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Questions Asked on March 21, 2017

1. estimate the circumference of the circle. use 3.14 as pi . round the nearest unit. The circle says 24.A. 27 b. 79 c.1,809 d.
1. 116 answers
2. asked by BlueFire
3. 17,710 views
the length of a piece of lumber is 6.5 meters. how many centimeters is this?A).65cm B)65cm(I pick this answer) C)650cm D)6,500cm
1. 58 answers
2. asked by Royal
3. 14,100 views
Facts and fallacies about female participation in sports
1. 17 answers
2. asked by Halima
3. 7,753 views
A property sells for $140,000 two years after it was purchased. If the annual appreciation rate is 6%, how much did the original
1. 3 answers
2. asked by stephanie spencer
3. 6,937 views
carnival m charges an entree of $5.00 and $0.65 per tickets for the ride carnival p charges an entree fee of $10.00 and $0.45
1. 7 answers
2. asked by Bubbles
3. 6,646 views
A garden is in the shape of a rectangle 26 feet long and 35 feet wide. If the fencing costs $5 a foot, what will it cost to
1. 3 answers
2. asked by Anonymous
3. 6,620 views
The base of a solid in the xy-plane is the circle x^2+y^2 = 16. Cross sections of the solid perpendicular to the y-axis are
1. 2 answers
2. asked by Louis
3. 6,166 views
Hi I did a quiz today it said I got A5/9 but it did not show me the correct answers or the ones i missed so if it could be
1. 88 answers
2. asked by Enoooo20146
3. 5,500 views
A ladder 13 meters long rests on horizontal ground and leans against a vertical wall. The foot of the ladder is pulled away from
1. 1 answer
2. asked by Craig
3. 4,854 views
The results of a survey are shown. In the survey, 28 students said their favorite dessert is ice cream.a. How many students were
1. 12 answers
2. asked by Kyle
3. 4,696 views
What is the limiting reactant is if 0.5gAl is reacted with 3.5gCuCl2?2Al(s)+3CuCl2(aq) --> 3Cu(s)+2AlCl3(aq)
1. 1 answer
2. asked by STUDENT
3. 4,385 views
Why might Galileo write a letter defending himself at this time?(1615; when he wrote "Galileo's Letter")
1. 3 answers
2. asked by Dall
3. 4,284 views
The Cougars won 62% of their games. They won 93 games. How many games did they lose?I'm not exactly sure how to approach this I
1. 8 answers
2. asked by Dinga
3. 3,800 views
Some constellations such as Ursa Minor, are visible in the sky year round other constellations appear for only part of the
1. 6 answers
2. asked by Stars
3. 3,510 views
can apple weighs 350 grams a pear weighs .04 kilograms.which of the following statement are true
1. 11 answers
2. asked by nessa
3. 3,280 views
Part A In Act 1, Scene 5, the young Scrooge�s beloved ends their relationship. She says, �Have I not seen your nobler
1. 10 answers
2. asked by HELPWITHMYCONNEXUSLESSON
3. 3,071 views
Note: For questions 20 and 21, your teacher will grade your responses to ensure you receive proper credit for your answer.20.
1. 7 answers
2. asked by .
3. 3,051 views
You are planning a dinner for 174 people. The tables at the restaurant are large enough to seat 4 people at each one. How many
1. 1 answer
2. asked by Finn
3. 2,948 views
John invests $2,975 at 4% interest compounded annually. What will be the balance in the account after 2.5 years?• $3,272.50
1. 7 answers
2. asked by Agala
3. 2,922 views
The region in the first quadrant bounded by the x-axis, the line x = π, and the curve y = cos(cos(x)) is rotated about the
1. 1 answer
2. asked by Louis
3. 2,784 views
What can you conclude from this poem? (1 point A The Han does not believe in fairies. B The Han believes in magic C The Han
1. 10 answers
2. asked by DUD
3. 2,738 views
The amount of time the university professors devote to their jobs per week is normally dis- tributed with a mean of 52 hours and
1. 1 answer
2. asked by Melvin
3. 2,686 views
A net has two equilateral triangles and 3 rectangles.what solid figure might it make a square pyramid a triangular prism a
1. 3 answers
2. asked by PLZ.Help ME
3. 2,439 views
Amanda increase the amount of protein she eats every day from 48 g to 54 g. By what percentage did amanda increase the amount of
1. 2 answers
2. asked by Daniel
3. 2,408 views
How does Galileo defend himself against these charges of heresy by the Inquisition?
1. 1 answer
2. asked by robert
3. 2,237 views
The value of a boat is $21,200 It loses 6% of its value every year. Find the approximate monthly percent decrease in value.
1. 2 answers
2. asked by Anonymous
3. 2,082 views
John invests $2,975 at 4% interest compounded annually. What will be the balance in the account after 2.5 years?•
1. 4 answers
2. asked by Agala
3. 2,056 views
a bus ride costs $1.50. A 30-day bus pass costs $36. Write an equation to represent the number of bus rides you would need to
1. 3 answers
2. asked by Anonymous
3. 1,994 views
The human resources department of a consulting firm gives a standard creativity test to a randomly selected group of new hires
1. 1 answer
2. asked by Dane
3. 1,930 views
The weight of bags of pretzels are normally distributed with a mean of 150 grams and a standard deviation of 5 grams. Bags in
1. 1 answer
2. asked by Bill
3. 1,868 views
Consider the function f(x)=4 - x^2 for the domain [ 0,∞).Find f^−1 (x), where f^−1 is the inverse of f. Also state the
1. 1 answer
2. asked by Jermaine
3. 1,853 views
A parabola f intersect the x-axis at B and C and the y-axis at E.The axis of symmetry of the parabola has equation x=3.The line
1. 1 answer
2. asked by prince
3. 1,675 views
A force of 25N acts on a body at rest for 0.2s and a force of 70N acts for the next 0.1s in opposite direction .If the final
1. 3 answers
2. asked by Shinde prathya6
3. 1,539 views
In the lab, Teresa has two solutions that contain alcohol and is mixing them with each other. She uses4 times as much Solution A
1. 1 answer
2. asked by ward
3. 1,494 views
If you need to prepare 250.0 mL of a pH 5.00 buffer that has a total buffer concentration of acetic acid + sodium acetate of
1. 1 answer
2. asked by cody
3. 1,460 views
During the rapid urbanization of the late-19th century, _______________________ maximized the use of urban space by housing
1. 2 answers
2. asked by Amber
3. 1,456 views
You are going to make many cylindrical cans. The cans will hold different volumes. But you'd like them all to be such that the
1. 3 answers
2. asked by Katie
3. 1,417 views
Suppose a balloon is filled so that its volume is 2.00 L when the pressure is 1.10 atm and the temperature is 300k. What volume
1. 2 answers
2. asked by Tom
3. 1,409 views
John invests $2,975 at 4% interest compounded annually. What will be the balance in the account after 2.5 years?•
1. 8 answers
2. asked by Agala
3. 1,398 views
Two factory plants are making TV panels. Yesterday, Plant A produced20,000 panels. Ten percent of the panels from Plant A and 3%
1. 1 answer
2. asked by Mandy PLEASE HELP!
3. 1,331 views
Why might Galileo write a letter defending himself at this time?
1. 6 answers
2. asked by Dall
3. 1,319 views
Which of the following guidance strategies is effective to use with children who have behavior challenges?
1. 2 answers
2. asked by AyanaM
3. 1,294 views
A tank contains 100 grams of a substance dissolved in a large amount of water. The tank is filtered in such a way that water
1. 1 answer
2. asked by jau
3. 1,274 views
Calculate the molar mass of a gas if 4.40g occupies at 3.50 L at 560mmHg and 41 degrees celsisus
1. 3 answers
2. asked by to
3. 1,265 views
what is the Mr of CO2?Use this to calculate the mass of co2 produced when 1kg of CaCO3 is heated.... (what are the answers?)
1. 2 answers
2. asked by IAMSTUCK!!!
3. 1,251 views
Help on Design a class named StockTransaction that holds a stock symbol (typically one to four characters), stockname, number of
1. 0 answers
2. asked by lisa
3. 1,156 views
A rectangular lawn is surrounded on three sides by flower beds. Each flowerbed is 2m wide. The area of the lawn is 14m(squared).
1. 1 answer
2. asked by Rose Smyth
3. 1,104 views
How many lines of symmetry does a square have?A)0 B)2(I pick this answer) C)4 D)6 Please help me
1. 2 answers
2. asked by Royal
3. 1,057 views
A boat is pulled in to a dock by a rope with one end attached to the front of the boat and the other end passing through a ring
1. 1 answer
2. asked by jau
3. 1,054 views
Is video conferencing really a viable green alternative to travel for most companies
1. 1 answer
2. asked by Gloria
3. 1,008 views
a baseball field has four bases that form the shape of a quadrilateral. If someone invented a new game similar to baseball that
1. 2 answers
2. asked by Royal
3. 998 views
Two point charges q and -2q are kept 'd' distance apart . Find the location of point relative to charge 'q' at which potential
1. 0 answers
2. asked by neeraj
3. 983 views
60.0 g of iron that has an initial temperature of 250 degrees C and 60.0 g of gold that has an initial temperature of 45.0
1. 2 answers
2. asked by Tom
3. 925 views
Determine the final temperature of water if 17.6 kJ of heat is added to 350 g of water initially at a temperature of 24.10 C.
1. 1 answer
2. asked by Anonomous
3. 893 views
Why are electric field lines perpendicular at a point on an equipotential surface of a conductor .
1. 1 answer
2. asked by neeraj sunthwal
3. 891 views
Considering the factors that affect gravitational pull, in which location would the gravitational pull from the earth be
1. 0 answers
2. asked by Lily
3. 883 views
By picking a natural number randomly up-to 100.find the probability of the number being a perfect cube?
1. 4 answers
2. asked by Anonymous
3. 882 views
For this activity, we had to make cube shaped models to represent cells. Then we had to compare surface area, volume, and
1. 0 answers
2. asked by Sarah
3. 871 views
In an isosceles triangle angle in the top vertex is twice the sum of the base angle. Find the exterior angles of the triangle.
1. 1 answer
2. asked by koushik
3. 869 views
For this activity, we had to make cube shaped models to represent cells. Then we had to compare aurafve area, volume, and
1. 0 answers
2. asked by Sarah
3. 844 views
Please kindly correct my grammar...1. which one is correct a. Matt like fish. b. Matt likes fish.
1. 3 answers
2. asked by zednie
3. 838 views
If ln(x^2-15y)=x-5+5 and y(-4)=1 find Y prime(-4) by implicit differentiationthus the equation of the tangent line to the graph
1. 2 answers
2. asked by Sarah
3. 825 views
Dear AntellI have read Liane Beam Wansbrough’s article on the topic of cosmetic plastic surgery, and I am writing to express
1. 6 answers
2. asked by ASAP
3. 825 views
Refer to the table given for the ionic radii in your lab manual and approximate the attractive portion of the lattice energy for
1. 0 answers
2. asked by Julia
3. 817 views
A particle of mass 45 kg moves in a straight line such that the force (in Newtons) acting on it at time t (in seconds) is given
1. 1 answer
2. asked by Anon
3. 790 views
The earth and the sun are 8.3 light-minutes apart in the same inertial frame. Two events occur at t = 0 on the earth and t = 3
1. 0 answers
2. asked by gourav
3. 789 views
carbon disulfide is prepared by heating sulfur and charcoal. the chemical equation is S2(g)+C(S)=CS2(g) and Kc = 9.4 at 900K.How
1. 1 answer
2. asked by Angie
3. 788 views
The pressure in an automobile tire is 1.89 atm at 24.0°C. What will be the pressure if the temperature increases to 38.0°C?i
1. 1 answer
2. asked by Brianna
3. 756 views
I am having trouble getting the right answer for this question please help.Calculate Kc for the FeSCN2+ formation equilibrium
1. 1 answer
2. asked by Amanda
3. 739 views
The diagram shows a tent which has a rectangular base with vertical sides of height 2m, width 6m and length 8m, surmounted by a
1. 1 answer
2. asked by John
3. 738 views
A gas occupies 56.44 L at 2.00 atm and 310 K. If the gas is compressed to 23,520 mL and the temperature is lowered to 281 K,
1. 1 answer
2. asked by Tom
3. 726 views
The volume of the largest right circular cone that you can inscribe in a sphere of radius r equals _______(Your answer will be
1. 1 answer
2. asked by Anonymous
3. 724 views
a gas initially at 10000kPa is undergoing a reversible process in which its pressure gas doubled at a constant volume of 0.5m^3.
1. 0 answers
2. asked by Zipho
3. 696 views
Analyze how language functions in the video “Power of Words.”What makes this video so effective in illustrating the various
1. 2 answers
2. asked by Ken
3. 691 views
Use the ion-electron method to write and balance the net ionic equation for each of the following reactions.MnO41- + Sn(OH)31-
1. 1 answer
2. asked by Luke
3. 682 views
Help on Design a class named Book that holds a stock number, author, title, price, and number of pages for a book. Include
1. 0 answers
2. asked by angie
3. 680 views
Mr. tan makes monthly visits to his parents in Malacca a distance of 240 km from Singapore. he finds that if he increases the
1. 3 answers
2. asked by Azeem
3. 664 views
Which data value has the highest frequency?A) 1/16 B) 3/16 C) 3/8 D) 5/8 A number line with four x's above one sixteenth, one x
1. 2 answers
2. asked by Selena
3. 661 views
what is the best way to classify a 115 degree triangle i already know its a obtuse and a scalene but i would i explain how i got
1. 9 answers
2. asked by Laila Gonzales
3. 648 views
Four workers are hired to weed a field by hand. Each is given a plot which is 12×7 feet in size. What is the total area of the
1. 1 answer
2. asked by Emily
3. 641 views
I have read Liane Beam Wansbrough’s article on the topic of cosmetic plastic surgery, and I am writing to express my viewpoint
1. 2 answers
2. asked by ASAP
3. 621 views
A monument is to be constructed in the form of a pyramid with base ABC in which AB = AC = 15M and BC = 20m. The vertex,v is 12m
1. 1 answer
2. asked by Joe
3. 617 views
if two balls made of iron and aluminum of equal volumes are immersed in a liquid, then will they experience equal upthrust?
1. 1 answer
2. asked by xxx
3. 605 views
Missiles are fired towards the earth from a spacecraft. The missiles are moving with a speed of 0.8c with respect to the
1. 0 answers
2. asked by gourav
3. 602 views
I'm not very good at speaking and i'm speaking exam is very soon idk what to talk about! can someone suggest me a topic to talk
1. 3 answers
2. asked by ASAP
3. 602 views
The model for the velocity of a shuttle, from liftoff at t = 0 s until the solid rocket boosters were jettisoned at t = 50.2 s,
1. 1 answer
2. asked by Anonymous
3. 602 views
Supersonic jets are able to achieve maximum speeds of up to 3.0 × 10-6c. Calculate the percentage contraction in the length of
1. 0 answers
2. asked by gourav
3. 601 views
A fence 3 feet tall runs parallel to a tall building at a distance of 3 feet from the building. What is the length of the
1. 1 answer
2. asked by Anonymous
3. 592 views
There were some people on the bus.At the first stop 19 people got off and 17 people got in. Now there are 63 people inside the
1. 2 answers
2. asked by Anonymous
3. 591 views
By picking natural numbers randomly upto 100.Find the probability of number being a perfect cube?
1. 1 answer
2. asked by Kiran
3. 581 views
Time taken by CO2 gas to diffuse 5000km distance is 2sec.Find the time taken by Cl2 gas to diffuse the same distance.
1. 0 answers
2. asked by Mahida Aayushi
3. 569 views
Free trade has led to move more manufacturing jobs in Mexico because it?1) They encourage them to work harder 2)they make it
1. 2 answers
2. asked by Jaden
3. 568 views
What property must a substance have if you want to use the substance to make aqueous solution
1. 1 answer
2. asked by phil
3. 568 views
A swimming pool holds 27460L of water. How long will it take to fill the pool at a rate of 50L/min?
1. 1 answer
2. asked by Anonymous
3. 562 views
represent root5 and -root5 on number line
1. 3 answers
2. asked by madhav
3. 556 views
In an isoceles triangle top vertex is twice the of the sum of the base angle.find all the exterior angles of the triangle?
1. 2 answers
2. asked by phani yej
3. 548 views
Hello,Can someone explain to me how does negative feedback loop work with a person whose condition is hyperthyroidism? How does
1. 1 answer
2. asked by John
3. 541 views
List fractions in order from largest to smallest, 1/3,1/6,1/2
1. 2 answers
2. asked by Sherri
3. 539 views
When you apply a magnetic field to a material it is observed that the magnetic field inside decreases. What material property
1. 1 answer
2. asked by John
3. 509 views
If I enjoy the cruise, and if I have enough money, I shall buy a yacht on which I shall continue to party until I drop - what
1. 3 answers
2. asked by Anonymous
3. 507 views

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