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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. 18,296 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. 6,210 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. 5,185 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. 3,845 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. 3,738 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. 3,523 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. 3,382 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. 3,149 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. 2,983 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. 2,557 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. 2,551 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. 2,492 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. 2,121 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. 2,108 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. 2,073 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. 2,044 views
True or FalseAs sample size increases, the value of the standard error also increases.
1. 3 answers
2. asked by Lyndyc
3. 2,013 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. 1,994 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. 1,904 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. 1,711 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. 1,708 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. 1,678 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. 1,669 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. 1,638 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. 1,604 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. 1,548 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. 1,509 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. 1,420 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. 1,375 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. 1,364 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. 1,344 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. 1,270 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. 1,237 views
RS=3X+1,ST=2x-2,And RT=64 Find The Vaule Of X ?
1. 1 answer
2. asked by Tranae
3. 1,215 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. 1,192 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. 1,156 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. 1,135 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. 1,115 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. 1,071 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. 1,062 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. 1,024 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. 1,024 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. 1,007 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. 976 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. 968 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. 959 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. 904 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. 897 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. 892 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. 870 views
Tropical storms often hit Japan during the ________.summer winter spring fall Summer?
1. 1 answer
2. asked by Anonymous
3. 848 views
-3x-5y=-66x+5y=-34 how do i solve this using elimination?
1. 2 answers
2. asked by jc
3. 846 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. 839 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. 823 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. 790 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. 786 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. 772 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. 762 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. 746 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. 734 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. 717 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. 712 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. 702 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. 689 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. 684 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. 681 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. 679 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. 662 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. 651 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. 646 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. 636 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. 628 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. 627 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. 625 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. 624 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. 621 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. 619 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. 619 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. 617 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. 601 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. 600 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. 599 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. 598 views
Which of the following behave according to a power model? Select all that apply.
1. 0 answers
2. asked by helen
3. 594 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. 593 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. 593 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. 590 views
3x-2y=82x=2y=22 How i solve with substitution?
1. 6 answers
2. asked by jc
3. 589 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. 587 views
find the linear transformation model of log y^ = 0.6021x + 0.4771.
1. 2 answers
2. asked by helen
3. 584 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. 583 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. 572 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. 568 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. 564 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. 558 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. 555 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. 553 views
the new employee had aplomb,he required
1. 1 answer
2. asked by hasan
3. 546 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. 545 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. 545 views

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