Post a New Question | Current Questions
12th Grade Calculus
When a ball is thrown straight down from the top of a tall building, with initial velocity 30 ft/sec, the distance from the release point at time t in seconds is given by s(t)=16t^2+30t. If the release point is 300 ft above ground, what is the velocity of the ball at the time ...
Wednesday, October 27, 2010 at 6:19am
2nd Grade
NAME THREE TYPES OF GRAIN GROWN IN PENNSYLVANIA
Wednesday, October 27, 2010 at 12:42am
2nd grade
WHAT ARE THREE TYPES OF GRAIN GROWN IN PENNSYLVANIA
Wednesday, October 27, 2010 at 12:34am
8th grade
Need help with inequalities and graphing them on a line graph!!!!
Tuesday, October 26, 2010 at 11:14pm
6th grade
100 milliliters of 10 degrees celsius water plus 100 milliliters of 90 degrees celsius water, what is the final temperature?
Tuesday, October 26, 2010 at 9:50pm
8th grade
how do you solve c=3d-27 ; 4d+10c=120
Tuesday, October 26, 2010 at 9:39pm
3rd grade math
explain how you can use the basic fACT FOR 9+6=15 TO SOLVE THE NEXT EQUATION
Tuesday, October 26, 2010 at 9:15pm
9th grade math
suppose u invested some money at 8% simple interest for five years. if u received $500 in interest, how much money did u invest?
Tuesday, October 26, 2010 at 8:37pm
9th grade math
suppose you invested $1200 for four years. you earned $312 in simple interest. what is the interest rate?
Tuesday, October 26, 2010 at 8:35pm
9th grade math
you invest $1500 for three years.find the amount you earn at an annual rate of 8.25%
Tuesday, October 26, 2010 at 8:32pm
4th grade
what is the longest multiplication combination for 120
Tuesday, October 26, 2010 at 8:06pm
reading
i need help my teacher give us adjective worksheet about spookley the square pumpking i need to write 6 adjective to describe spookley the square pumpkin. 1.little 2.square 3.kind 4.friendly 5.thankful 6.hopeful
Tuesday, October 26, 2010 at 6:43pm
6th grade
What are the two similar features for long shore current and rip currents?
Tuesday, October 26, 2010 at 6:33pm
10th grade
Lack of iron in the photic zone of the open ocean restricts the size of plankton populations. Iron is what kind of factor for marine plankton?
Tuesday, October 26, 2010 at 5:47pm
10th grade
Lack of iron in the photic zone of the open ocean restricts the size of plankton populations. Iron is what kind of factor for marine plankton?
Tuesday, October 26, 2010 at 5:42pm
6th grade
What does the sinai peninsula connect?
Tuesday, October 26, 2010 at 5:34pm
6th grade
Can you simplify 9 over 16?
Tuesday, October 26, 2010 at 5:28pm
6th grade social studies
What do the arabian and anatolia or anotolian peninsula connect?
Tuesday, October 26, 2010 at 5:25pm
3rd grade shurley english
what does s, f,scs, scv mean when indentifying(labeling) sentences thanks
Tuesday, October 26, 2010 at 5:15pm
5th grade word problem
a customer at a cider farm has a 5 gallon jug and ask the farmer to put in exactly 4 gallons. All the farmer has to measure out the gallons is a 3 gallon jug. In what way or ways could the farmer measure out exactly 4 gallons using just these two containers
Tuesday, October 26, 2010 at 3:29pm
5th grade
175104000 is 7 10ths of population what is the population
Tuesday, October 26, 2010 at 3:21pm
4 th grade math input outout box
how do you get from 6 to 40
Tuesday, October 26, 2010 at 3:11pm
5th grade social studies
Question: What time period or movement began in the textile industry? I am really confused about this questions. My answer was the time period of the 18th century. Is this correct? Question: What is an economic system based on machinery rather than animal or human power during...
Tuesday, October 26, 2010 at 12:28pm
5th grade
if angele O is 31 degree and angle T is 121 degree and what is angle A will be ______?
Tuesday, October 26, 2010 at 8:51am
2nd grade
I'm a number using only 5 base ten blocks between 150 and 250, and the number in the tens place is half the number in the ones place
Tuesday, October 26, 2010 at 8:25am
7th grade Science
What types of cells in your body are no longer undergoing mytosis?
Tuesday, October 26, 2010 at 2:05am
math
Question: A student took a test composed of 20 question, with correct answers worth 2 points. If the student received 34 points for his grade, how many questions were correct? I KNOW THE ANSWER IS 17 BUT PLEASE PUT IN AN EQUATION FORM ex: (20x2)-34 = ???????
Tuesday, October 26, 2010 at 1:39am
5th grade
if 8 ciybters are ib wgike, then wgat us half? i f9 counters te one hole, then what is one /third ?
Tuesday, October 26, 2010 at 12:29am
4th grade science
What sea animal you get when you unscramble the letters gsntoe
Monday, October 25, 2010 at 10:23pm
4th grade math input output tables
input x 1 2 4 5 6 8 9 output Y 7 9 13 _ _ _ _
Monday, October 25, 2010 at 9:57pm
$th Grade Math input output tables
Input x 2 Output y 9 how do you get 9?
Monday, October 25, 2010 at 9:47pm
Adv. Chem
I need some help with a Chemistry crossword. The subject is transition metals and we weren't told what chapter this was in the book. Down: 30. Cinder-like particles of pellets of concentrated ore Across: 5. Term referring to substances that are attracted into a magnetic ...
Monday, October 25, 2010 at 9:35pm
8th grade
why do teachers give us esay projects and make it seem harder than it is when it really is not neccessary?
Monday, October 25, 2010 at 9:12pm
3rd grade
Describe the properties of a round and bumpy shaped object. What tool can be used to observe the object in more detail?
Monday, October 25, 2010 at 8:44pm
Algebra.
I'm in 8th grade, im in algebra, and this is my question: x=a+b+c ----- ab solve for a. please help!!
Monday, October 25, 2010 at 8:34pm
6th grade
A fraction greater than 1/8 and less than 1/4 is in simplest form and denominator is 4 more than its numerator...what is the fraction?
Monday, October 25, 2010 at 8:33pm
math - check plz
She has 2 to the 10th power of fruit flies in each of 2 to the 2nd power. How many fruit flies does she have in all? (answer as power) 2to the 11th power?
Monday, October 25, 2010 at 7:11pm
figurative language
plz help me i am in 5th grade and need help on similies & metaphores about the book number the stars. it asks "it was an odd word: pride." meaning proud, i think
Monday, October 25, 2010 at 6:10pm
3rd grade
R wants to round 47 to the nearest ten. Which halfway number can help him? 45, because it is halfway b/w 40 & 50 or 50, because it is halfway b/w 0 & 100?
Monday, October 25, 2010 at 5:01pm
8th grade
when a truck pulls a trailer the trailer and truck accelerate forward even though the action and reaction forces are the same size but are in oppsoite direction. Why don't these forces balance each other?
Monday, October 25, 2010 at 4:40pm
4th grade
What is the different between reptiles and amphibians?
Monday, October 25, 2010 at 4:37pm
reading
Some turtles live in the sea. Some turtles live in the land. Some turtles are pets and live in houses. The words below relate to different places where turtles live. Read the words. Then write the words in the groups where they belong. tank-beach-soil-heat lamp-grass-box-waves...
Monday, October 25, 2010 at 4:27pm
reading
Some turtles live in the sea. Some turtles live in the land. Some turtles are pets and live in houses. The words below relate to different places where turtles live. Read the words. Then write the words in the groups where they belong. tank-beach-soil-heat lamp-grass-box-waves...
Monday, October 25, 2010 at 4:22pm
5th grade
make up a data set of at least 12 numbers that have the following landmarks. maximum 18 mode7 range 13 and median 12.
Monday, October 25, 2010 at 4:06pm
math
I'm in 5th grade pls. help. Amanda has a collection of X, Y and Z. Every X is a Y. One half the Z's are Y's. There are 3 times as many Y's as X's. Amanda has 50 Z's and 40 X's. No Z is an X. How many Y's does Amanda have that are neither X'...
Monday, October 25, 2010 at 12:39pm
9th grade Math
A rectangular floor that measures 3 m by 2 m is covered by 384 square tiles. Determine side length of each tile in centimeters Thanks!
Monday, October 25, 2010 at 4:07am
grade 9 algebra
8x-5y-x=9-y
Sunday, October 24, 2010 at 9:54pm
6th grade
What type(s) of friction oppose the motion of a fast-moving car on a road?
Sunday, October 24, 2010 at 9:18pm
5th grade
What Is The Simple Subject Of This Sentence? The Eerie, High Pitched Whistling Got Louder And Louder As We Neared The Empty House.
Sunday, October 24, 2010 at 8:43pm
9th grade
In the odyssey, what is book 16, 17, 21, 22, and 23 about in a short summary? Also explain the conflict. Some Traits of an epic hero also. Please help!!!
Sunday, October 24, 2010 at 8:28pm
9th grade
How long was Ibn Battuta's journey from Andalusia and Morocco
Sunday, October 24, 2010 at 8:17pm
8th grade
mr. macho ate 125 hotdogs over a five day peroid each day he ate seven more hotdogs than the previous day. how many hot dogs did he eat on the first day.
Sunday, October 24, 2010 at 7:46pm
math
I'm in 5th grade pls. help. Amanda has a collection of X, Y and Z. Every X is a Y. One half the Z's are Y's. There are 3 times as many Y's as X's. Amanda has 50 Z's and 40 X's. No Z is an X. How many Y's does Amanda have that are neither X's...
Sunday, October 24, 2010 at 6:01pm
9th grade, science
How to reverse a mixture of copper sulphate and distilled water? I know its a physical change but have no clue on how to reverse it!
Sunday, October 24, 2010 at 4:59pm
math
A math teacher calculates grades as follows:Grade=[2 test averages+quiz average/3] After 3 tests and 2 quizzes your test average is 83 and your quiz average is 89. You took your fourth test today and noticed that your overall average grade has dropped to an 83. What was your ...
Sunday, October 24, 2010 at 4:29pm
reading
she is having problem with comprehension and I do help her a lot but she is still having problems with it ,on every fri, her teacher gives the class a reading test to prepare them for the fcat test . they are practices ,but they also count on her grade
Sunday, October 24, 2010 at 3:49pm
question
are 5th grade students allowed to ask questions??????
Sunday, October 24, 2010 at 3:28pm
reading
my granddaughter is in the 3rd grade and she needs help in reading
Sunday, October 24, 2010 at 3:27pm
4th grade math
write 1, 2, 3, 4, 5, 6, 7, 8 or 9 in each box. write a number sentence that has the greatest sum _,_ _ _ + _ _ _ write a number sentence that has the least sum _,_ _ _ + _ _ _
Sunday, October 24, 2010 at 3:21pm
12th grade
A perchloric acid solution is composed of 168.75 g of perchloric acid and 81.25 mL of pure water. What is the percent by mass of the perchloric acid solution? The density of water is 1.000 g/mL. When I did this part I got 67.5% But, I am having trouble with the secind part. ...
Sunday, October 24, 2010 at 3:17pm
4th grade math
how can thinking about 90 tens help you with 1901-297?
Sunday, October 24, 2010 at 2:10pm
english 9th grade
What are some symbols in 'a journey to the center of the earth' by jules verne
Sunday, October 24, 2010 at 1:31pm
math grade 10
why is a stick of gum like a sneeze?
Sunday, October 24, 2010 at 1:30pm
9th grade
What is the definition of a crossroads for trade?
Sunday, October 24, 2010 at 12:46pm
4th grade
Marty has 6 more pogs than Jen. After he gives 10 pogs to Jen, how many more pogs will Jen have than Marty?
Sunday, October 24, 2010 at 11:45am
6th grade math
Can you recommend a site that will show how to divide whole numbers by fractions or give me an example.
Saturday, October 23, 2010 at 10:14pm
7th grade Physics
Give 2 examples of force pairs when you do your homework?
Saturday, October 23, 2010 at 4:11pm
11th grade english
What is a good thesis statement on the destruction of world due to food we eat for my critical analysis paper?
Saturday, October 23, 2010 at 12:15pm
8th grade
what type of liquid will cause apenny, paperclip,and a sewing needle to rust the fastestes
Saturday, October 23, 2010 at 12:04pm
8th grade
Can you help me to make a speech about 'the importance of recycling' ?
Saturday, October 23, 2010 at 6:24am
2nd grade
Anybody doing volunteer work look like a hero. edit this sentence so the subject and verb agree
Friday, October 22, 2010 at 10:56pm
6th grade literature
Please explain what does it mean to develop a basic literature element chart? Secondly, what are literary elements?
Friday, October 22, 2010 at 8:44pm
10th grade
Identify the word in parenthesis () as either a predicate nominative or a predicate adjective. (Each question is worth one point) It was a (prize) for the best seller.
Friday, October 22, 2010 at 5:39pm
english
I'm a 8th grade student and i need to write a Proffesional Business letter to My 7th grade english Teacher can you help?
Friday, October 22, 2010 at 5:29pm
5th grade
how I can do a essay for Salvador Dali ?
Friday, October 22, 2010 at 5:06pm
11th grade physics
calculating the total distance ???
Friday, October 22, 2010 at 4:00pm
Grade 11 Math
i need help doing this question... a quadratic funtion has these characteristics axis of symmetry: -1 x=3 is the x- int y= 32 is the maximum value determine the y int of this parabola.
Friday, October 22, 2010 at 3:40pm
Statistics
The standard deviation of GPAs (grade point averages) of all male students at a college is .35 and the standard deviation of GPAs of all female students at the same college is .34. Suppose we take one sample of 40 male students and another sample of 50 female students from ...
Friday, October 22, 2010 at 3:11pm
8th Grade Writing
Does this Introduction sound fine for an Argument essay? Forests probide many supplies that are essential in our lives. They give us oxygen, wood fiber for paper, herbs for medicine, and timber for building structures. Forest materials are so necessary that humans can't ...
Friday, October 22, 2010 at 1:00pm
12th grade
whats the x-intercepts of the graph y = 42x2 + 28x
Friday, October 22, 2010 at 9:00am
8th Grade geography
How did war with the french affect the colony?
Friday, October 22, 2010 at 6:57am
5th grade math
write the following expanded notation in standard form. 600+50+4+0.2+0.07+0.009 ?? Build a 4 digit numeral. write 3 in the hundreths place 4 in the tens place 6 in the ones place,and 9 in the tenths place . ___ ___ ___ ___ please !help me with these to problem so, i can do ...
Thursday, October 21, 2010 at 11:11pm
3rd grade
At the Natural History museum Paula saw 5 times as many beetles as spiders. She saw 6 more spiders than caterpillars. If Paula saw 50 insects and spiders, how many of each kind did she see? Aunt is stumped!
Thursday, October 21, 2010 at 11:05pm
8th grade pre algerbra
problem solving investigation: draw a diagram problem: kelly is using 3-inch square tiles to cover a 4-foot by 2-foot area the tiles are 0.5 inches tall if the tiles were stacked on top of each other to create a tower, how many inches tall would the tower be?
Thursday, October 21, 2010 at 7:44pm
7th grade, math
Can someone explain the steps to solve this problem? If a number ends in zeros, the zeros are called terminal zeros. For example, 520000 has four terminal zeros, but 502,000 has just three terminal zeros. Let N equal the product of all natural numbers from 1 through 20: N=...
Thursday, October 21, 2010 at 7:24pm
6th grade
what hatchet
Thursday, October 21, 2010 at 7:16pm
6th grade math
Light travels about 1 mile in 0.000005 seconds. if a spacecraft could travel at this speed, it would travel almost 10*6 miles in 5 seconds. About how far would this spacecraft travel in 50 seconds?
Thursday, October 21, 2010 at 6:54pm
10th grade
How do find the speed of a marble after falling from rest a distance of 1.2 m?
Thursday, October 21, 2010 at 6:51pm
9th grade
a hopper jumps straight up to a height of 0.45m. with what velocity will it return to the table?
Thursday, October 21, 2010 at 6:23pm
3 Grade
Byron threw two rings. the difference between the numbers is 12. the lesser number is 15. what is the greater number.
Thursday, October 21, 2010 at 6:12pm
8th grade
78=3c+12-c+4 solve
Thursday, October 21, 2010 at 6:03pm
3rd grade
how can you model 624 without using hundreds
Thursday, October 21, 2010 at 6:02pm
6th grade
can you unscramble this word cegghimnuw
Thursday, October 21, 2010 at 5:46pm
5th grade
comaring and ordering fraction books never written
Thursday, October 21, 2010 at 5:15pm
4th grade
what is correct order smallest to largest 0.6,0.06,0.43,0.9
Thursday, October 21, 2010 at 5:05pm
8th grade Science
What does Air Mass Consist of?
Thursday, October 21, 2010 at 4:33pm
8th grade
How do you divide three fourths of a square into 4 parts
Thursday, October 21, 2010 at 4:21pm
5th grade math
what is 5 names for 15 useing distibutive properity
Thursday, October 21, 2010 at 2:03pm
10th grade
What is the frequency of a photon with a wavelength of 2.50 102 nm? (The speed of light in a vacuum is 2.998 108 m/s. Planck's constant is 6.626 10-34 J · s.
Thursday, October 21, 2010 at 12:56pm
5th grade math
A marathon race has 522 runners divided into 6 groups. What is a reasonable number of runners in each group? A 112, because 522/6 is about 550/5=110 B 98, because 522/6 is about 500/5=100 C 87, because 522/6is about 540/6=90 D 82, because 522/6 is about 480/6=80
Thursday, October 21, 2010 at 4:19am
social studies
we live on the east coast- false rules are only spoken and never written- false
Wednesday, October 20, 2010 at 11:39pm
socail studies
who settled mesopotamia in the sixth grade socail studys book
Wednesday, October 20, 2010 at 11:34pm
social studies
WEATHER-CLIMATE-NORTHEM HEMISPHERE-SOUTHERN HEMISPHERE-COMMUNITIES- 1. On the map North America can be found in the (northem hemisphere) above the equator. 2. The condition of the air at a certain time is what we call (weather.) 3. People belong to many different (communities...
Wednesday, October 20, 2010 at 11:13pm
8th grade earth science
how to find the longitude of meridians
Wednesday, October 20, 2010 at 11:08pm
8th grade math
The equation d=3.5t + 50 represents the distance in meters,d, that a cyclist is from his home after t seconds. Which pair of values represents a points on the graph of this equation? Explain your answer. (10,85) (0,0) (3,60.5)
Wednesday, October 20, 2010 at 10:40pm
6th grade
in the figure below abc is a right triangle and m L a =36
Wednesday, October 20, 2010 at 10:32pm
4th grade
explain how you could show five less than a number using an expression
Wednesday, October 20, 2010 at 9:13pm
5th grade
how many inches are in 15 yards?
Wednesday, October 20, 2010 at 8:53pm
5th grade
how many inches are in 15 yards?
Wednesday, October 20, 2010 at 8:53pm
3rd grade
Can you divide 14 shirts into 2 equal groups?Why or why not?
Wednesday, October 20, 2010 at 8:22pm
3rd grade math
front end estimation to estimate the sum...like..436+517= ~~~~~~also we have some problems that say use rounding to estimate the sum...like..236+710=....DO WE DO BOTH OF THESE THE SAME WAY??? solve then estimate??? my child has been out from school for a few days sick and ...
Wednesday, October 20, 2010 at 7:17pm
6th grade
what is 3/10 divided by 13/14
Wednesday, October 20, 2010 at 6:56pm
12th grade
A cubic box of volume 4.0 multiplied by 10-2 m3 is filled with air at atmospheric pressure at 20°C. The box is closed and heated to 160°C. What is the net force on each side of the box?
Wednesday, October 20, 2010 at 4:26pm
12th grade-chemistry
what mass of lead (ii) iodide (pbl2, mass=461 amu)is precipitated by the addition of an excess of potassium iodide (ki, mass=166 amu)to 50.0 ml of 0.60 m lead (ii) nitrate (pb(no3)2, mass=331.2 amu)?
Wednesday, October 20, 2010 at 12:53pm
11th grade
Use the following functions to solve. f(x) = x2 + x + 1; g(x) = 5 - 2x; h(x) = -x2 Solve f(g(-1))
Wednesday, October 20, 2010 at 12:08pm
8th grade math
1/9 = a / a + 24 solve for a
Wednesday, October 20, 2010 at 1:07am
5th grade math
Ray asked his class about the number of cousins they each had. what was the mode for the number of cousins? 12,15,7,12,1,17,3,5,5,12,13,7,11,9,20,4,3,7,2,10,14,5,8,7,11.__________ Round 30.089 to the nearest tenth._____
Tuesday, October 19, 2010 at 11:01pm
9th grade
how are you suppose to respond to ¿quién es ella? the formal way in spanish?
Tuesday, October 19, 2010 at 10:00pm
MATH
MAKE A TALL CHARTT FOR THE NUMBER OF STUDENTS IN THE THIRD FOURTH AND FIFTH GRADE CLASSES: 26,25,27,27,26,28,27
Tuesday, October 19, 2010 at 9:47pm
math 4 grade
Some poeple believe that Jan 1,2000is the first day of the 21st century.Other poeple beleive that the honor belongs to the Jan 1,2001.But everyone should agree that Jan 1,2002 is the first"sum-day" of the new century when you write out that date in standard notation,...
Tuesday, October 19, 2010 at 9:22pm
4th grade
what is a perpidicular ray?
Tuesday, October 19, 2010 at 8:08pm
7th grade
determine your distance traveled and displacement if you walk 100m foward than 35m
Tuesday, October 19, 2010 at 8:02pm
6th grade
how to solve equations containing integers?
Tuesday, October 19, 2010 at 8:00pm
5 th grade
The sum of my ones digit and tens digit is 10. My tens is greater than my ones digit. I am a prime number. What number am I?
Tuesday, October 19, 2010 at 2:51pm
11th grade english
A)When she told him those socks are interesting she meant the socks looked ridiculous. B)When she told him "Those socks are interesting" she meant the socks looked ridiculous. C)When she told him, "Those socks are interesting," she meant the "socks ...
Tuesday, October 19, 2010 at 11:43am
Grade 11 physics
After reaching its highest point the blue ninja rocket's chute opens. If the rocket falls at a constant speed of 1.5 m/s. From the height of 300m in a cross wind of 4 m/s. How far down wind does the rocket travel from the launch pad?
Tuesday, October 19, 2010 at 10:56am
8th grade
write an equation for a line that is parallel to y=2x+4 but passes through (0,0)
Tuesday, October 19, 2010 at 10:31am
5th grade
What do you mean by "Time is Gold" and " Lost Time cannot come back anymore"?
Tuesday, October 19, 2010 at 9:16am
11th grade
a meter stick of wight 0.8 n is pivoted at 40 cm mark at which mark 1n load should be located to balence the sticke
Tuesday, October 19, 2010 at 8:14am
5 th grade math
In the first year of production a play sells 1,572 tickets, in the second year it sells 1,753 tickets, in its third year it sells 152 less than in its second year. How many tickets are sold in 3 years? please! help me with this problem. thank you
Monday, October 18, 2010 at 10:30pm
7th grade
What is the dimension of a rectangle whos perimeter is 42 inches and its area is 104 square inches? Explain.
Monday, October 18, 2010 at 8:13pm
5th grade
what are 4 possible tune-ups to help you keep a postive attitude?
Monday, October 18, 2010 at 7:51pm
algebra
In a college, some courses contribute more towards an overall GPA than other courses. For example, a science class is worth 4 points; mathematics is worth 3 points; history is worth 2 points; and English is worth 3 points. The values of the grade letters are as follows, A= 4, ...
Monday, October 18, 2010 at 7:50pm
7th grade
I have a critical thinking problem I need help with...you can divide each side of an equation by the same non zero value. Explain what would result from the equation 4 x 0 = 5 x 0 if you could divide each side by zero and if 0/0 = 1.
Monday, October 18, 2010 at 7:33pm
12th grade
a marble that is rolling across a lab table has a velocity of 0.7m/s. If the table is 0.9m high, how far from the edge of the table will the ball travel in the horizontel direction before it hits the floor ?
Monday, October 18, 2010 at 7:08pm
7th grade
I have a critical thinking problem I need help with...you can divide each side of an equation by the same non zero value. Explain what would result from the equation 4 x 0 = 5 x 0 if you could divide each side by zero and if 0/0 = 1.
Monday, October 18, 2010 at 6:57pm
3rd grade
juan says "when you put together unequal groups, you can only add." is he correct?
Monday, October 18, 2010 at 6:14pm
5th grade
how to keep a watershed heathly?
Monday, October 18, 2010 at 5:53pm
4th grade
what are the nouns in the sentence: Ryan will learn to swim this summer.
Monday, October 18, 2010 at 5:50pm
2nd grade
How do you label money ? The coins have the amount in them . I dont understand ?
Monday, October 18, 2010 at 5:14pm
5th grade SCIENCE
Why is a short curcuit called a short curcuit?
Monday, October 18, 2010 at 4:48pm
12th grade
the constitution and the changes
Monday, October 18, 2010 at 12:35am
11th grade
a 65kg diver jumps off of a 10m tower. find the diver´s velocity when he hits the water?
Sunday, October 17, 2010 at 11:51pm
math 2nd grade
i am inside the path numbers 7,6,9,3 i am the difference of 2 numbers outside the path 7,6,9,3,what number am i
Sunday, October 17, 2010 at 11:43pm
Computer Science
We are using Netbeans IDE for my class and i have no clue on how to write this program... Write a program to enter a score and a points possible for a test, computer the percent, display the percent to 1 decimal place and then display the letter grade (A – F) using a ...
Sunday, October 17, 2010 at 11:28pm
11th grade
how do bacterial plasmids relate to resistance and how do they relate to genetic engineering. i am very syuck and i need help please
Sunday, October 17, 2010 at 10:45pm
6th grade English
Most people think of bamboo as a tree or a bush. I have to pick out the verb and tell if it's transitive or intransitive think=intransitive
Sunday, October 17, 2010 at 9:37pm
Social Studies 6th grade
Why don't scientists agree on when and how the first people settled in North America?
Sunday, October 17, 2010 at 9:12pm
Math 7th grade
6 11/12 - 4 5/12
Sunday, October 17, 2010 at 9:09pm
Math 7th grade
12 - 5 3/10
Sunday, October 17, 2010 at 9:08pm
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