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Questions Asked on May 20, 2014

A skydiver prepares to jump out of a plane. Explain how gravity and air resistance will affect the motion of the skydiver before
1. 18 answers
2. asked by steve
3. 7,088 views
A force of 800 N stretches a spring a distance 0.200 m horizontally. a) What is the potential energy of the spring when it is
1. 3 answers
2. asked by Sonya
3. 6,689 views
Every individual, including young people, can make decisions to use resources wisely. Use the terms reduce, reuse, and recycle
1. 15 answers
2. asked by kelsey
3. 6,000 views
A small painting has an area of 400 c m2 . The length is 4 more than 2 times the width. Find the dimensions of the painting.
1. 2 answers
2. asked by Bobby
3. 4,914 views
How to solve?2. A 70.0 kg astronaut is training for accelerations that he will experience upon reentry. He is placed in a
1. 1 answer
2. asked by Josh
3. 4,212 views
The ABC Toy Company is creating two similar pieces for a board game, as shown below. Find the value of x that makes the two
1. 2 answers
2. asked by Anastasia
3. 4,164 views
1. Which goal of foreign policy relates to protecting the safety of Americans?Spreading democracy World peace „² My Answer
1. 27 answers
2. asked by Skye
3. 4,052 views
A small block with a mass of m = 0.120 kg is attached to a cord passing through a hole in a frictionless, horizontal surface.
1. 2 answers
2. asked by Sonya
3. 4,036 views
The amount of heat required to raise 200 g of aluminum by 10 degrees celsius if its specific heat is 0.897 J/gC ?I need help.
1. 5 answers
2. asked by Katherina Ramos
3. 3,453 views
An electron has an initial speed of2.95 × 105 m/s.If it undergoes an acceleration of 2.7 × 1014 m/s^2, how long will it take
1. 2 answers
2. asked by linda
3. 3,178 views
We have two independent investments. Each of them may have a 1% chance of a loss of 10 million dollars, a 2% chance of a loss of
1. 4 answers
2. asked by xyz
3. 3,045 views
no more than 12 people can enter the haunted house every 10 minutes. which inequality represent the situation?A. a < 12 B. a <_
1. 14 answers
2. asked by I NEED HELP FAST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
3. 2,946 views
A company has 140 employees, of which 30 are supervisors. Eighty of the employees aremarried, and 20% of the married employees
1. 4 answers
2. asked by anique
3. 2,871 views
Mike Gioulis would like to have $25,000 in 4 years to pay off a balloon payment on his business mortgage. His money market
1. 3 answers
2. asked by Eli
3. 2,706 views
A 4.0 kg ceiling fan is placed 2.5 m above the floor. What is the gravitational potential energy of the fan(use Earth's value
1. 1 answer
2. asked by Victoria
3. 2,343 views
The mean is 18.1The z-score for 13.0 is - 1.7. What is the standard deviation for this data set.
1. 2 answers
2. asked by Nicole
3. 2,170 views
Which resource would be the best choice to learn more information about studying martial arts?dance studio *** local bait shop
1. 1 answer
2. asked by Anonymous
3. 2,146 views
Which of Michelangelo's sculptures is a metaphor for courage, determination, and strength?
1. 4 answers
2. asked by logan
3. 2,059 views
What are character trait for Moon Shadow from Dragonwings but written in an acrosric poem way?
1. 12 answers
2. asked by Riana
3. 1,941 views
I am confused about this...A survey is being conducted to determine the favorite movies for various ages. Which of the following
1. 2 answers
2. asked by Sandra
3. 1,828 views
In "Young Goodman Brown," Hawthorne reveals his feelings about his Puritan ancestors whenA. the dark man reveals that he helped
1. 1 answer
2. asked by Cassie
3. 1,774 views
I need help on my math question. can someone please explain the process?You have $5 for lunch. You bought a turkey sandwich for
1. 6 answers
2. asked by jelly bean
3. 1,681 views
Resolve a force of 7.5N acting at an angle 40 to its horizontal an vertical components.
1. 2 answers
2. asked by Njau
3. 1,613 views
If in some smothering dreams you too could paceBehind the wagon that we flung him in. And watched the white eyes writhing in his
1. 9 answers
2. asked by yasminb
3. 1,598 views
Economic experts use certain measures, such as GNP and GDP to divide the world into two groups—developed nations and
1. 8 answers
2. asked by J
3. 1,583 views
Austin spent an equal amount of money on 5 DVDs and 7 CDs. Each DVD cost 30 cents more than each CD. How much did Austin spend
1. 2 answers
2. asked by marilou
3. 1,516 views
a 40kg girl and a 30kg boy face each other on friction free roller skates. the boy pushes the girl,
1. 2 answers
2. asked by Leah
3. 1,422 views
for a guy wire to a tower is 180 feet long and makes an angle of 34 degrees with the tower.If the ground is level,how far from
1. 3 answers
2. asked by taylor
3. 1,414 views
stuart daniels estimates that he will need 25,000 to set up a small business in 7 years. how much must Stuart invest now at
1. 1 answer
2. asked by Elisa
3. 1,410 views
Consider a Markov chain X0,X1,X2,É described by the transition probability graph shown below. The chain starts at state 1; that
1. 9 answers
2. asked by xyz
3. 1,392 views
The human endocrine system is made up of which of the following structures? (1 point)vessels receptors glands chambers 2. Which
1. 1 answer
2. asked by Anonymous
3. 1,338 views
Wallace Creek Has Been Offset By 130.0 meters ( 430 feet) to the right along the fault. The age of the stream deposits indicates
1. 2 answers
2. asked by Anonymous
3. 1,315 views
A unicycle travels 50 feet. If the radius of the tire is 24 INCHES, how many times does the tire rotate?
1. 1 answer
2. asked by Anonymous
3. 1,282 views
Consider a Markov chain X0,X1,X2,É described by the transition probability graph shown below. The chain starts at state 1; that
1. 3 answers
2. asked by annonimous
3. 1,277 views
Sam Sounds received a $320 discount loan to purchase a stereo. The loan was offered at 16% for 90 days. Find the interest in
1. 1 answer
2. asked by Hannah
3. 1,266 views
which best describes social changes in south carolina since 1980?A.)Women are less likely to attend college than men. B.)Fewer
1. 6 answers
2. asked by Reconsniper (New Computer)
3. 1,239 views
Rachel is a highechool student who has explored several employment and education alternatives. She has chosen to attend the
1. 5 answers
2. asked by Jessica
3. 1,236 views
If a bowling ball hits a wall with a force of 6 N the wall exerts what force back on the bowling ball?the choices are 0N 3N 6N
1. 2 answers
2. asked by steve
3. 1,222 views
Help with Physics homework Please and thank you!?I need help on these two questions. I'm not looking for the answer because I
1. 5 answers
2. asked by Meagan
3. 1,189 views
A test consists of 12 multiple choice questions with 5 choices for each question. As an experiment, you GUESS on each and every
1. 1 answer
2. asked by Ned
3. 1,147 views
1. Sugar can be dissolved in water because of the presence of bonds between _______ in its molecule.2. If the maximum amount of
1. 2 answers
2. asked by Amanda
3. 1,147 views
a rectangular storage area is to be constructed along the sides of a tall building. A security fence is required along the three
1. 4 answers
2. asked by Ally
3. 1,143 views
1. A rectangular prism has a width of 92 ft and a volume of 240 ft3. Find the volume of a similar prism with a width of 23 ft.
1. 2 answers
2. asked by kelsey
3. 1,137 views
DAD: Where’s the water now?MOM: As high as the car’s wheels. DAD: We’d better go. MOM: We can’t. The car’s dead. DAD:
1. 2 answers
2. asked by kelsey
3. 1,134 views
Let X and Y be independent random variables, each uniformly distributed on the interval [0,2].Find the mean and variance of XY.
1. 3 answers
2. asked by xyz
3. 1,114 views
A biologist has determined that a particular osprey has a 70% chance of catching a fish on any given day. Carry out a simulation
1. 1 answer
2. asked by Bob
3. 1,085 views
traditional african marriage is an advantage for men only,not women?
1. 7 answers
2. asked by xoliswa
3. 1,050 views
A 7%,6O day note was discounted at 15 days before the maturity date. If the discount rate was 5.5% and the proceeds received
1. 2 answers
2. asked by fizz
3. 1,038 views
Gina wrote this system of linear equations:2x + y = 7 4x + 5y = 11 Which of the following shows the first four steps that Gina
1. 4 answers
2. asked by emily
3. 1,036 views
Pinnacle Homes, a real estate development company, is planning to build five homes, each costing $125,000, in 2.5 years. The
1. 4 answers
2. asked by torri
3. 1,021 views
A fire hose exerts a force on the person holding it. This is because the water accelerates as it goes from the hose through the
1. 0 answers
2. asked by bob
3. 1,020 views
Each year, the United Nations Development Program (UNDP) rates a nation’s development according to the Human Development Index
1. 6 answers
2. asked by J
3. 1,009 views
The rate of bacteria growth in a laboratory experiment was at 16% per hour. If this experiment is repeated andbegins with 5
1. 1 answer
2. asked by gia
3. 1,005 views
Let θ be an unknown constant. Let W1,…,Wn be independent exponential random variables each with parameter 1. Let Xi=θ+Wi.Wha
1. 15 answers
2. asked by xyz
3. 999 views
1. You roll a number cube numbered one to six 12 times. P(5)=2/3. What type of probability is illustrated and why?A.
1. 1 answer
2. asked by Anonymous
3. 997 views
i think its A.??What are some ways to avoid plagiarism? A.only using the main ideas and important details from the website B.By
1. 2 answers
2. asked by matt
3. 986 views
What data are represented by the stem-and-leaf plot below?stem-and-leaf plot 3| 7 8 9 4| 1 3 7 5| 2 4 37, 38, 39, 41, 43, 47,
1. 4 answers
2. asked by Anonymous
3. 981 views
I don't want an answer I would just like to know what equations to use to answer the questions. It's confusing me. i. imgur.
1. 1 answer
2. asked by Armin
3. 972 views
A person roller skates down a street heading West. What is true about friction in this case?the choices are 1- does not effect
1. 2 answers
2. asked by steve
3. 966 views
19, 19, 14, 14, 16, 19, 19, 16, 16, 15, 17, 16, 17, 16, 15, 14, 15, 15, 17, 14, 16, 152. Find the mean for the data. If
1. 5 answers
2. asked by Anonymous
3. 964 views
If you solve this you are officially amazing!"The diagonals of a trapezoid are perpendicular and have lengths 8 and 10. Find the
1. 1 answer
2. asked by Sheenybeany
3. 909 views
As a savings plan for college, when their son Bob was born, the Wilburs deposited $10,000 in an account paying 8% compounded
1. 1 answer
2. asked by gia
3. 900 views
How does the tone of the poem change between stanzas 1 and 2, and what does that represent?Bent double, like old beggars under
1. 6 answers
2. asked by yasminb
3. 895 views
The hypothalamus secretes a hormone called GnRH that makes the anterior pituitary gland release FSH, referred to as
1. 1 answer
2. asked by Sandra
3. 877 views
The hypothalamus secretes a hormone called GnRH that makes the anterior pituitary gland release FSH, referred to as
1. 1 answer
2. asked by Annmarie
3. 851 views
A team of dogs pulled a sled across the snow a distance of 45.5 meters with a horizontal force of 200 newtons. How much work did
1. 1 answer
2. asked by Anonymous
3. 845 views
In the sentence "How could anyone get Elbures out of that orchestra of sound?" what does the orchestra refer to? ------------ a
1. 2 answers
2. asked by me
3. 844 views
1,11,21,2111,111221,?,?what are the next two numbers of this sequence?
1. 1 answer
2. asked by Headache
3. 830 views
An inverted conical tank is 3m tall and 1m in diameter at its widest point. The wateris being pumped out of a spout 2m above the
1. 0 answers
2. asked by Timmy
3. 827 views
1. You are to finish this project by tomorrow.2. You must finish this project by tomorrow. ------------------------------ Are
1. 1 answer
2. asked by rfvv
3. 823 views
Use Newton's 1st law of motion to explain how wearing a seat belt in a moving car could help prevent injury.
1. 1 answer
2. asked by steve
3. 822 views
1. Sugar can be dissolved in water because of the presence of bonds between _______ in its molecule.2. If the maximum amount of
1. 1 answer
2. asked by Amanda
3. 814 views
A textbook store sold a combined total of 205history and math textbooks in a week. The number of history textbooks sold was
1. 1 answer
2. asked by Anonymous
3. 808 views
If a loaded truck that can accelerate at 1 m/s2 loses its load and has one-half of the original mass, what acceleration can it
1. 2 answers
2. asked by Justin Wyms
3. 807 views
A helicopter can fly 120 mph in still air. When flying to a town 700 miles away and returning the helicopter has to fly with a
1. 1 answer
2. asked by Dana
3. 793 views
Refugee in America" by Langston HughesSo I cannot follow links, if someone could copy and paste the poem here so I can read it
1. 5 answers
2. asked by Kathlyn
3. 791 views
A data processing analyst for a research company finds that a preliminary computer run of survey results that his company
1. 1 answer
2. asked by MEL
3. 787 views
i think its A.??What are some ways to avoid plagiarism? A.only using the main ideas and important details from the website B.By
1. 1 answer
2. asked by matt
3. 781 views
what is the heat required to convert 0.1 kg of melting ice into steam at 100 degree celcius
1. 0 answers
2. asked by andy
3. 774 views
The value of an uncirculated mint state-65 1950 jefferson nickle minted in denver is 4/3 the value a 1945 nickle minted in
1. 4 answers
2. asked by help
3. 769 views
Consider the motion of a particle of mass m falling vertically under the earth’s gravitational field, and suppose thedownward
1. 0 answers
2. asked by HELPPPP
3. 760 views
What part absorbs light and converts it into nerve impulsesWhat part bends light that enters the eye so that what you see is
1. 1 answer
2. asked by sandra
3. 748 views
Marie has a square piece of cloth. She needs another piece with a length 2 inches shorter than the side of the square piece and
1. 1 answer
2. asked by Victoria
3. 738 views
a rectangular storage area is to be constructed along the sides of a tall building. A security fence is required along the three
1. 0 answers
2. asked by Ally
3. 732 views
How am I supposed to graph the following functions?1. A wholesaler is buying auto parts. He has $200 to spend. He receives 5
1. 1 answer
2. asked by Victoria
3. 731 views
English is the language of opportunity.why bother to teach indigenous language?
1. 3 answers
2. asked by Mandisa
3. 730 views
what mass of hydrogen must be reachted with excess nitrogen to produce 5000. J of energy based on the reaction: 3H2+N2-->
1. 3 answers
2. asked by Susan
3. 730 views
Evaluate the expression.npr find the answer 6^P0 Thank you
1. 1 answer
2. asked by Mary Ann
3. 728 views
I did an experiment where I had to measure how fast water flowed out of a container at different times and with different
1. 1 answer
2. asked by Liz
3. 703 views
Marie has a square piece of cloth. She needs another piece with a length 2 inches shorter than the side of the square piece and
1. 1 answer
2. asked by Victoria
3. 696 views
I ordered fried chicken, and it was delivered in less than 30 minutes. So quick!--------------- Does 'So quick!' mean #1? Then
1. 1 answer
2. asked by rfvv
3. 683 views
Bent double, like old beggars under sacks,Knock-kneed, coughing like hags, we cursed through sludge, Till on the haunting flares
1. 7 answers
2. asked by yasminb
3. 681 views
A heat engine has a hot reservoir of 680°C and a cold reservoir of 220°C. What is the efficiency of the engine?
1. 1 answer
2. asked by Anonymous
3. 677 views
Aging skin begins to wrinkle because the protein (A)__________ becomes more rigid and the protein (B)__________ is reduced.Norma
1. 1 answer
2. asked by Annmarie
3. 668 views
Which sentence is correct?A. John took Anna and them to the park. B. John took Anna and I to the park. C. John took Anna and he
1. 8 answers
2. asked by Anonymous
3. 667 views
9.A 10%,100-day note was dated 20 september 1992.the maturity value of the note was $3083.33.If the note was discounted on 17
1. 3 answers
2. asked by fizz
3. 663 views
He suffered an injury to his knee, and this is causing him pain and discomfort
1. 1 answer
2. asked by Anonymous
3. 653 views
Find infinitive phrase and tell if itis used as a noun adj or advTo have a balanced diet keep the food triangle in mind. To have
1. 1 answer
2. asked by Olivia
3. 652 views
Can someone help me with these two? Thanks! :)Directions: Re-write the sentences in Spanish. The sentences are in all tenses.
1. 2 answers
2. asked by Abby
3. 637 views
Calculate the equilibrium position of a third charge of 6.79 x 10^-9 C that is positioned between an 8 x 10^-9 C charge and a 12
1. 0 answers
2. asked by Sam
3. 636 views

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