Monday
September 1, 2014

Homework Help: High School

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Patterns,Algebra ans Functions
This line represents the line on a graph tha shows how long it took Khalil to walk to school.The horizontal axis shows the time and the vertical axis shows blocks covered.Explain what you think happened on Khalil's way to school?
Wednesday, January 22, 2014 at 12:16pm

business
In my school i'm doing that subject maths literacy,business,economics,accounting and I want to be a manager what the job i will get
Wednesday, January 22, 2014 at 11:28am

Math
Tickets to a school play were $5 for adults and $3 for students. A total of 247 tickets were sold for a profit of $1000. How many adult tickets an student tickets were sold?
Wednesday, January 22, 2014 at 9:57am

math
Daytime high temperatures in New York in February are normally distributed with an average of 30.2º and a standard deviation of 8.5º. Estimate the probability that the temperature on a given day in February is 22º or lower.
Wednesday, January 22, 2014 at 7:06am

Physics
an object 2.6 cm high is 24cm from concave mirror whose radius of curvature is 16cm. Determine the location of its image. the answer is 12cm in front of mirror. I want to know what to get this. What steps and which formulas are used? please help
Wednesday, January 22, 2014 at 1:26am

intro to computers
what type of device is characteristic of an enterprise environment? a workstation used by a retired person. a workstation used at an engineering firm. a tablet computer used by an elementary school student a notebook used by a college student
Tuesday, January 21, 2014 at 6:33pm

Algebra 2/ Trig
Igor is flying a kite. he has let out 300 feet of kite string. the string makes an angle of 64 degrees with the level ground. To the nearest foot, how high is his kite?
Tuesday, January 21, 2014 at 5:53pm

Maths
From the top of a building 120m high, the angle of depression of two cars on the ground in line with the base of the building are 18' and 65' respectively. Calculate the distance between the cars.
Tuesday, January 21, 2014 at 3:56pm

algebra 2
"A woodland jumping mouse hops along a parabolic path given by y=-0.2x(squared)+1.3x where x is the mouse's horizontal position(in feet) and y is the corresponding height(in feet). Can the mouse jump over a fence that is 3 feet high? Explain in quadratic function."
Monday, January 20, 2014 at 9:24pm

Physics
A motorist travels at a constant speed of 37.0 m/s through a school zone, exceeding the posted speed limit. A policeman waits 7.0 s before giving chase at an acceleration of 3.2 m/s2. I have solved that it will take 36 seconds for the cop to catch up to the car. However, I am ...
Monday, January 20, 2014 at 9:00pm

physics
A boy runs off the edge of a 5 foot high wall @ 2.5 ft/sec. How long will he spend in the air? How far from the base of the wall will he land?
Monday, January 20, 2014 at 8:04pm

Physical Geography
Assume that a parcel of air is forced to rise up and over a 6000-foot high mountain (shown below). The Initial temperature of the parcel at sea level is 76.5 F, and the lifting condensation level (LCL) of the parcel is 3000 feet. The DAR is 5.5 F/1000' and the SAR is 3.3 F...
Monday, January 20, 2014 at 5:29pm

goverment
“The President of the United States would be liable to be impeached, tried, and, upon conviction of treason, bribery, or other high crimes or misdemeanors, removed from office . . . The person of the king of Great Britain is sacred and inviolable; there is no ...
Monday, January 20, 2014 at 4:25pm

Essay Evaluation (Writeacher)
May I ask for you opinion? Have I written according to what was instructed of me? Does it require any improvements? Write an essay explaining in what ways today are fearful than people in past generations. You may use examples from real life, the selection you just read, books...
Monday, January 20, 2014 at 1:34pm

Essay Evaluation (Writeacher)
May I ask for you opinion? Have I written according to what was instructed of me? Does it require any improvements? Write an essay explaining in what ways today are fearful than people in past generations. You may use examples from real life, the selection you just read, books...
Sunday, January 19, 2014 at 10:19pm

News/stereotype more
OK I have a my example On August 16, 2013, three teens -- one white, and two black shot -- and killed Christopher Lane, an Australian attending school in Oklahoma, while he was out for a jog. Fox and Friends and The Daily Caller have compared it to the killing of Trayvon ...
Sunday, January 19, 2014 at 7:23pm

SCIENCE 1 QUESTION PLS HELP ASAP
Select three words that belong together. To do this pick one word from each of the three sets below: Set 1: Estuary, Lake, Neritic Zone Set 2: High Salt, Intermediate Salt, No Salt Set 3: Trout, coral, oyster Answer choices: A) Neritic zone, intermediate salt, oyster B) Lake, ...
Sunday, January 19, 2014 at 9:43am

SCIENCE 1 QUESTION PLS HELP ASAP
Select three words that belong together. To do this pick one word from each of the three sets below: Set 1: Estuary, Lake, Neritic Zone Set 2: High Salt, Intermediate Salt, No Salt Set 3: Trout, coral, oyster Answer choices: A) Neritic zone, intermediate salt, oyster B) Lake, ...
Saturday, January 18, 2014 at 10:09pm

Language Arts
Identify the simple sentence: 1.)In 1970, my mother graduated from Point Pleasant Boro High School. 2.)The gymnast swung around the bar, and the coach stepped on the mat. 3.)The tornado bypassed the town, byt the townspeople remained in their shelters. 4.)The factory closed ...
Saturday, January 18, 2014 at 5:10pm

Grammatical errors?
Dear Prospective Host Teacher and Principal: Thank you for allowing me to be a part of your learning community. I am quite jubilant to have my first PPIE experience with you. Education has interested me for a large portion of my life and I often find myself volunteering with ...
Friday, January 17, 2014 at 11:16pm

science help plzzz
1. Which of the following statements best defines tides? (1 point) when waves get bigger because of an approaching storm the rise and fall of ocean water that occurs about every 12.5 hours the rise of ocean water that occurs 12 times a day a giant wave that can be extremely ...
Friday, January 17, 2014 at 5:29pm

Algebra 1--Three Word Problems (Reiny or Kuai)
Can anyone thoroughly explain how to solve these problems as well as how to graph them? 1. Linda works at a pharmacy for $15 an hour. She also baby-sits for $10 an hour. Linda needs to earn at least $90 per week, but she does not want to work more than 20 hours per week. Show ...
Friday, January 17, 2014 at 11:57am

science
tell what you believe would happen if the earth suddenly stopped spinning and you were in the part of the world that had sunlight 24 hours a day. Include such things as how this would affect your sleep, work, school and crime.
Friday, January 17, 2014 at 7:06am

science
Tell what you believe would happen if the earth suddenly stopped spinning and you were in the part of the world that had 24 a day.Include such things as how this would affect your sleep, work, school and crime?
Thursday, January 16, 2014 at 10:45pm

Language Arts~!
* Trying to laugh as quietly as possible,* Lucas snuck out of the kitchen. prepositional phrase gerund phrase participial phrase appositive phrase * Singing loudly in the shower* is what Jessica loves to do every morning. gerund phrase participial phrase appositive phrase ...
Thursday, January 16, 2014 at 9:52pm

Physics
Bryan tosses a 75.0 g rock into the lake. The rock leaves hus hand at a height of 175 cm above the ground travelling at 19.0 m/s. How high above the ground will the rock travel if it is accidentally thrown straight up? How high above the water will it travel if it is thrown in...
Thursday, January 16, 2014 at 8:56pm

Physics
Bryan tosses a 75.0 g rock into the lake. the rock leaves hus hand at a height of 175 cm above the ground travelling at 19.0 m/s. How high above the ground will the rock travel if it us accidentally bryan tosses a 75.0 g rock into the lake. The rock leaves hus hand at a height...
Thursday, January 16, 2014 at 8:54pm

Math
The heights off the starting five players on a high school basketball team are 77'',72'',69'',7​4'',and 77''.what is the median height of these players?
Thursday, January 16, 2014 at 6:57pm

Language arts help!! ms sue.
1. A synonym for factor is _____. (1 point) hinder eliminate influence mimic 2. In this article, many kids are quoted on their opinions about popularity. They talk about what in-crowds are like. One middle school student admits, “Lately, I have been feeling so unhip.”...
Thursday, January 16, 2014 at 3:48pm

chemistry
A student finds a rock on the way to school. In the laboratory he determines that the volume of the rock is 29.7 cm3, and the mass in 139.943 g. What is the density of the rock?
Thursday, January 16, 2014 at 9:41am

physics
A 91 kg student eats a 200 Calorie doughnut. To “burn it off”, he decides to climb the steps of a tall building. (1 food Calorie = 10^3 Calories.) How high would he have to climb to expend an equivalent amount of work? The acceleration of gravity is 9.8 m/s2
Wednesday, January 15, 2014 at 5:41pm

physics
A 17 kg child descends a slide 3.5 m high and reaches the bottom with a speed of 4.5 m/s. How much work was done by friction as the child goes down the slide?
Wednesday, January 15, 2014 at 4:49pm

physics
A 17 kg child descends a slide 3.5 m high and reaches the bottom with a speed of 4.5 m/s. How much work was done by friction as the child goes down the slide?
Wednesday, January 15, 2014 at 4:28pm

physics
A 17 kg child descends a slide 3.5 m high and reaches the bottom with a speed of 4.5 m/s. How much work was done by friction as the child goes down the slide?
Wednesday, January 15, 2014 at 4:21pm

7th grade LA help asap!!?
Hi, can someone check my answers asap!!?? Questions 1-3 correspond to "Should Naturalized Citizens Be President?" 1. Matthew Spalding thinks that the natural-born clause should be kept because (1 point) the Constitution is clear about the importance of the clause ...
Wednesday, January 15, 2014 at 9:40am

physics
When a high-speed passenger train traveling at 98 mi/h rounds a bend, the engineer is shocked to see that a locomotive has improperly entered onto the track from a siding 0.42 mi ahead. The locomotive is moving at 16 mi/h. The engineer of the passenger train immediately ...
Tuesday, January 14, 2014 at 10:02pm

artist
What do you expect from an art education? How will it help you reach your life and career goals ? What are three of your strengths ? explain how two of your strengths have contributed to your success in art school, in art , or in your life.
Tuesday, January 14, 2014 at 9:35pm

math
please answers these ?? 9. For school, Joey wants to make spirit ribbons that are each 6 3/4 inches in length. He has a piece of ribbon that is 97 inches in length. What is the greatest number of spirit ribbons Joey can make from the piece of ribbon? A.8 B.14 C.13 D.15 11. ...
Tuesday, January 14, 2014 at 6:53pm

Math
Can someone check these inequality word problems to see if I did them right? Correct me if I'm wrong! Write a linear inequality using word problems. 2. Zenaida is celebrating her birthday at a local pizza parlor. The all you can eat meal costs $8 per adult and $5 per child...
Monday, January 13, 2014 at 6:30pm

programming
using pseudocode debug the following 3 programs // A high school is holding a recycling competition // This program allows a user to enter a student's // year in school (1 through 4) // and number of cans collected // Data is entered continuously until the user wants to ...
Monday, January 13, 2014 at 5:37pm

PHYSICS
n the lecture, we discussed the case of an isothermal atmosphere where the temperature is assumed to be constant. In reality, however, the temperature in the Earth's atmosphere is not uniform and can vary strongly and in a non-linear way, especially at high altitude. To a ...
Monday, January 13, 2014 at 5:34pm

English 3
I need help writing a good strong thesis statement for my research paper. Im doing my paper over the different conspiracy theories people have on the "sandy hook" school shooting...please help me
Monday, January 13, 2014 at 3:59pm

Language Arts question
Identify the simple sentence. (1 point) In 1970, my mother graduated from Point Pleasant Boro High School.*** The gymnast swung around the bar, and the coach stepped on the mat. The tornado bypassed the town, but the townspeople remained in their shelters. The factory closed ...
Monday, January 13, 2014 at 12:18pm

math
a school's chorus bought 30 tickets to a play. total cost of tickets $98. if student tickets cost $3 and each adult tickets cost $5, how many adults are going with the chorus? thanks
Monday, January 13, 2014 at 10:51am

physics
A projectile is fired at an angle of 30ᵒ above the horizontal from the top of the cliff 600 ft high. The initial speed of the projectile is 2000 ft/s. how far will the projectile move horizontally before it hits the level ground at the base of the cliff?
Monday, January 13, 2014 at 1:06am

Literature Essay (Writeacher and/or Ms.Sue)
What are your opinions? Have I written according to the topic I was give? "Write an essay explaining in what ways people today are more fearful than people in past generations. You may use examples from real life, the selection you just read, books, movies, or television ...
Sunday, January 12, 2014 at 9:25pm

Language Arts
* Trying to laugh as quietly as possible,* Lucas snuck out of the kitchen. prepositional phrase gerund phrase participial phrase appositive phrase * Singing loudly in the shower* is what Jessica loves to do every morning. gerund phrase participial phrase appositive phrase ...
Sunday, January 12, 2014 at 8:50pm

physics
A child and a sled have a combined mass of 87.5 kg slides down a friction-less hill that is 7.34 m high. If the sled starts from rest, what is the velocity of the sled at the bottom of the hill?
Sunday, January 12, 2014 at 8:42pm

Writing
I'm doing a writing on why school sports should stay and not be banned. What is a good hooking sentence?
Sunday, January 12, 2014 at 1:19pm

PHYSICS(HELP)
In the lecture, we discussed the case of an isothermal atmosphere where the temperature is assumed to be constant. In reality, however, the temperature in the Earth's atmosphere is not uniform and can vary strongly and in a non-linear way, especially at high altitude. To a...
Sunday, January 12, 2014 at 9:25am

Chemistry
Which method(High Performance Liquid Chromatography or Gas Liquid Chromatography) would be suitable for the separation of the following mixtures? 1) Mixture of paracetamol, codeine and caffeine. 2) Mixture of alpha-pinene, beta-pinene, eucalyptol, alpha-terpineol. Please ...
Sunday, January 12, 2014 at 12:33am

Chemistry
How is the high performance liquid chromatography column designed to ensure greater efficiency?
Saturday, January 11, 2014 at 11:19pm

math
Zoe, Minh, and Jake sold some tickets for a school fundraiser. Each ticket cost $2. Zoe sold 1/2 of the tickets. Minh and Jake sold the remaining tickets in the ratio 1:3. If Zoe sold 36 more tickets than Minh, how much money dis the 3 students collect altogether?
Saturday, January 11, 2014 at 2:21pm

Language Arts
Can you define this in simpler terms: Determine the meaning of words and phrases as they are used in the text, including figurative and connotative meanings; the cumulative impact of specific word choices on meaning and tone. How might this be important in school, work, or ...
Friday, January 10, 2014 at 12:43pm

Classical mechanics
In the lecture, we discussed the case of an isothermal atmosphere where the temperature is assumed to be constant. In reality, however, the temperature in the Earth's atmosphere is not uniform and can vary strongly and in a non-linear way, especially at high altitude. To a...
Friday, January 10, 2014 at 10:07am

Physics Classical Mechanics Help ASAP
In the lecture, we discussed the case of an isothermal atmosphere where the temperature is assumed to be constant. In reality, however, the temperature in the Earth's atmosphere is not uniform and can vary strongly and in a non-linear way, especially at high altitude. To a...
Friday, January 10, 2014 at 8:01am

Lang Arts
2. What do you learn about Ben price's character from his actions at the end of they story a. He is a determined man who will stop at nothing to catch Jimmy b. He is a forgiving man who is willing to let jimmy go c. He is a jealous man who wants Annabel for himself d. He ...
Friday, January 10, 2014 at 7:38am

Literature Essay (Writeacher)
I apologize, Writeacher, if I haven't reached your expectations yet but I am truly struggling to write this essay. "I feel as though there is a far greater number of people today who are more fearful than those of past generations. Reasons for this can be drawn from ...
Thursday, January 9, 2014 at 8:36pm

physical science
A car travels through a school zone at a speed of 36 m/s was the 45 mi/h speed limit exceeded? yes or no
Thursday, January 9, 2014 at 8:07pm

math
betsy travel on a bus for 21 miles to school. if betsy travels for a full week (7 days). how many total miles did she travel ? Use a drawing and distributive property to solve. I got the answer iam asking for the what drawing should I show. pls help thank you
Thursday, January 9, 2014 at 6:57pm

math
betsy travel on a bus for 21 miles to school. if betsy travels for a full week (7 days). how many total miles did she travel ? Use a drawing and distributive property to solve.
Thursday, January 9, 2014 at 6:38pm

math
betsy travel on a bus for 21 miles to school. if betsy travels for a full week. how many total miles did she travel ? Use a drawing and distributive property to solve.
Thursday, January 9, 2014 at 6:17pm

math
This year's school trip is 9 times as many miles away from school as last year's trip. This year's trip is 27 miles away from school. How many miles from school was last year's trip. Write an equation and a comparison sentence to solve.
Thursday, January 9, 2014 at 6:15pm

math
betsy travel on a bus for 21 miles to school. if betsy travels for a full week. how many total miles did she travel ? Use a drawing and distributive property to solve.
Thursday, January 9, 2014 at 6:11pm

Literature Essay (Ms. Sue and/or Writeacher)
This is a edited version of my first body paragraph. "I feel as though there is a far greater number of people today who are more fearful than those of past generations due to many different reasons. Such reasons can be drawn from any source of this present day, such as ...
Thursday, January 9, 2014 at 3:17pm

English
Can someone help me with these sentences, please? Thank you very much in advance. I use the Internet to conduct school research, use translation programmes, use an online homework agency, do online shopping, play games, chat with my friends, send private instant messages, log ...
Thursday, January 9, 2014 at 2:52pm

Literature Essay (Ms. Sue and/or Writeacher)
What do you think about my first body paragraph? Write an essay in what ways today people are more fearful than people in past generations. You may use examples from real life, the selection you just read, books, movies, music, or television. "I feel as though there is a ...
Thursday, January 9, 2014 at 1:20pm

English
Can any of check my answers on these three analogies? That would be great! 1. bear: den:: A. person : home B. locomotive: train:: C. wolf : lair D. fish : school I think it would be B :) correct me if I'm wrong 2. locomotive : train:: A. motor : auto B. tide : waves C. boy...
Wednesday, January 8, 2014 at 6:04pm

math
a 15 foot ladder is leaning against a house. The base of the ladder is 4 feet from the house. to the nearest tenth of a foot, how high does the top of the ladder reach?
Wednesday, January 8, 2014 at 1:18pm

MATH
which would you measure using feet? A.length of your finger B.length of your school C.length of your room D.distance across town ??? I PICKED D!!
Tuesday, January 7, 2014 at 9:49pm

math
which would you measure using feet? A.length of your finger B.length of your school C.length of your room D.distance across town ???
Tuesday, January 7, 2014 at 9:34pm

english 11
In which sentence is the underlined phrase a prepositional phrase functioning as an adjective? My sister was born in Chicago. She went to boarding school in Coventry. My sister moved away in 2009. Her grades gave my sister a place in the top rank of her class. 7. Read the ...
Tuesday, January 7, 2014 at 6:32pm

english 11
In which sentence is the underlined phrase a prepositional phrase functioning as an adjective? My sister was born in Chicago. She went to boarding school in Coventry. My sister moved away in 2009. Her grades gave my sister a place in the top rank of her class. 7. Read the ...
Tuesday, January 7, 2014 at 6:30pm

oops, more LA than i thought..pls check my answers
oops, more questions... pls check them for me!??: 1. If you were writing a persuasive essay about the need to install solar panels on top of big apartment buildings, what counterargument should you address? (1 point) homeowners can get tax breaks for installing solar panels on...
Tuesday, January 7, 2014 at 6:29pm

science
A window glass is 0.9 m wide, 1.5 m high and 4 mm thick. During winter, the temperature of the inside face of the window is 10°C, and the outside face is at -9 °C. How much thermal power is being transported through the window? (Kr = 0.84 W/m.K)
Tuesday, January 7, 2014 at 2:12am

Health (Ms. Sue)
After school, your friend asks you to give him a lift home on your bike. What would you tell your friend? Why? A: I would tell him that I couldn’t because there would be no room for him to sit upon the bicycle. However, I would also tell him that I wouldn’t because, ...
Monday, January 6, 2014 at 9:50pm

health
help, check my answers pls!!! asap!! 1. The ability to perform a movement within a short period of time is known as (1 point) agility power reaction time speed 2. In order to do a backflip in the middle of his hip-hop dance routine, Terrance has to generate enough force for ...
Monday, January 6, 2014 at 11:49am

Physics-forces
A woman wearing high-heeled shoes stands on a wooden floor. Her total weight is 480N and acts equally on each foot. Sometimes all this weight acts on the heels of her shoes. What is the pressure under her heels? 240n/2cm^2
Monday, January 6, 2014 at 8:48am

Physics-forces
240n/2cm^2 240n/40cm^2 A woman wearing high-heeled shoes stands on a wooden floor. Her total weight is 480N and acts equally on each foot. Why are marks left on the wooden floor by the woman's shoe heels but not her shoe soles? really need help with these questions
Monday, January 6, 2014 at 8:23am

physics
A woman wearing high-heeled shoes stands on a wooden floor. Her total weight is 480N and acts equally on each foot. Why are marks left on the wooden floor by the woman's shoe heels but not her shoe soles?
Monday, January 6, 2014 at 5:00am

physics
A woman wearing high-heeled shoes stands on a wooden floor. Her total weight is 480N and acts equally on each foot. Why are marks left on the wooden floor by the woman's shoe heels but not her shoe soles?
Sunday, January 5, 2014 at 6:56pm

physics
A woman wearing high-heeled shoes stands on a wooden floor. Her total weight is 480N and acts equally on each foot. Sometimes all this weight acts on the heels of her shoes. What is the pressure under her heels?
Sunday, January 5, 2014 at 4:49pm

physics
A woman wearing high-heeled shoes stands on a wooden floor. Her total weight is 480N and acts equally on each foot. Sometimes all this weight acts on the soles of her shoes. What is the pressure under her soles? area under sole 40cm squared are under heel 2cm squared
Sunday, January 5, 2014 at 4:35pm

physics
A woman wearing high-heeled shoes stands on a wooden floor. Her total weight is 480N and acts equally on each foot. Sometimes all this weight acts on the soles of her shoes. What is the pressure under her soles?
Sunday, January 5, 2014 at 3:59pm

physics
A woman wearing high-heeled shoes stands on a wooden floor. Her total weight is 480N and acts equally on each foot. What weight acts on one of her feet?
Sunday, January 5, 2014 at 3:30pm

Language arts-1 question
Which of these are simple sentence? In 1970, my mother graduated from Point Pleasant Boro High School. The gymnast swung around the bar, and the coach stepped on the mat. The tornado bypassed the town, but the townspeople remained in their shelters. The factory closed its ...
Sunday, January 5, 2014 at 3:20pm

math
If 70% of the students at a school sign up for exercise Day, a sporting goods store will give the school 10% off on all purchases.There are 378 students in the school. What is the least number of students who must sign up for the school to make its goal?
Sunday, January 5, 2014 at 2:33pm

GRAMMAR
i dont think the statement beliw is correct...am I right?? Have you been prepared for school? is it supposed to be... Have you been preparing for school?
Saturday, January 4, 2014 at 10:44pm

Civics/writing
Can someone please help me with a sentence? this is what i have so far~ We were inspired to use the Miranda rights as our topic when in school learning about rights and responsibilities.*****sentence I need help with****.
Saturday, January 4, 2014 at 2:38pm

math
A tower 125 feet high stands on the side of a hill. At a point 240 feet from the foot of the tower measured straight down the hill, the tower subtends an angle of 25 degrees. What angle does the side of the hill make with the horizontal?
Friday, January 3, 2014 at 8:18am

math
A tower 125 feet high stands on the side of a hill. At a point 240 feet from the foot of the tower measured straight down the hill, the tower subtends an angle of 25 degrees. What angle does the side of the hill make with the horizontal?
Friday, January 3, 2014 at 8:18am

math
A tower 125 feet high stands on the side of a hill. At a point 240 feet from the foot of the tower measured straight down the hill, the tower subtends an angle of 25 degrees. What angle does the side of the hill make with the horizontal?
Friday, January 3, 2014 at 8:15am

math
Ellen works for a high-speed rail company that wants to develop a new rail line. Ellen’s project is to find a train that is the second fastest in the world. The Shinkansen Bullet Train in Japan is reported to go as fast as 320 kilometers per hour. The TGV train in France ...
Thursday, January 2, 2014 at 6:34pm

World Geograpy
1. With regard to British influences on India, which of the following statements is true? A. The common name for the British Indian Empire was the "British Raj." B. The British East India Company ruled India after a sepoy rebellion in 1867. C. The British Indian Army...
Thursday, January 2, 2014 at 5:32pm

math litracy,history,geography,business studies
Ill be doing matric this year(2014) and I have no idea what I'd like to do after school.in two months time ill have to appky for varsity and I don't even know what ill be applying for cause I still don't know what I'd like to be when I finish studying..please ...
Thursday, January 2, 2014 at 5:13pm

trig
From a tower 57 ft high two objects in a straight line from it are sighted at angles of depression of 27degrees and 40degrees5' respectively. Find the distance between the two objects.
Thursday, January 2, 2014 at 7:40am

drug classifications: body systems
which of the following antidiabetics help to control high blood sugar by reducing glucose production in the liver and by increasing insulin-dependent glucose uptake in muscle cells?
Wednesday, January 1, 2014 at 10:22pm

Math
There are three hundred students at Mackenzie Middle School in Brain City. If 57% of the students are female, what is the ratio of female students to male students? Answer in lowest terms
Wednesday, January 1, 2014 at 10:42am

biology
1. Why might the enzyme activity decrease at very high temperatures? 2. Why might a high fever be dangerous to humans? 3.What is the optimal temperature for enzymes in the human body?
Monday, December 30, 2013 at 6:32pm

please help me!! with this pe!!!!!!
Multiple Choice 1. Select the skill-related component which is defined as the ability to combine strength and speed while you are moving. (1 point) balance coordination power speed 2. At the paintball field, Wynonna is always the first one on her team to be hit with the ...
Monday, December 30, 2013 at 5:57pm

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