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Questions Asked on October 21, 2013

1. True or False: If the net force of an object is 0 N, the forces are considered unbalanced. (True)2. Which of the following
1. 39 answers
2. asked by Elena
3. 21,571 views
Scan the following lines from Lowell's poem to identify the spondee. By placing the accent mark (') over stressed syllables and
1. 4 answers
2. asked by Ciara
3. 6,057 views
1. True or False: If the net force of an object is 0 N, the forces are considered unbalanced. (True)2. Which of the following
1. 22 answers
2. asked by Elena
3. 5,296 views
How do you respond when your parents deny you permission to do something? For example, if you want to travel and work around the
1. 7 answers
2. asked by Franny
3. 5,174 views
A ball is thrown straight upward. At 5.00 m above its launch point, the ball’s speed is one-half its launch speed. What
1. 1 answer
2. asked by Johnny
3. 4,724 views
How much heat, in kilojoules (kJ), is required to raise the temperature of 2.50kg Hg(l) from -20.0 to -6.0C? Assume a density of
1. 4 answers
2. asked by Bob
3. 4,590 views
a jar contains 5 blue marbles, 8 red marbles,4 white marbles,and 3 purple marbles. suppose you pick a marble at random not
1. 2 answers
2. asked by wes
3. 4,264 views
One athlete in a race runnng on a long, straight track with a constanct speed v1 is a distance d behind a second athlete running
1. 1 answer
2. asked by alaa
3. 3,740 views
2.4g of a compound of carbon, hydrogen and oxygen gave on combustion, 3.52g of CO2 and 1.44g of H2O. The relative molecular mass
1. 5 answers
2. asked by Bria
3. 3,568 views
The difference between 5 times a number and 4 is 16.
1. 6 answers
2. asked by Loset
3. 3,068 views
The demand x is the number of items that can be sold at a price of $p. Forx = p^3 - 4p + 400, find the rate of change of p with
1. 2 answers
2. asked by Cal
3. 2,739 views
When 1.00 kg lead (specific heat = 0.13 J g -1 C -) at 100.0 C is added to a quantity of water at 28.5C, the final temperature
1. 4 answers
2. asked by Bob
3. 2,698 views
graph the line with slope -2/3 passing through (-5, -5)
1. 3 answers
2. asked by Tracy
3. 2,636 views
Hi, I'm doing a chem lab of the Percent Composition of Potassium Chlorate-A Gas Law Experiment and we need to calculate the
1. 3 answers
2. asked by Katelyn
3. 2,383 views
The quotient of a number and -9 increased by 10 is 11.
1. 2 answers
2. asked by Loset
3. 2,342 views
Eleven less than 5 times a number is 24.
1. 4 answers
2. asked by Loset
3. 2,246 views
Letf(x) = 1/x − 2 and g(x) = 1/x − 3 . Determine the domain of the composite function. (Enter your answer using interval
1. 1 answer
2. asked by Dee
3. 2,142 views
Ann has $198 more than her sister. After her mom gives Ann $20 and her sister $60, Ann has twice as much money as her sister.
1. 1 answer
2. asked by Jimmy
3. 1,958 views
The concentration of Pb2+ in a sample of wastewater is to be determined by usinggravimetric analysis. To a 100.0-mL sample of
1. 2 answers
2. asked by Anonymous
3. 1,938 views
So we did a preparation of t-pentyl Chloride experiment in class the other day using t-pentyl alcohol, HCL, Aqueous sodium
1. 1 answer
2. asked by BigBlue
3. 1,905 views
11. In the fiscal year of 1991-1992, a total of 109,782 child labor permits were issued, 2/3 ofwhich were for males. The monthly
1. 5 answers
2. asked by BNJ
3. 1,742 views
In mitosis, if a cell has 4 chromosomes in prophase, how many chromosomes will this cell have in metaphase?a. 64 b. 32 c. 16 d.
1. 1 answer
2. asked by Paul
3. 1,706 views
Determine whether the statement is true or false.d dx |x2 + x| = |2x + 1|
1. 1 answer
2. asked by Anonymous
3. 1,669 views
the cost of 5 similar digital cameras and 3 similar video cameras is $3213 each video camera costs 4 times as much as each
1. 8 answers
2. asked by milly
3. 1,636 views
1). If population were the only consideration, what cities would you select for the location of a new football team? A new
1. 4 answers
2. asked by Anonymous
3. 1,634 views
2._____ training must target the muscle group that is needed for the activity you are training for. the best way to train your
1. 1 answer
2. asked by Anonymous
3. 1,627 views
1. Which of the following is not a type of folktale? (1 point)A. cautionary tale B. mystery** C. legend D. myth Read the
1. 6 answers
2. asked by Mara
3. 1,611 views
1.what is the final velocity of a hoop that rolls with out slipping down a 3.00m high hill starting at rest?2. a 1.80 m radius
1. 1 answer
2. asked by Sara
3. 1,562 views
A car rental agency currently has 43 cars available, 27 of which have a GPS navigation system. Two cars are selected at random
1. 3 answers
2. asked by Anonymous
3. 1,541 views
If 2.0 Grams of anhydrous sodium sulfate are mixed with 2.0 grams of calcium chloride dihydrate and 2.0 grams of calcium sulfate
1. 3 answers
2. asked by Anonymous
3. 1,511 views
3. You buy a certificate of deposit (CD) that pays a nominal rate of 12% annually. Youhave a tax rate of 25%, so if the interest
1. 0 answers
2. asked by Emily
3. 1,283 views
Theo is constructing a miniature putting green in his backyard.He wants it to be similar to a putting green at the local golf
1. 2 answers
2. asked by Unknown
3. 1,244 views
At a local gym, there is an initial fee of $59.95 to join the gym and a monthly membership fee. Sam and Maria both joined the
1. 5 answers
2. asked by Anonymous
3. 1,241 views
for your birthday party, you make a map to your house on a 3-inch-wide by 5-inch-long index card.what will be the perimeter of
1. 4 answers
2. asked by Anonymous
3. 1,237 views
The concentration of Pb2+ in a sample of wastewater is to be determined by usinggravimetric analysis. To a 100.0-mL sample of
1. 1 answer
2. asked by Anonymous
3. 1,212 views
Determine whether the integral is divergent or convergent. If it is convergent, evaluate it. If it diverges to infinity, state
1. 1 answer
2. asked by Robin
3. 1,144 views
The total cost of a suit and 4 ties is $292. The suit cost $200. Each tie cost the same amount. Find the cost is one tie.
1. 7 answers
2. asked by Loset
3. 1,137 views
When the United States voted in 1845 to annex Texas as the 28th state, MexicoA.)agreed to move its border to accommodate U.S.
1. 4 answers
2. asked by Anonymous
3. 1,136 views
The element boron has three naturally occuring isotopes. One has the atomic mass 10.0129(54.4%), another 11.0093(12.75%). What
1. 3 answers
2. asked by Anonymous
3. 1,119 views
Craig is making a model version of his neighborhood that uses model trains. The ratio of the model train to the actual train is
1. 3 answers
2. asked by Anonymous
3. 1,103 views
How much low fat milk(1%) and whole milk(4%) should be mixed to make 5 gallons of reduced fat milk (2%)?
1. 1 answer
2. asked by Chuck
3. 1,097 views
A bead of mass m slides without friction on a vertical hoop of radius R . The bead moves under the combined action of gravity
1. 4 answers
2. asked by Anonymous
3. 1,086 views
Name three famous roman writers. Name their works and explain why these works are important. :-)
1. 1 answer
2. asked by unknown
3. 1,079 views
Suppose 10,000 is invested at 6 percent.how much additional money must be invested at 8 percent to produce a yield on the entire
1. 3 answers
2. asked by HELP NEED HELPs!!!!
3. 1,078 views
"Dr. Smith had argued that the cure for insomnia could be found in the seeds of apples, and although it was not true, he had
1. 1 answer
2. asked by Samantha
3. 1,062 views
Consider the following system of equations.y = 4x - 4 y - 4x = 3 What can you conclude about the system of equations? A) The
1. 1 answer
2. asked by sam
3. 1,038 views
So we did a preparation of t-pentyl Chloride experiment in class the other day using t-pentyl alcohol, HCL, Aqueous sodium
1. 1 answer
2. asked by BigBlue
3. 1,024 views
"Everyone in our neighborhood mows their lawn on Saturday, and my street, as a result of that, is pretty." This construction:has
1. 4 answers
2. asked by Samantha
3. 1,022 views
My topic is "a fictional character falls in love with its writer". I have the PERFECT ideas, but I just don't know how to write
1. 4 answers
2. asked by Me
3. 1,005 views
a particle of mass m moves in a x-y plane. The coordinates of the particle at any instant are given by x = acos(wt) and y =
1. 0 answers
2. asked by Sarsi
3. 991 views
A disc has charge distribution sigma and radius R . What is the Electric Field in N/C at a point P , located a distance x
1. 1 answer
2. asked by aaka
3. 966 views
If f(x) = 2sin(5x)arcsin(x), find f'(x).
1. 1 answer
2. asked by Nathan
3. 957 views
Lebron James scored 34 points on a combination of 21 foul shots (1 point) and two pointers. How many shots of each type did he
1. 2 answers
2. asked by Chelsey
3. 955 views
The coding department of a large physician clinic is interested in purchasing a software program that will edit claims before
1. 0 answers
2. asked by Annonimous
3. 953 views
Why were the etruscans considered to be the greatest influence on early rome?
1. 4 answers
2. asked by unknown
3. 952 views
25cm^3 of a solution of NaOH required 28cm^3 of 1.0 mol dm^-3 H2SO4 to neutralise it.a)Write an equation for the reaction. b)How
1. 1 answer
2. asked by Ava
3. 949 views
Mandy has collected 4 times as many seashells as Jackson. Mandy has 36 shells. How many seashells does Jackson have?
1. 1 answer
2. asked by Anonymous
3. 916 views
A company wants to reduce the size of its logo by one fourth to use on the business cards.if the area o the original logo is 4
1. 7 answers
2. asked by Nikki
3. 914 views
The concentration of Pb2+ in a sample of wastewater is to be determined by usinggravimetric analysis. To a 100.0-mL sample of
1. 2 answers
2. asked by Anonymous
3. 911 views
y = tan^-1(sqrt(5x^2-1)) find dy/dx
1. 1 answer
2. asked by Nate
3. 894 views
2.4g of a compound of carbon, hydrogen and oxygen gave on combustion, 3.52g of CO2 and 1.44g of H2O. The relative molecular mass
1. 1 answer
2. asked by Bria
3. 891 views
You apply a potential difference of 5.00 V between the ends of a wire that is 2.65 m in length and 0.654 mm in radius. The
1. 1 answer
2. asked by Dan
3. 884 views
"Wondering what to do to avoid punishment and humiliation, now that she was fully alert; Judy took the eggs out of the carton,
1. 1 answer
2. asked by Samantha
3. 882 views
During September, the average temp of laurel lake is 64.2 degrees. the standard deviation is 3.2 degrees. Assume the variable is
1. 2 answers
2. asked by Jasmin
3. 855 views
1. As an example of a price index, consider the A.C.D.P.I. (a fictitious price index). Theassociated basket of goods is: Good
1. 1 answer
2. asked by Emily
3. 849 views
Suppose that ψ1 and ψ2 satisfy the time independent Schrödinger equation for some potential. Which of the following
1. 2 answers
2. asked by sonia
3. 840 views
Which of these is a component of the interest rate on a 10-year inflation indexed US government bond?A.)Risk that the borrower
1. 0 answers
2. asked by Emily
3. 836 views
Andrew is making a plan to complete a class math assignment. He has 48 problems to complete over 5 days. He decides to complete
1. 2 answers
2. asked by Anonymous
3. 835 views
A bungee jumper jumps (with no initial speed) from a tall bridge attached to a light elastic cord (bungee cord) of unstretched
1. 10 answers
2. asked by Anonymous
3. 832 views
Suppose you found a fossil of a clam shell what can you conclude about the once-living organism and how it became a fossil?I
1. 1 answer
2. asked by Anonymous
3. 817 views
Three tired and hungry men went to sleep with a bag of apples. One man woke up, ate 1/4 of the apples, then went back to sleep.
1. 2 answers
2. asked by Khris
3. 814 views
A small sphere of mass m and charge +q with zero velocity falls under the influence of gravity (acceleration = g from height h
1. 1 answer
2. asked by rosa
3. 807 views
Which of the following cells check for during the G2 check point?a. Growth hormone c. DNA integrity b. Nutritional status d.
1. 1 answer
2. asked by John
3. 802 views
Three negative charges with charge -q occupy the vertices of an equilateral triangle with sides of length LWhat is the magnitude
1. 0 answers
2. asked by susma
3. 801 views
"Martha, Gates, and Zuggy lifted the piano onto the bed of the truck and Kate tied the legs to the frame with ropes and
1. 2 answers
2. asked by Samantha
3. 798 views
Who were the patricians and plebeians and why were they in conflict with each other?
1. 4 answers
2. asked by unknown
3. 796 views
What kind of reaction is this (redox, precipitation, acid-base, or complex ion formation reaction)?1. 3 Ca(s) + 2 Al^3+(aq) -> 3
1. 3 answers
2. asked by Fred
3. 792 views
P2 +3H2=2ph3How many grams of ph3 can be formed when 37.5 grams of p2 and 83 L of h2 gas are reacted at 1 atm and 273.25 K? I
1. 2 answers
2. asked by Sara
3. 787 views
Identify the solution(s) of the system of equations, if any.x + 2y = 6 3x - 6y = 0 A) (3, 2/3) B) (3,3/2 ) C) (2/3, 3) D) (3/2,
1. 1 answer
2. asked by sam
3. 783 views
"After I had laid in the sun for two hours each day for two weeks, however; I was finished with the idea of looking like her."
1. 1 answer
2. asked by Samantha
3. 780 views
"The study will be conducted with all haste by the Office of Public Mendacity; nevertheless, the Office will fail to blame the
1. 1 answer
2. asked by Samantha
3. 778 views
"Our dog LuLu had broken her leash, and rounding the corner of the house, the shrub caught her in the eye." This statement:inclu
1. 1 answer
2. asked by Samantha
3. 778 views
The average teacher's salary in North Dakota is $41,027. Assume a normal distribution with standard deviation of $5200.A. what
1. 1 answer
2. asked by Jasmin
3. 778 views
Letf(x) = x + 2 and g(x) = x2 − 2. Determine the domain of the composite function.
1. 2 answers
2. asked by Dee
3. 759 views
In 2006, the digits in Perry's age were the same as the digits in Laura's age, but in reverse order.In 2005, Perry was twice
1. 3 answers
2. asked by SARAH
3. 756 views
A ball whirls around in a vertical circle at the end of a string. The other end of the string is fixed at the center of the
1. 0 answers
2. asked by matt
3. 752 views
20. Which one of the following passages best suggests an indirect cause?A. Because the cold front arrived, it snowed. B. Jack
1. 3 answers
2. asked by Cassie
3. 746 views
The energy (in joules) of an electron energy level in the Bohr atom is given by the expression: En = -2.179E-18/n2 J where n is
1. 1 answer
2. asked by Steve
3. 742 views
I have to have an introductory paragraph with thesis statement and a good tone is this good?John D. Rockefeller, Andrew
1. 18 answers
2. asked by Reina B.
3. 741 views
The U.S. financial system is composed of: (1) policy makers, (2) amonetary system, (3) financial institutions, and (4) financial
1. 0 answers
2. asked by Mary
3. 740 views
a line passes through the point (4,1) and has a slope -4 write an equation for this line
1. 3 answers
2. asked by Tracy
3. 735 views
2.0 grams of Anhydrous sodium are mixed with 2.0 grams of calcium chloride dihydrate and 2.0 grams of calcium sulfate dihydrate
1. 2 answers
2. asked by Anonymous
3. 733 views
A skier skis from rest from a vertical height h1 = 19.1 m over two successively lower hills of vertical heights h2 = 15 m and h3
1. 1 answer
2. asked by please please please
3. 731 views
"In Shakespeare's Romeo and Juliet, Juliet's mother rejected her, because of the power of Lord Capulet, and Juliet rejects the
1. 2 answers
2. asked by Samantha
3. 729 views
1. If a student pours a solution of salt water on an elodea leaf, what is it an example of?2.A child pours salt crystals on the
1. 0 answers
2. asked by Samantha
3. 720 views
"When they came to our house to visit, although they had never met either of us before, the governor and his wife were nice to
1. 3 answers
2. asked by Samantha
3. 719 views
"Going to Cedar Point, fields of soy beans all around, in the seat of the car, Joyce riding, and Sue, together." This
1. 3 answers
2. asked by Samantha
3. 717 views
A golfer hits a shot to a green that is elevated 3 m above the point where the ball is struck. The ball leaves the club at a
1. 4 answers
2. asked by victoria c
3. 716 views
Al(NO3)3+ NaCl
1. 1 answer
2. asked by Anonymous
3. 715 views
Two sides of a triangle have lengths 8 m and 24 m. The angle between them is increasing at a rate of 0.05 rad/s. Find the rate
1. 4 answers
2. asked by christina
3. 715 views

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