. Street mimes deserve their constitutional rights. B. The powers of Congress are limited. C. The powers of Congress are unlimited. D. Many federal laws tend to be unfair. Question 2 of 20 5.0/ 5.0 Points What is the theoretical ...
Friday, September 12, 2014 at 9:38am

Math
Ms Boyd leads tha national math club at the middle school where she teaches. At the first club meetting of the school year ,60% of the students in attendance were boys.If there was one fewer girl then boy in attendance, how maby students attended the first club meeting
Friday, September 12, 2014 at 1:22am

math
A cement block accidentally falls from rest from the ledge of a 51.6 -m-high building. When the block is 15.7 m above the ground, a man, 1.90 m tall, looks up and notices that the block is directly above him. How much time, at most, does the man have to get out of the way?
Thursday, September 11, 2014 at 9:36pm

physics
A cement block accidentally falls from rest from the ledge of a 51.6 -m-high building. When the block is 15.7 m above the ground, a man, 1.90 m tall, looks up and notices that the block is directly above him. How much time, at most, does the man have to get out of the way?
Thursday, September 11, 2014 at 9:14pm

Physics
When Babe Ruth hit a homer over the 10m -high right-field fence 110m from home plate, roughly what was the minimum speed of the ball when it left the bat? Assume the ball was hit 1.0m above the ground and its path initially made a 32∘ angle with the ground. I just need ...
Thursday, September 11, 2014 at 8:49pm

math
A cement block accidentally falls from rest from the ledge of a 51.6 -m-high building. When the block is 15.7 m above the ground, a man, 1.90 m tall, looks up and notices that the block is directly above him. How much time, at most, does the man have to get out of the way?
Thursday, September 11, 2014 at 8:35pm

Science - Please Check My Four Answers
Please help me with the following questions: 1. Which is usually the best way to present or communicate inferred data? A. in a bar graph B. in a data table C. in a simple diagram D. in a written paragraph I know the answer isn't C or D(I got C wrong), but now I think the ...
Thursday, September 11, 2014 at 5:43pm

Statistics
The father of a junior high school student wants to determine the most popular book among junior high students. Select the sample with the least potential bias. A. A randomly selected group of 10 book sellers B. A randomly selected group of 30 junior high students C. A ...
Thursday, September 11, 2014 at 1:34pm

physics
A hockey puck truck at ice level just clears the top of a glass wall that is 2.80 m high. The flight time to this point is 0.650 s, and the horizontal distance is 12.0 m. Find a.) the initial speed of the puck and b.) the maximum height it will reach.
Thursday, September 11, 2014 at 6:53am

physics
A hockey puck truck at ice level just clears the top of a glass wall that is 2.80 m high. The flight time to this point is 0.650 s, and the horizontal distance is 12.0 m. Find a.) the initial speed of the puck and b.) the maximum height it will reach.
Thursday, September 11, 2014 at 6:33am

Acoustic
Consider a room that is 6m long, 5m wide and 3m high and whose walls, floor and ceiling have the same sound absorption coefficient (α=0.01). When all machines are in use, the sound pressure level (SPL) within the room amounts to 90 dB. A carpet is to be placed on the ...
Thursday, September 11, 2014 at 3:25am

Acoustic
How would you expect the directivity of the piston to vary as the temperature of air decreases? (Hint: Low temperature -> decrease of sound speed) 1.Directivity of the piston is independent of the temperature. 2.Directivity of the piston becomes smooth (low directivity) ...
Thursday, September 11, 2014 at 3:24am

Ed. Tech
What is the rhyme scheme of the following poem? He sat upon his brand new bike Waiting for his best friend Mike. He couldn't wait to ride to school. Others would say his bike is cool. 1. a a b b 2. a b a b 3. a b c d 4. a a b a Is the answer 1?
Wednesday, September 10, 2014 at 6:56pm

science
solved a ball is dropped from the top of a tower 100 meter high. simultaneously another ball is thrown upwards from ground with a speed of 50 m/s . after what time do they cross each other.
Wednesday, September 10, 2014 at 1:47pm

physics
from a cliff of 49m high ,a man drops a stone 1s later he throes second stone . they both hit the ground at the same time . find out the speed with which he throws the second stone.
Wednesday, September 10, 2014 at 1:20pm

Physics
A tennis player hits a ball 1.6 m above the ground. The ball leaves the racket with a speed of 12 m/s at an angle 8.0 degrees above the horizontal. The net is a horizontal distance of 7.0 m away from the player and is 1.0 m high. (a.) Does the ball clear the net? Explain how ...
Wednesday, September 10, 2014 at 12:09pm

Grammar
couple of paragraph on "why children should go to school"
Wednesday, September 10, 2014 at 10:19am

Critical thinking
Since Jessica’s participation in local politics increased significantly after she joined her school’s political science club, it is clear that her involvement in that club led her to take an interest in politics. The argument above is flawed because
Wednesday, September 10, 2014 at 9:33am

physics
A man stands at the top of a 27-m high building and throws a penny straight downward. If the penny has an initial velocity of -3.9 m/s, what is the velocity of the penny in m/s when it hits the ground?
Tuesday, September 9, 2014 at 11:17pm

physics
a large aircraft accelerates sown the runway for a distance of 3000m before leaving the ground. It then climbs at a steady 3 degree angle. After the plan has travelled 4000m along this new trajectory, how high is it and how far horizontally is it from its initial position?
Tuesday, September 9, 2014 at 10:22pm

Algebra
38% of children live more than 4 miles from their school. What fraction of the students live more than 4 miles from the school? 38/100 x 4/1=76/50
Tuesday, September 9, 2014 at 7:51pm

physics
A bush baby, an African primate, is capable of leaping vertically to the remarkable height of 2.3 m. To jump this high, the bush baby accelerates over a distance of 0.18m while extending the legs. The acceleration during the jump is approximately constant. What is the ...
Tuesday, September 9, 2014 at 7:23pm

physics
1.A motorist drive along a straight road at a constant speed of 15.0 m/s.Just as she passes a parked motorcycle police officer,the officer starts to accelerate at 2.0 m/s^2 to overtake her. Assuming the officer maintains this acceleration, a) determine the time it takes the ...
Tuesday, September 9, 2014 at 6:45pm

Biology
For each of these properties, give an example of how water’s properties affect life on earth. Able to dissolve salt or sugar • unable to dissolve oil • high surface tension (cohesion) • capillary action (cohesion + adhesion) • liquid more dense than ...
Tuesday, September 9, 2014 at 6:17pm

Pages: <<Prev | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | Next>>

Post a New Question | Current Questions

Search
Members