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Questions Asked on December 11, 2013

Under what circumstances might an increase in precipitation result in a decrease in a certain plant species within an ecosystem?
1. 0 answers
2. asked by josh
3. 16,541 views
1. Why is it rare for the soft parts of an organism to become a fossil?The soft parts take a long time to decay. The soft parts
1. 61 answers
2. asked by Princess Anna
3. 15,436 views
3. What do you need to do before you can sort and filter data in a database?Format the table. Apply borders. Change the cell
1. 24 answers
2. asked by Princess Anna
3. 7,172 views
Find the area of the indicated region. We suggest you graph the curves to check whether one is above the other or whether they
1. 2 answers
2. asked by tiffany
3. 4,014 views
A cash prize of $5000 is to be awarded at a fundraiser. If 2,500 tickets are sold at $5 each, find the expected value if a
1. 3 answers
2. asked by mya
3. 3,581 views
Which of the following best describes the climates of Europe and North America during the 1.8 million years of the Quaternary
1. 11 answers
2. asked by Princess Anna
3. 3,048 views
which of the following occurred during the Mesozoic era ?a) the rise of reptiles b) the rise of planets c) the rise of
1. 3 answers
2. asked by victoria
3. 2,732 views
1. Explain why it is important to abstain from all types of sexual activity.A: It is important to abstain from all types of
1. 4 answers
2. asked by Anonymous
3. 2,567 views
The molecular geometry of POCl3 is tetrahedral. What hybridization does this indicate for the central P atom?Why is the answer
1. 2 answers
2. asked by Chelsea
3. 2,480 views
Thank you for the answer now I understand. For the next question I made a mistake this is the question elli has two 8 and 1/2
1. 5 answers
2. asked by Matthew
3. 2,028 views
please check my MATH..Mr.jensen bought 2 2/3 gallons of gasoline yesterday.today he bought 3 1/2 more gallons.how many total
1. 10 answers
2. asked by matt
3. 1,987 views
Answer the following question about the poem “Fable for When There’s No Way Out.”How does this line from the poem help
1. 7 answers
2. asked by Princess Anna
3. 1,961 views
A bar of mass m and negligible height is lying horizontally across and perpendicular to a pair of counter rotating rollers as
1. 3 answers
2. asked by Anonymous
3. 1,826 views
-6 >/= to g + 4
1. 1 answer
2. asked by sheila
3. 1,790 views
Ramiro earns $20 per hour during the week and $30 per hour for overtime on the weekends. One week Ramiro earned a total of $650.
1. 1 answer
2. asked by Brianna
3. 1,728 views
fossils allow scientists to predict which species will become extinct in the futurea)true b)false folding as well as motion
1. 4 answers
2. asked by victoria
3. 1,720 views
A hockey puck of diameter 3 inches is spinning around its center at a speed of 3 counterclockwise rotations per second. The
1. 5 answers
2. asked by Sam
3. 1,694 views
Which of the following pairs of terms could describe a bullfrog that is active at night and enters a state of complete
1. 18 answers
2. asked by Pablo
3. 1,667 views
during the Cambrian explosion that began the Paleozoic era, the many new forms of life that evolved ?a) lived on land b) were
1. 7 answers
2. asked by victoria
3. 1,656 views
A baseball picture who is standing 18.5 m from the batter throws a fastball moving at 40 m/s the batter swings contacts the ball
1. 8 answers
2. asked by Bay
3. 1,628 views
Step by Step pleaseFor the following dataset, describe in a sentence or two the transformation necessary to linearize the
1. 2 answers
2. asked by bowershe
3. 1,553 views
Karen asked, "Where does rain come from?" The best response for her teacher is:A. "The clouds." B. "I don't really know, Karen."
1. 5 answers
2. asked by Hayley
3. 1,541 views
Complete the following sentence with the best phrase below.Removing just one species from an ecosystem B.would have little
1. 4 answers
2. asked by Pablo
3. 1,485 views
Victor Malaba has a net income of $1,240 per month. If he spends $150 on food, $244 on a car payment, $300 on rent, and $50 on
1. 2 answers
2. asked by JENNY
3. 1,467 views
If a tablet of TUMS contains 500mg of the active ingredient, CaCO3, how many tablets would it take to neturalize the 1.5g of
1. 1 answer
2. asked by Jennifer Todd
3. 1,462 views
In which step below does a mistake first appear in simplifying the expression?0.5(-12c+6)-3(c+4)+10(c-5) Step 1:
1. 1 answer
2. asked by Anonymous
3. 1,422 views
Ellis plans to hand out door prizes as the guest arrive she has 256 guests every 6th guest will receive a mug and for every 14
1. 9 answers
2. asked by Matthew
3. 1,267 views
Moe, Larry, and Curly stand in a line with a spacing of d = 1.40m . Larry is 3.00m in front of a pair of stereo speakers 0.800m
1. 1 answer
2. asked by Lhaedy
3. 1,252 views
You live near a bridge that goes over a river. The underside of the bridge is an arch that can be modeled with the function
1. 1 answer
2. asked by bowershe
3. 1,251 views
Solve the differential and initial value problem:x(dy/dx) + 1 = y^2 y(1)=0 I tried using bernoulli and it didn't quite work.
1. 1 answer
2. asked by Raj
3. 1,243 views
what point in the feasible region maximizes the objective functionx>0 y>0 constraints -x+3+y y,1/3x+1 Object function C+5x_4y
1. 0 answers
2. asked by bowershe
3. 1,238 views
In a science experiment, Ms. Dixon's students find that there is 0.00385 times as liquid in Beaker A as in Beaker B after two
1. 1 answer
2. asked by Anonymous
3. 1,187 views
In the hydraulic system shown in the figure, the piston on the left has a diameter of 4.5cm and a mass is 3.0kg.If the density
1. 0 answers
2. asked by Lhaedy
3. 1,184 views
Find the tension T2 of the box hanging from the rope if 1 = 25°, 2 = 65°, T1 = 60.58 newtons, and W = 143.4 newtons.
1. 1 answer
2. asked by David
3. 1,171 views
Lamont earns $5.70 per hour. last Friday Lamont received a pay check for $745.25. this pay check included an extra $200 bonus.
1. 4 answers
2. asked by math help
3. 1,143 views
A cylindrical container 1.5m tall contains mercury to a certain depth, d. The rest of the cylinder is filled with water. If the
1. 0 answers
2. asked by Lhaedy
3. 1,060 views
The letters in the word probability are written on separate slips of paper.One slip of paper is drawn at random. Find P(b)
1. 2 answers
2. asked by Sarah
3. 1,047 views
A container of gas is at a pressure of 1.3x10^5 Pa and a volume of 6.0m^3. How much work is done by the gas if it expandsat
1. 0 answers
2. asked by cheesecake:)
3. 1,011 views
Find the area of the indicated region. We suggest you graph the curves to check whether one is above the other or whether they
1. 1 answer
2. asked by tiffany
3. 998 views
three circles are manually tangent externally. their centers form a triangle whose sides are of length 8, 9, 13. find the total
1. 1 answer
2. asked by Liz
3. 990 views
A roadside vegtable stand sells pumpkins for $5 each and squashes for $3 each. One day they sold $6 more squash than pumpkins,
1. 2 answers
2. asked by Anna
3. 982 views
during radioactive decay atoms of a radioactive element break down and change into other atoms of another element-all at oncea)
1. 2 answers
2. asked by victoria
3. 980 views
Can you check these sentences?Identify whether each sentence includes an action verb, linking verb, or verb phrase. 1. Celina is
1. 6 answers
2. asked by Alexis
3. 965 views
1. Summarize the reasons that relationships are important during teen years.A: Relationships are important during teen years
1. 1 answer
2. asked by Anonymous
3. 950 views
write a five digit number(s) that fits each description. use only the digits that the athletes are wearing. use each digit only
1. 2 answers
2. asked by John Dosley
3. 933 views
What is the equation, in standard form, of a parabola that models the values in the table?x –2 0 4 ƒ(x) 1 5 -59
1. 1 answer
2. asked by bowershe
3. 901 views
A disadvantage of large group times is:A. language is enjoyed as a group. B. children develop an understanding of being a group
1. 3 answers
2. asked by Sammy
3. 895 views
A horizontal pipe contains water at a pressure of 120kPa flowing with a speed of 1.4m/s . The pipe narrows to one-half its
1. 0 answers
2. asked by Lhaedy
3. 889 views
A U-tube open at both ends to atmospheric pressure P0 is filled with an incompressible fluid of density ρ . The cross-sectional
1. 1 answer
2. asked by Anonymous
3. 882 views
How did the Europeans get to Africa ?
1. 1 answer
2. asked by John Dosley
3. 880 views
The letters in the word probability are written on separate slips of paper.Find the probability of drawing two i's in a row
1. 1 answer
2. asked by Sarah
3. 868 views
A concert venue sold 1425 tickets one evening. Tickets cost $40.00 for a covered pavilion seat and $30.00 for a lawn seat. Total
1. 1 answer
2. asked by Sam
3. 860 views
how can you tell if something with oxidize or reduce some other thing, based on the standard reduction potential table?
1. 0 answers
2. asked by K
3. 849 views
Sugar comes in 2 pound bags and flour comes in 5 lb bags. Thomas bought 3 more bag of sugar than flour and the total weight was
1. 3 answers
2. asked by Jamie
3. 839 views
Line m passes through (2,5) and (-3,-2). Find the slope of a line that is perpendicular to line m.
1. 1 answer
2. asked by Sarah
3. 833 views
write a five digit number(s) that fits each description. use only the digits that the athletes are wearing. use each digit only
1. 1 answer
2. asked by John Dosley
3. 833 views
Find the area of the indicated region. We suggest you graph the curves to check whether one is above the other or whether they
1. 1 answer
2. asked by tiffany
3. 831 views
A Venturi flow meter is used to measure the the flow velocity of a water main. The water main has a diameter of 40.0 cm, and the
1. 5 answers
2. asked by Anonymous
3. 828 views
Two angles are supplementary if the sum of their measures is 180∘. If the measure of one angle is 13x degrees, represent the
1. 1 answer
2. asked by Hannah
3. 800 views
A cylinder has two circular ends, each with an area of 1256 c,. The height if the cylinder us 60 cm. what is the surface are of
1. 1 answer
2. asked by .Ms.Sue!!!! plz help
3. 780 views
is this correct?Determine the surface area of the right triangular prism shown below. Round all measurements to one decimal
1. 0 answers
2. asked by anonymous00000
3. 775 views
What is a example of a scientific law?
1. 3 answers
2. asked by Unknown
3. 762 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. 1 answer
2. asked by Simon
3. 762 views
the giants and the redskins played in Sunday night football. the giants kicked 2 field goals and the redskins kicked 5 field
1. 2 answers
2. asked by math help
3. 760 views
Attach a solid cylinder of mass M and radius R to a horizontal massless spring with spring constant k so that it can roll
1. 1 answer
2. asked by Anonymous
3. 758 views
Just makin sure if I did this right on my hw. So it says write an equation in slope intercept form that is parallel to y=3x-7
1. 1 answer
2. asked by Hannah
3. 741 views
What are the main paradoxes of the last leaf story by O.Henry?
1. 3 answers
2. asked by alia
3. 737 views
How could you use 5 x 6=30 to find the product 6 x6?
1. 1 answer
2. asked by darcy
3. 707 views
For the following dataset, enter the data into a calculator and find the least square regression line, correlation coefficient,
1. 1 answer
2. asked by bowershe
3. 705 views
if robbie runs 10 miles per hour, how many minutes would it take to run 2 miles?I don't know how to figure this out? Can someone
1. 1 answer
2. asked by cici
3. 702 views
A very large loop of metal wire with radius 1 meter is driven with a linearly increasing current at a rate of 200 amps/second. A
1. 2 answers
2. asked by Aasha
3. 674 views
For the following dataset, describe in a sentence or two the transformation necessary to linearize the data. Be sure to convince
1. 1 answer
2. asked by bowershe
3. 649 views
a wire 54cm long is cut into three pieces. the second piece is twice the length of the first, and the third piece is three times
1. 1 answer
2. asked by shariza
3. 647 views
Why is the formal amendment process so difficult and complicated?
1. 2 answers
2. asked by ashley
3. 646 views
calculate the surface area of a cylinder with a height of 60cm and a circumference of 62.8. I don't understand the formula and
1. 1 answer
2. asked by anonymous
3. 639 views
What is the Vertex form of the equationy=x^2+4x-3
1. 2 answers
2. asked by bowershe
3. 631 views
6-mile perimeter. The length is 4 times the width.what is the length width
1. 1 answer
2. asked by heather
3. 622 views
60.0 mL of O2 was collected over water at a total pressure of 755 torr and a temp of 25C. The vapor pressure of water at 25C is
1. 1 answer
2. asked by Chelsea
3. 619 views
What would be two concerns with women leaving their home to go to work in the late 1900s and early 1900s?
1. 1 answer
2. asked by Nicole
3. 615 views
Pleistocene mammoth bone from La Brea Tar Pits of Los Angeles, California. Age: 12,200 ± 35 years
1. 1 answer
2. asked by Erika
3. 614 views
19.Most readers will wait patiently for the next book in the series to be released. complete predicate complete subject simple
1. 8 answers
2. asked by Princess Anna
3. 602 views
In the hydraulic system shown in the figure, the piston on the left has a diameter of 4.5cm and a mass is 3.0kg.If the density
1. 0 answers
2. asked by Lhaedy
3. 593 views
Color this square so that one-half is green,one-third is yellow and and the rest is brown.Each triangle should be just one
1. 1 answer
2. asked by Ruth
3. 591 views
a tiger can eat 15% of his body weight he eats 75lbs how much does he weigh
1. 2 answers
2. asked by casey
3. 591 views
This is my homework assignment, and this isn't the real problem. I made this one up. so you could walk me through the steps so I
1. 2 answers
2. asked by Anonymous
3. 580 views
the total number of atoms represented in the formula: (NH4)3 PO4 (DOT) 6H20
1. 1 answer
2. asked by Desirea
3. 576 views
Ethan is making 12 dozen cookies.The dough has a mass of 2.2kg.How many grams is that?
1. 2 answers
2. asked by Joshua Holt
3. 576 views
what is a reason of both France and Spain for not wanting to keep the Louisiana colony ?a) the colonists refused to respect the
1. 0 answers
2. asked by victoria
3. 571 views
A hydrometer is a device that measures the density of a liquid. The one shown in the figure has a cylindrical bulb of radius R
1. 2 answers
2. asked by Anonymous
3. 563 views
What is the independent variable?1 is that the correct answer help plz Sue is setting up an experiment to test whether fly
1. 0 answers
2. asked by john
3. 562 views
Hello, what is a common theme between the Shakespeare's Romeo and Juliet, To Kill a Mockingbird, and Roahl Dahl's Lamb to the
1. 0 answers
2. asked by Ellie
3. 561 views
An airplane with a speed of 46.4 m/s is climbing upward at an angle of 44° counterclockwise from the positive x axis. When the
1. 0 answers
2. asked by Bree
3. 554 views
Consider the function g(x)=x/x-7.a) Determine an equation for the vertical asymptote. b) State the domain. c) Determine an
1. 1 answer
2. asked by & John &
3. 551 views
write a five digit number(s) that fits each description. use only the digits that the athletes are wearing. use each digit only
1. 2 answers
2. asked by John Dosley
3. 540 views
in a wet type of voltaic cell, what is electrolyte? a. a bridge made of salt b.a copper strip c. an acidic liquid d. a
1. 0 answers
2. asked by Anonymous
3. 539 views
it is 10 degrees outside and the temperature is due to drop 16 degrees. what will be the temperature the
1. 1 answer
2. asked by cc
3. 531 views
What is the purpose of House rules Committee?
1. 1 answer
2. asked by Anonymous
3. 526 views
Examine the influences of social connections and technology and civic engagement in academic and professional pursuits.
1. 2 answers
2. asked by Pam
3. 519 views
do anybody know the answer to this question, A mechanic charge $35 an hour plus part to fix a car. If the parts cost $90 and it
1. 4 answers
2. asked by cora evans
3. 512 views
Logx16=-2 how do you solve this?
1. 3 answers
2. asked by Anonymous
3. 509 views

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