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Questions Asked on December 13, 2013

1. Which of the following traits is acquiredA. the number of petals that grow in a plant's flowers B. the wing shape of a wild
1. 83 answers
2. asked by homework help
3. 18,281 views
which of the following could be true of two different species that have a competitive relationship in the same ecosystem?A.one
1. 5 answers
2. asked by Aaron
3. 6,201 views
1. In the following sentence, identify the part of speech of the italicized word.Thousands of years ago, fish were caught in
1. 5 answers
2. asked by Beatrice
3. 5,174 views
Scores on a certain exam are normally distributed with a mean of 78 and a variance of 25. What is the score obtained by the top
1. 2 answers
2. asked by Julie
3. 3,835 views
if you were looking for an example of a trace fossil, for which of the following might you search?a) footprints and trails b) a
1. 5 answers
2. asked by victoria
3. 3,729 views
When the net force that acts on a hockey puck is 12 N, the puck accelerates at a rate of 48 m/s2. Determine the mass of the
1. 2 answers
2. asked by john
3. 3,517 views
A tennis player places a 44 kg ball machine on a frictionless surface, as shown below. The machine fires a 0.064 kg tennis ball
1. 3 answers
2. asked by Najah
3. 3,365 views
The Call of the Wild is a story about a dog named Buck. Buck is a pampered dog who lives with a wealthy family in southern
1. 5 answers
2. asked by Beatrice
3. 3,139 views
Which of the following best supports the idea that the melting of glaciers in Antarctica is a global environmental threat?A. The
1. 26 answers
2. asked by Anonymous
3. 2,973 views
1. Compare the two types of pressure to become sexually active.A: The internal pressure one feels to become sexually active
1. 1 answer
2. asked by Anonymous
3. 2,551 views
The larger angles of a rhombus are twice the smaller angle of the rhombus. If the shorter diagonal is 20, find the perimeter of
1. 2 answers
2. asked by Xinyi panggg
3. 2,538 views
radioactive decay occurs when atomsa) lose mass b) join with atoms of another element c) break down to form atoms of another
1. 12 answers
2. asked by victoria
3. 2,482 views
In an island ecosystem, fox and skunks both hunt mice and toads. Which of the following correctly describes some of these
1. 5 answers
2. asked by Anonymous
3. 2,113 views
why does buying food that is grown in your local area help prevent loss of biodiversity?
1. 10 answers
2. asked by Aaron
3. 2,096 views
A random sample of size 100 is drawn from a population with a standard deviation of 10. If only 5% of the time a sample mean
1. 2 answers
2. asked by Matthew
3. 2,061 views
A speeder is driving down the road at a constant 20 m/s, he passes a patrolman parked on the roadside. The patrolman waits 3
1. 2 answers
2. asked by Kevin
3. 2,030 views
True or FalseAs sample size increases, the value of the standard error also increases.
1. 3 answers
2. asked by Lyndyc
3. 2,000 views
Suppose you are riding a stationary exercise bicycle, and the electronic meter indicates that the wheel is rotating at 9.1 rad/s
1. 1 answer
2. asked by jack
3. 1,982 views
Need help on the question below.A cat has a litter of 5 kittens. Which simulation could be used to determine the probability
1. 2 answers
2. asked by Brandi
3. 1,893 views
This is an image of the ocean floor. Identify the list of letters in the answer choices that correctly identifies the following
1. 2 answers
2. asked by Cassie
3. 1,700 views
Juana and Diego Gonzales, ages six and four respectively, own a strong and stubborn puppy named Corporal. It is so hard to take
1. 1 answer
2. asked by J
3. 1,696 views
Find the values of theta (0,2pi) that satisfy sin theta= square root 3 over 2Solve 2costheta sintheta-sintheta on (0, 2pi)
1. 2 answers
2. asked by Temmick
3. 1,667 views
At one time, the ratio of in-state to out-of-state tuition at Texas A&M University in college station, TX was about 3:11. About
1. 6 answers
2. asked by genny
3. 1,651 views
during the Devonian period,animals that could live on land began to evolve, these animals till spent part of their lives in the
1. 4 answers
2. asked by victoria
3. 1,625 views
A biologist studying a desert ecosystem observes that the population of a lizard species increases following a particularly hot,
1. 3 answers
2. asked by Aaron
3. 1,593 views
What is true?A.biodiversity provides additional that raise the carrying capacity of an ecosystem B.biodiversity increases an
1. 9 answers
2. asked by Aaron
3. 1,539 views
The United States postal service charges a "nonmachinable surcharge" for first class mail if the length of the envlope (parallel
1. 2 answers
2. asked by genny
3. 1,498 views
A nonnative species of animal is introduced into a healthy ecosystem. In its new environment, this species has no predators,
1. 1 answer
2. asked by Anonymous
3. 1,414 views
a What are the major groups that blended to form the culture of this region?b What are some major sources of income in the
1. 4 answers
2. asked by m
3. 1,365 views
A plane flies 30 mi on a bearing of 200 degrees and then turns and flies 40 mi on a bearing of 10 degrees. Find the resultant
1. 1 answer
2. asked by Anonymous
3. 1,346 views
1. Choose the correct singular, third person, conjugation of the verb to be in the future perfect tense.A. You have been B. I
1. 6 answers
2. asked by Beatrice
3. 1,334 views
if you invested money into an account that pays 9% a compounded weekly, how many years would it take for your deposit to double?
1. 1 answer
2. asked by Jessie
3. 1,261 views
In 1987 a recording artist sold 14,000 albums. In 1998 that same artist sold 4,683 albums. Find the rate of change in record
1. 5 answers
2. asked by Booty 2 Big
3. 1,227 views
RS=3X+1,ST=2x-2,And RT=64 Find The Vaule Of X ?
1. 1 answer
2. asked by Tranae
3. 1,207 views
A 0.20 kg baseball moving at +25.20 m/s is slowed to a stop by a catcher who exerts a constant force of -387 N.A)How long does
1. 1 answer
2. asked by Najah
3. 1,181 views
Earths atmosphere,oceans,and continents began to form during the first several hundred million years ofa) The Precambrian time
1. 2 answers
2. asked by victoria
3. 1,146 views
A 4.0 g coin sliding to the right at 26.0 cm/s makes an elastic head-on collision with a 12.0 g coin that is initially at rest.
1. 1 answer
2. asked by Najah
3. 1,126 views
An equilateral triangle and a regular hexagon have equal perimeters. What is the area of the triangle, if the area of the
1. 1 answer
2. asked by Kizzy
3. 1,105 views
How many chromosomes are in a human blood cell?What term describes a picture of the human chromosomes arranged in pairs?
1. 1 answer
2. asked by David
3. 1,063 views
during the Devonian period,animals that could live on land began to evolve, these animals till spent part of their lives in the
1. 1 answer
2. asked by victoria
3. 1,052 views
In Iceland and the British Isles, the ocean creates a __________________ .a. mild temperatures c. hot and humid temperatures b.
1. 1 answer
2. asked by karen
3. 1,015 views
A salamander is a keystone species in a forest ecosystem with high biodiversity. This species migrates from woodland areas to a
1. 9 answers
2. asked by Aaron
3. 1,013 views
An equilateral triangle is inscribed in a circle. Each side of the triangle has length x. What is the area of the circle?Please
1. 2 answers
2. asked by Kizzy
3. 1,001 views
What determines the carrying capacity of a particular population by an ecosystem?A.keystone species B.pioneer species C.limiting
1. 4 answers
2. asked by Aaron
3. 961 views
1. The rule that excludes additional evidence later obtained in an investigation that was the result of an initial illegal
1. 0 answers
2. asked by Amy
3. 952 views
An 88.5 kg fullback moving east with a speed of 5.5 m/s is tackled by a 94.0 kg opponent running west at 2.90 m/s, and the
1. 1 answer
2. asked by Najah
3. 951 views
1. The impeachment exception to the exclusionary rules allows for illegally obtained evidence to be used:A. in serious felony
1. 0 answers
2. asked by Amy
3. 889 views
during the Devonian period,animals that could live on land began to evolve, these animals till spent part of their lives in the
1. 1 answer
2. asked by victoria
3. 888 views
The length of a certain rectangle is quadrupled and the width is tripled. What is the ratio of the area of the new enlarged
1. 1 answer
2. asked by Kizzy
3. 879 views
1. Write the verb "see" in the present perfect tense. Use the pronoun "I" as the subject.A. I am seeing. B. I am seen. C. I have
1. 4 answers
2. asked by Beatrice
3. 864 views
Tropical storms often hit Japan during the ________.summer winter spring fall Summer?
1. 1 answer
2. asked by Anonymous
3. 843 views
-3x-5y=-66x+5y=-34 how do i solve this using elimination?
1. 2 answers
2. asked by jc
3. 838 views
What determines the carrying capacity of a particular population by an ecosystem?A.keystone species B.pioneer species C.limiting
1. 4 answers
2. asked by Aaron
3. 825 views
What is the number of different squares which can be inscribed in a given equilateral triangle?
1. 1 answer
2. asked by Kris
3. 814 views
Calculate the minimum replenishment time to build 2500 Model A fountains given the following beginning inventories.Use the
1. 1 answer
2. asked by Zina Collins
3. 784 views
What is the number of different squares which can be inscribed in a given equilateral triangle?
1. 1 answer
2. asked by Alize
3. 779 views
Which of the following caused a severe economic crisis in Japan during the 1990s?Taxes were raised too high. Bad bank practices
1. 1 answer
2. asked by Anonymous
3. 762 views
A college student is looking at her monthly checking account records. On September 1, 2008, her checking account held a balance
1. 3 answers
2. asked by Beebee
3. 749 views
Lisa's Running DistancesDay Distances (in kilometers) Monday 2.05 Tuesday 4.10 Wednesday 3.80 Thursday 1.95 Friday 4.05 Estimate
1. 3 answers
2. asked by Anonymous
3. 735 views
I know I posted this before,but I did not learn it your way .....instead I drew a picture and use the law of cosines....is there
1. 2 answers
2. asked by Anonymous
3. 722 views
True or FalseThe mean for a sample of n = 4 scores has a standard error of 5 points. This sample was selected from a population
1. 2 answers
2. asked by Lyndyc
3. 709 views
A tight uniform string with a length of 1.80 m is tied down at both ends and placed under a tension of 100 N. When it vibrates
1. 1 answer
2. asked by HELP!!!! FINALS WEEK
3. 701 views
Solve the system, if possible. (If the system is inconsistent, enter INCONSISTENT. If the system is dependent, enter a general
1. 1 answer
2. asked by Dee
3. 695 views
What is the difference between a heterogenous and homogeneous mixture? And some examples for each heterogenous and homogeneous.
1. 1 answer
2. asked by Candy
3. 679 views
what is the heat required in kilo calories to covert 2kg of ice at 0 c completely into stream at 100c
1. 0 answers
2. asked by sherrie
3. 675 views
The data (1, 5), (3, 16), (5, 35), (7, 67), (9, 110) could be modeled as a linear relationship if (2 points)x is transformed to
1. 2 answers
2. asked by helen
3. 674 views
Carolyn and Kim are selling lemonade this summer.It costs 10 cents to make each cup of lemonade. They are going to sell each cup
1. 1 answer
2. asked by Anonymous
3. 666 views
A square has rotational symmetry because it can be rotated 180 degrees so that its image matches the original. Your friend says
1. 1 answer
2. asked by Stephanie
3. 651 views
Write an equation in slope intercept form perpendicular to:-2x+8y=16 and goes through (4,5)
1. 1 answer
2. asked by Anonymous
3. 645 views
On the June 12 interest payment date, the outstanding balance on Delta Nurseries’ revolving loan was $65,000. The floating
1. 0 answers
2. asked by Anonymous
3. 636 views
How much tangential force must be exerted to stop a rotating solid disk (radius = 1.50 feet) weighing 480 lbs in 12.0 seconds?
1. 3 answers
2. asked by Anonymous
3. 623 views
Can someone please help me answer these questions? Is additional information other than what is given needed to solve? Thanks in
1. 1 answer
2. asked by Charles
3. 622 views
What is the number of different squares which can be inscribed in a given equilateral triangle?
1. 0 answers
2. asked by Xinyi panggg
3. 620 views
I am in 5th grade, and I need a easy interesting current event to write a paragraph about. Help me find a subject!!
1. 2 answers
2. asked by Lila
3. 616 views
Tom and Max have 72 football cards.Tom has 2 more than 4 times as many cards as Max has. How many football cards does Tom have?
1. 2 answers
2. asked by Sam
3. 614 views
Which of the following behave according to a power model? Select all the apply.1.Finance 2. Population 3. area 4. Pricing 5.
1. 1 answer
2. asked by helen
3. 613 views
I am in need of blatant advice. I believe certain things. When I have to answer an open or multiple choice question for school
1. 1 answer
2. asked by Rainshine
3. 612 views
Which of the following behave exponentially over time? Select all that apply. (6 points)finances population area pricing volume
1. 1 answer
2. asked by helen
3. 611 views
The Food Barn sells candy bars at a price of 5 for $1. Margaret bought $12 worth of candy bars there and resold half of them at
1. 1 answer
2. asked by tyra
3. 606 views
Can someone plz explain how to show scaled measurements in a scale drawing?For example: Width/x=24in/1in length/x= 24in/1in
1. 2 answers
2. asked by Princess Anna
3. 598 views
if the price of an item triples the increase is what percent of the new price
1. 1 answer
2. asked by suraj
3. 592 views
Carolyn and Kim are selling lemonade this summer.It costs 10 cents to make each cup of lemonade. They are going to sell each cup
1. 4 answers
2. asked by Anonymous
3. 589 views
hello, I am a grade six student.my question is: What are two types of ocean biome? i answered that in a drop quiz by neritic and
1. 0 answers
2. asked by Ramy E.
3. 589 views
Which of the following behave according to a power model? Select all that apply.
1. 0 answers
2. asked by helen
3. 588 views
Please someone post the answers of Resources of Educating Young children with Diverse Abilities (PART-3) so i can fix my answer
1. 2 answers
2. asked by hir
3. 587 views
1. Pierre Valmy-------------------- How do you pronounce 'Valmy'? Do you pronounce the 'l' sound? 2. England are playing France
1. 1 answer
2. asked by rfvv
3. 585 views
3x-2y=82x=2y=22 How i solve with substitution?
1. 6 answers
2. asked by jc
3. 582 views
A lump of ice falls from a jet plane as it tries to land at an airport. If the ice hits the ground with a vertical speed of
1. 1 answer
2. asked by Jacob
3. 579 views
A major factor contributing to nonvoting isA. high income B. partisanship c. reductions of barriers to voting D. political
1. 5 answers
2. asked by Michelle
3. 577 views
find the linear transformation model of log y^ = 0.6021x + 0.4771.
1. 2 answers
2. asked by helen
3. 577 views
A small business invests 33,000 in equipment to produce a product. Each unit of the product costs $1.70 to produce and is sold
1. 2 answers
2. asked by Please help
3. 576 views
4. Identify the participle in the following sentence.The violinist memorized the challenging song for the recital. violinist
1. 3 answers
2. asked by Princess Anna
3. 564 views
A toothpaste company did a survey at the mall. They found that 42.5% of those surveyed brushed their teeth twice a day. Which
1. 1 answer
2. asked by Brandi
3. 558 views
With an exponential transformation, how does the data set (x, y) change? (2 points)(log x, y) (x, log y) (log x, log y) cannot
1. 2 answers
2. asked by helen
3. 557 views
Which set of points can be modeled without a power model? (2 points){(2.2, 4.33), (3.5, 6.641), (4.8, 10.184)} {(1.4, 0.133),
1. 1 answer
2. asked by helen
3. 554 views
I need help writing 57/18 as a mixed number. Can somebody show me how to do it .Because I'm not understanding what to do.
1. 4 answers
2. asked by cora evans
3. 547 views
"This city of 200,000 has over 400 restaurants"Is that an unfinished claim? Unfinished claim-When you make a comparison, you
1. 1 answer
2. asked by Jerald
3. 540 views
the new employee had aplomb,he required
1. 1 answer
2. asked by hasan
3. 539 views
A 73.5 kg ice skater moving to the right with a velocity of 2.64 m/s throws a 0.18 kg snowball to the right with a velocity of
1. 0 answers
2. asked by Najah
3. 533 views
The data (1, 5), (3, 16), (5, 35), (7, 67), (9, 110) could be modeled as a linear relationship if (2 points)x is transformed to
1. 0 answers
2. asked by helen
3. 531 views

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