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Questions Asked on February 23, 2015

You add 8.7g of iron to 21.30mL of water and observe that the volume of iron and water together is 22.41mL . Calculate the
1. 1 answer
2. asked by alexis
3. 8,743 views
The type of jurisdiction to consider the decisions of lower courts is known as _______________. (1 point)appellate original
1. 26 answers
2. asked by XenaGonzalez
3. 6,930 views
Which of the following statements describes civil law? (1 point)It deals with crimes against society. Civil offenses are
1. 16 answers
2. asked by XenaGonzalez
3. 6,583 views
A 0.278-kg volleyball approaches a player horizontally with a speed of 16.2 m/s. The player strikes the ball with her fist and
1. 1 answer
2. asked by alba
3. 6,248 views
Which of the following is a measure of an obtuse angle?A. 40 degrees B. 100 degrees C. 90 degrees*** D. 180 degrees I am most
1. 6 answers
2. asked by Miley
3. 4,272 views
------------Words: ABSTAIN AFFILIATE AGNOSTIC ASPIRE BENEVOLENT DEFICIT DISSENT DIVERSION LUCRATIVE MANDATORY
1. 3 answers
2. asked by Celine
3. 4,213 views
Spheres1) Find the surface area for a sphere with a radius of 10 feet. Round to the nearest whole number. :1,256ft^2***
1. 14 answers
2. asked by TheLOUDEST_0430
3. 4,212 views
A wave has a speed of 340m/s and a period of 0.28ms. what's the wavelength?so I worked this and I got 95.2m but the answer to d
1. 4 answers
2. asked by Francis
3. 3,993 views
A force of magnitude Fx acting in the x-direction on a 2.55-kg particle varies in time as shown in the figure below. (Indicate
1. 2 answers
2. asked by alba
3. 3,863 views
in an article called " Buzz Off " by Kirsten Weir.I need help... 6. what are two consequences of spraying insecticides to get
1. 8 answers
2. asked by Leila
3. 3,595 views
The current of a river moves at 3 miles per hour. It takes a boat 3 hours to travel 12 miles upstream, against the current, and
1. 1 answer
2. asked by Ann
3. 3,383 views
the onion-shaped domes on St. Basil's cathedral may remind Russians of what part of their culture heritage ?A. that their
1. 10 answers
2. asked by Ann
3. 3,348 views
a person standing 400 feet from the base of a mountain measures the angle of elevation from the ground to the top of the
1. 3 answers
2. asked by John
3. 3,196 views
A sample of (N2H5)2C3H4O4 contains 1.084 x 1024 carbon atoms. How many moles of hydrogen atoms are there in the same sample?
1. 2 answers
2. asked by Sanz
3. 3,061 views
A bead slides without friction around a loopthe-loop.The bead is released from a height of 18.9 m from the bottom of the
1. 2 answers
2. asked by monica :)
3. 2,823 views
1. AF in terms of AB2. AE in terms of AB and BC 3. BC in terms of AF and EC Jhiska doesnt allow me to post urls so can you
1. 2 answers
2. asked by Jagjot
3. 2,681 views
Confucius believed that society would do well if everyone always did his or her...A. duty*** B. prayers C. jobs D. best I think
1. 3 answers
2. asked by Maddie
3. 2,623 views
Explain why it is not possible for Vector a • (Vector b • Vector c) to equal (Vector a • Vector b) • Vector c . (This
1. 1 answer
2. asked by Adiana
3. 2,386 views
A 24 meters pole is held by a three guy wire into vertical position. Two of the guy wires are of equal length. The third wire is
1. 2 answers
2. asked by tammy
3. 2,302 views
Which was a final action leading to U.S. participation in World War I?A. the bombing of Hawaii B. the addition of Mexico to the
1. 10 answers
2. asked by Iggy
3. 2,151 views
Hi,What is the lowest positive integer greater than 1, which when divided by 5 or 8 leaves a remainder of 1 Thanks
1. 4 answers
2. asked by Suhas
3. 2,092 views
A point (-5, 4) is mapped onto (-1, -1) by a translation. Find the image of (-4, 5) under the same translation.
1. 4 answers
2. asked by kudu
3. 2,061 views
State whether or not the following statements are true. Justify your reasoning.?a. Vector a • (Vector b + Vector c) = Vector a
1. 2 answers
2. asked by anon
3. 2,045 views
Which of the following is the measure of an acute angle?A. 180 degrees B. 135 degrees C. 90 degrees D. 28 degrees**** It's D
1. 2 answers
2. asked by Raven
3. 1,977 views
Verify using an example that Vector a + (Vector b • Vector c) is not equal to (Vector a + Vector b) • (Vector a +Vector c).
1. 2 answers
2. asked by Adiana
3. 1,892 views
Two six-sided dice are rolled. If the sum of the dots showing is odd, we get $10; otherwise, we lose $25. What is the expected
1. 2 answers
2. asked by brii
3. 1,889 views
how could and observer distinguish the home of a rich inca from a regular citizenA. home of the wealthy were made with wood. B.
1. 2 answers
2. asked by Ann
3. 1,853 views
Using household bleach and saltwater of the same molarity, describe the quantities of each that would me needed to make 30 ml of
1. 2 answers
2. asked by Sara
3. 1,716 views
if a pair of fair dice is rolled, what is the probability that we roll a total of five if we are given that the total is less
1. 2 answers
2. asked by bryan
3. 1,688 views
For any vector Vector a find Vector a × Vector a. Explain your result.
1. 1 answer
2. asked by Amy
3. 1,675 views
A carbon atom's nucleus and its electrons become separated by 20nm. How much work does it take to separate them in Joules? In
1. 2 answers
2. asked by Alice
3. 1,635 views
The 5th term of an arithmetic sequence is 22 and the 15th term is 62. Find the 100th term and the sum of the first 60 terms.
1. 2 answers
2. asked by Anonymous
3. 1,620 views
Which was not a motivation for European exploration in the fifteenth and sixteenth centuries?the Muslim invasion of Spain the
1. 3 answers
2. asked by Sara
3. 1,600 views
you are making a fence of your garden the length is five less than two times the width write a polynomial that represents the
1. 7 answers
2. asked by afnan
3. 1,558 views
The magnetic force (Vector FM)on a particle in a magnetic field is found by Vector FM = Vector I × Vector B, Vector I is the
1. 2 answers
2. asked by Amy
3. 1,535 views
Consider a trough with triangular ends where the tank is 10 feet long, top is 5 feet wide, and the tank is 4 feet deep. Say that
1. 1 answer
2. asked by Lauren
3. 1,485 views
I need help check my answers. the * stands for my answer on 1 and 2 I have to answers cause im not sure if the answer is wrong I
1. 18 answers
2. asked by watguy!!!
3. 1,456 views
Juanita wants to give bags of stickers to her friends. she wants to give the same number of stickers to each friend. she's not
1. 2 answers
2. asked by joseph
3. 1,402 views
A car traveling at 20 m/s stops in a distance of 50 m.Assume that the deceleration is constant. The coefficients of friction
1. 3 answers
2. asked by Tommy
3. 1,307 views
A boy and girl sit on a seesaw of length 4m, balanced at its center. The girl sits at the far end and has a mass of 50kg. The
1. 1 answer
2. asked by Lola
3. 1,304 views
The water supply in a town depends entirely on two pumps. A and B. The probability of pump A filling is 0.1 and the probability
1. 1 answer
2. asked by kudu
3. 1,286 views
Two carts are involved in an elastic collision. Cart A with mass 0.55 kg is moving towards Cart B with mass 0.55 kg, which is
1. 2 answers
2. asked by please help me
3. 1,228 views
A ball sitting on the top of a table has potential energy but no kinetic energy.How do potential and kinetic energy change as
1. 0 answers
2. asked by Sabina
3. 1,202 views
Find the recursive formula of the sequence below:12, 24, 36, 48
1. 3 answers
2. asked by INeedHelp
3. 1,197 views
it cost $2 to buy a raffle ticket. if there are 500 tickets sold, and there is one first prize of $250, three second prizes of
1. 2 answers
2. asked by bryan
3. 1,191 views
Calculate the distance between the center of the earth and the center of the moon at which the gravitational force exerted by
1. 3 answers
2. asked by Cali
3. 1,163 views
A Chinese family was usually headed by...A. Oldest relative. B. Strongest man. C. Oldest woman. D. Oldest man**** I think it's D
1. 8 answers
2. asked by Scarlet
3. 1,141 views
Problem: Need to prepare a 250 mL buffer of pH 7.00 using equimolar K2HPO4 and KH2PO4 solutions. Ka for phosphoric acid:Ka1=7.2
1. 1 answer
2. asked by lauraK
3. 1,140 views
The density of water at 30*C is 0.9956g/mL. If the specific gravity of acetic acid is 1.040 at 30*C, what is the density of
1. 1 answer
2. asked by Christine
3. 1,126 views
A satellite is in a circular orbit around the Earth at an altitude of 3.30 106 m.(a) Find the period of the orbit. (Hint: Modify
1. 0 answers
2. asked by alba
3. 1,120 views
What type of angle do construction workers use when building to make sure the walls and floors of a building are perpendicular?A
1. 7 answers
2. asked by Emily <3
3. 1,117 views
A company purchased and installed a machine on January 1 at a total cost of $72,000. Straight-line depreciation was calculated
1. 1 answer
2. asked by lydia
3. 1,108 views
The ratio of boys to girls in the checkers club at one school is 2:3. the number of club members is more than 20 and fewer than
1. 2 answers
2. asked by Sam
3. 1,107 views
for the functions f(x) = 5x +50 and g(x) = 1/5x -10 evaluate both f(g(x)) and g(f(x)). Are these functions inverses?do you put
1. 1 answer
2. asked by Star
3. 1,069 views
In general, do transition metals or main group elements tend to have higher melting points? According to a article, the FeCoNi
1. 1 answer
2. asked by Morgan
3. 1,068 views
Which of the following is an indication that a planet may exist near a distant starA. the star varies in temperature B. The star
1. 6 answers
2. asked by Joseph
3. 1,063 views
In a bag are three red marbles and three green marbles. If two marbles are drawn from the bag at the same time, what is the
1. 1 answer
2. asked by maria
3. 1,060 views
Six symptoms of intrapersonal conflict
1. 3 answers
2. asked by tholo
3. 1,032 views
Ideal Mixed Gas Law problems1. What is the pressure generated by a mixture of 25.6 g SO2 and 12.6 g Ne in a container of 72.45 L
1. 0 answers
2. asked by Theresa
3. 1,023 views
An angle in standard position such that sinÈ = 5/13. Determine the possible values of È, to the nearest degree.Answer: I got
1. 4 answers
2. asked by Lucina
3. 1,022 views
1.) if m<1=43 what is m<4?a: 53 b: 43 c: 37 d: 47 2.) if m<1=55 what is m<5? a: 55 b: 40 c: 35 d: 25 3.)if m<4=25 wht is m<8? a:
1. 3 answers
2. asked by Dylan
3. 1,013 views
Find the ordinary interest to the nearest cent.$19,000 at 12% for 101 days
1. 1 answer
2. asked by David
3. 1,008 views
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 46 ft.
1. 6 answers
2. asked by Ann
3. 1,003 views
bob wants to cover the floor of a room 3m wide and 4m long by squared tiles. if each square tile is of side 0.5m,then find the
1. 3 answers
2. asked by apekshita
3. 999 views
how intrapersonal conflict can be adressea through engaging in physical exercises,counselling and self-talk
1. 4 answers
2. asked by portia
3. 990 views
1. What was "king" and the main topic of conversation in the South? (1 point)politics sugarcane cotton slavery
1. 18 answers
2. asked by PLZ... CHECK MY WOK~SS
3. 973 views
Rafi is upgrading his cell phone andmonthly service plan. Triax Cell offers a new phone for $50 and unlimited service for a
1. 2 answers
2. asked by darthv
3. 969 views
A 100 L reaction container is charged with 0.782 mol of NOBr, which decomposes at a certain temperature** (say between 100 and
1. 1 answer
2. asked by JOhn Boku
3. 961 views
The constitutional officer who regulates health and safety issues for workers is the __________. (1 point)commissioner of
1. 8 answers
2. asked by XenaGonzalez
3. 956 views
Verify using a specific example that (Vector a + Vector b) × (Vector a – Vector b) = 2(Vector b×Vector a). Expand to the
1. 0 answers
2. asked by Adiana
3. 946 views
Why did the creation of Israel cause conflict? A.Palestinians already claimed these lands. B.Arabs and Jews do not speak the
1. 1 answer
2. asked by Hannah
3. 937 views
When Gina looks at an old photograph of her high school graduating class, a flood of memories comes rushing back. Gina finds
1. 1 answer
2. asked by Anonymous
3. 890 views
Why do you think the author wrote. "The Road Not Taken" and "O Captain! My Captain?"
1. 10 answers
2. asked by Anonymous
3. 880 views
Which of the following is not an accurate matching of a U.S. President and his foreign policy?A.Franklin Roosevelt: Monroe
1. 9 answers
2. asked by Quana.
3. 879 views
It's an irregular hexagon. The base of the hexagon is 12m, the length of one side is 9m, the length of the other sides are 5m,
1. 2 answers
2. asked by Maria
3. 850 views
An object experiences a constant acceleration of 4.0 m/s2 along the −x axis for 4s, obtaining a velocity of 31 m/s in a
1. 1 answer
2. asked by Daniel
3. 843 views
Sulfur dioxide reacts with chlorine at 227 oC:SO2(g) +Cl2(g) ↔ SO2Cl2(g) Kp for this reaction is 5.1 x 10-2 atm-1. Initially,
1. 1 answer
2. asked by JOhn Boku
3. 838 views
A 5 N force which acts along the direction vector (2, 3), moves an object from A(1, 3) to B(3, 7). Find the work done if the
1. 0 answers
2. asked by Jaidon B
3. 832 views
The position vectors for points P and Q are 4 I + 3 j + 6 j + 6 k respectively. Express vector PQ in terms of unit vectors I, j
1. 1 answer
2. asked by kudu
3. 822 views
Compare in fire ways the similarities and the differences between NFSAS and other student loans
1. 4 answers
2. asked by Dimakatso
3. 821 views
Suppose you start with a 5X solution A, and you want a final volume of 10ul of 1X solution. How much Solution A do you need?Can
1. 1 answer
2. asked by frank
3. 818 views
A rally car traveled for 2 hours 40 minutes at an average of speed pf 120km/h. The car consumes an average of 1 liter of fuel
1. 1 answer
2. asked by kudu
3. 809 views
A 74-kg fisherman in a 129-kg boat throws a package of massm = 15 kg horizontally toward the right with a speed of vi = 4.7 m/s
1. 0 answers
2. asked by alba
3. 808 views
A solution is prepared by dissolving of pure HC2H3O2 and of NaC2H3O2 in of solution (the final volume).(a) What is the pH of the
1. 1 answer
2. asked by Liam
3. 804 views
How are weathering and soil formation related?
1. 2 answers
2. asked by Ricardo
3. 801 views
the existing or current (spot) 1-, 2-, 3-, and 4-year zero coupon Treasury security rates were as follows:1R1 = 0.30%, 1R2 =
1. 1 answer
2. asked by kay
3. 800 views
How do water and air cause rocks to crumble?
1. 3 answers
2. asked by Ricardo
3. 798 views
A proton has an initial speed of 7·105 m/s. It is brought to rest by an electric field.a.) What is the magnitude of the voltage
1. 1 answer
2. asked by dan
3. 789 views
Matthew sits at his desk unable to figure out the answer to a division problem. He reaches into his deskand pulls out a
1. 1 answer
2. asked by lauren
3. 780 views
The magnetic force (Vector FM)on a particle in a magnetic field is found by Vector FM = Vector I × Vector B, Vector I is the
1. 0 answers
2. asked by Amy
3. 776 views
The magnetic force (Vector FM)on a particle in a magnetic field is found by Vector FM = Vector I × Vector B, Vector I is the
1. 0 answers
2. asked by Zaynab
3. 772 views
Let a thing rod of length a have a density distribution function p(x)+10e^(-.1x), where x is measured in cm and p in grams per
1. 1 answer
2. asked by Jordan
3. 763 views
Georgia's Government and LawAre my ansers right? *** Which of the following statements about the state executive branch system
1. 3 answers
2. asked by XenaGonzalez
3. 762 views
In a popular amusement park ride, a rotating cylinder of radiusR = 2.60 m is set in rotation at an angular speed of 4.00 rad/s,
1. 1 answer
2. asked by alba
3. 762 views
Use a specific example to explore how the cross product behaves under scalar multiplication. Is it true that k(Vector a ×
1. 0 answers
2. asked by Adiana
3. 761 views
What is the plot in the poem,"The Road Not Taken" and "O Captain! My Captain!"
1. 12 answers
2. asked by Anonymous
3. 761 views
The Twisted River had approximately5,300 Chinook salmon in 2008. The population has been decreasing at a rate of 8% per year.
1. 2 answers
2. asked by Anonymous
3. 758 views
Which of the following distinguished the Middle Colonies from New England and the Southern Colonies?A. peace treaties with
1. 1 answer
2. asked by beth
3. 754 views
The sum of two numbers is 6. The result when the greater number is decreased by twice the lesser is 9. Let x be the greater
1. 2 answers
2. asked by Confused mom
3. 747 views
Why did Louis XIV’s France appear to be such a successful model for government in the 17th Century?Thanks
1. 3 answers
2. asked by Lilly
3. 745 views

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