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Questions Asked on April 29, 2014

1. The sharp rock LACERATED her side as she climbed the side of the cliff.bruised sliced scratched wounded I think it's B? Can
1. 73 answers
2. asked by Sandy East Ward
3. 16,774 views
The boiling point of another member of this homologous series was found to be 309 K \rm K. What is the likely molecular formula
1. 2 answers
2. asked by Tiff
3. 11,571 views
Hydrogen peroxide can act as either an oxidizing agent or a reducing agent, depending on the species present in solution. Write
1. 13 answers
2. asked by Alexis
3. 10,243 views
The health care provider prescribed the adjustment of the IV hourly rate based on the nasogastric tube (NGT) output q4h (every 4
1. 3 answers
2. asked by Stephanie
3. 7,912 views
In parts 1, 3, 4, and 5 below, your answers will be algebraic expressions. Enter 'lambda' for and 'mu' for . Follow standard
1. 4 answers
2. asked by qwerty
3. 7,152 views
All ships travel at the same speed through a wide canal. Each ship takes days to traverse the length of the canal. Eastbound
1. 1 answer
2. asked by qwerty
3. 6,701 views
Calculate [H3O+] in the following aqueous solution at 25 ∘C: [OH−]= 1.9×10−9MCalculate [H3O+] in the following aqueous
1. 2 answers
2. asked by Brandon
3. 5,424 views
In the afternoon, the decibel level of a busy freeway is 80 dB with 100 cars passing a givenpoint every minute. Late at night,
1. 2 answers
2. asked by Georgey
3. 4,880 views
Which is M=300J/P solved for J?A. J=300PM B. J=300M/P C. J=300PM D. J=PM/300
1. 8 answers
2. asked by brianna
3. 4,848 views
If the critical z value for a hypothesis test equals 2.45, what value of the test statistic would provide the least chance of
1. 3 answers
2. asked by Student5
3. 4,611 views
two rectangles have an area of 36 square inches. Name two possible perimeters for the rectangles.
1. 15 answers
2. asked by mimi
3. 4,242 views
Running the dishwasher only when it is completely full is an example of?A. recycling resources B. using nonrenewable resources
1. 7 answers
2. asked by CIERRA
3. 3,804 views
1) what is the greates perimeter of a rectangle with an area of 39 square feet?2) What is the least perimeter of a rectangle
1. 9 answers
2. asked by mimi
3. 3,748 views
A system which undergoes an adiabatic change (i.e., q = 0) and has work done on it by the surroundings hasa. w < 0, ΔU = 0 b. w
1. 1 answer
2. asked by Chris
3. 3,721 views
If a plant has 88.0 g carbon dioxide and 64.0g water available for photosynthesis determine:a the limiting reactant b. the
1. 1 answer
2. asked by Lou
3. 3,666 views
Max pack cereal boxes into a larger box the volume of each wreak box is 175 cubic inches which is the best estimate for the
1. 14 answers
2. asked by Pinks
3. 3,313 views
The region R is bounded by the x-axis, y-axis, x = 3 and y = 1/(sqrt(x+1))A. Find the area of region R. B. Find the volume of
1. 1 answer
2. asked by Anon
3. 3,218 views
- unanswered
1. 0 answers
2. asked by JuanPro
3. 2,939 views
Karen sells tickets a movie theater. Last night she sold 128 tickets for a total of $1108. Adult's tickets cost $10 and
1. 4 answers
2. asked by ang
3. 2,812 views
Find the domain of the function. Write your answer in interval notation. (If you need to enter ∞ or -∞, type INFINITY or
1. 4 answers
2. asked by Mia
3. 2,761 views
pure water has a hydrogen ion concentration of 1 x 10-7 m and a ph of 7. a student measures a basic solution and finds that it
1. 1 answer
2. asked by didisilver
3. 2,659 views
The wheels of a car have a radius of 11 inches and are rotating at 600 revolutions per minute, find the speed of car in mileage
1. 1 answer
2. asked by Andy G
3. 2,631 views
PROBLEM 7: SAMPLING FAMILIES (3 points possible)We are given the following statistics about the number of children in the
1. 1 answer
2. asked by JuanPro
3. 2,383 views
Consider a Poisson process with rate λ. Let N be the number of arrivals in (0,t] and M be the number of arrivals in (0,t+s],
1. 1 answer
2. asked by JuanPro
3. 2,349 views
Would it take more 0.1 M HCl or 0.1 M H2SO4 to neutralize 30 ml of NaOH?
1. 1 answer
2. asked by Anonymous
3. 2,289 views
your planning to buy a new computer monitor and printer for your office. you received the following prices:Store 1; Computer
1. 1 answer
2. asked by Tamela
3. 2,277 views
solar,wind,nuclear,and hydroelectric energy sources are similar in which of the following ways?A. they are all nonrenewable
1. 6 answers
2. asked by help plzz
3. 2,247 views
Classify each of the compounds below as strong or weak acids, strong or weak bases, or salts:A. HCl B. KOH C. NH4NO3 D. H2SO4 E.
1. 1 answer
2. asked by ASAP!!
3. 2,194 views
A mixture contains H2 at 600 torr pressure, N2 at 200 torr pressure and O2 at 300 pressure. what is the total pressure of the
1. 1 answer
2. asked by ashley
3. 2,096 views
On the Apollo 14 mission to the moon, astronaut Alan Shepard hit a golf ball. The acceleration due to gravity on the moon is 1/6
1. 2 answers
2. asked by Arr-chan
3. 2,040 views
A sample of methane gas CH4, occupies a volume (L) of 58.2 L at a pressure of 7.25 atm. What volume will the gas occupy if the
1. 1 answer
2. asked by ashley
3. 1,955 views
Find the 6th term of the arithmetic sequence with a9=120 and a14=195
1. 2 answers
2. asked by Kiki
3. 1,908 views
A fly wheel rotates at 300 rev/min.if the radius is 6cm through what total distance does a point on the rim travel in 30 sec.
1. 3 answers
2. asked by shoaib
3. 1,900 views
The verbal part of the Graduate Record Exam (GRE) has a mean of 500 and a standard deviation of 100. Use the normal distribution
1. 2 answers
2. asked by Rhea
3. 1,854 views
How do I solve: One leg of a right triangle is 4 m longer than the other. If the length of the hypotenuse is 18 m, how long are
1. 1 answer
2. asked by Allen
3. 1,798 views
What are the differences between proteins produced in free ribosomes versus proteins produced in the rough endoplasmic
1. 1 answer
2. asked by Cammy
3. 1,780 views
which of the following is used to make biomass fuel?A. coal B. natural gas C. plants and animals waste D. petroleum
1. 13 answers
2. asked by help plzz
3. 1,738 views
in a cladogram, a branch point represents a(n)____________ and a branch that ens without leading to living species
1. 1 answer
2. asked by Leo
3. 1,613 views
A celing fan with 16 inch blades rotates at 45 revolutions per minute. Find angular speed of fan in radians per minute. Find
1. 2 answers
2. asked by Andy G
3. 1,577 views
Country Workshop manufactures both finished and unfinished furniture for the home. The estimated quantities demanded each week
1. 1 answer
2. asked by Mia
3. 1,573 views
89, 88, 78, 95, 92Sadye has the Algebra test scores shown. If her goal is to have a test average of 90 or higher what is the
1. 4 answers
2. asked by Daizha
3. 1,565 views
how to solve ABC is a right triangle with C as the right angle and sides AC=6 cm and BC=8 cm. Line segment CD is drawn
1. 1 answer
2. asked by john roman
3. 1,564 views
A sample of O2 gas was collected over water at 23 degrees celsius and 772 torr. what is the partial pressure of the O2?
1. 1 answer
2. asked by ashley
3. 1,563 views
How many minutes are needed to plate out 29.00g Mg from molten MgCl2, using 2.70A of current?
1. 3 answers
2. asked by joe
3. 1,542 views
How many grams of NH3 are present in 725 mL of gas at STP?
1. 1 answer
2. asked by haley
3. 1,490 views
A 1500-kg car coast in neutral down a 2.0degrees hill. The car attains a terminal speed of 20.0 m/s. The question is:how much
1. 1 answer
2. asked by Anonymous
3. 1,489 views
a sample of a gas occupies a volume of 1025 mL at 75 degrees Celsius and 0.75 atm. What will be the new volume if temperature
1. 1 answer
2. asked by ashley
3. 1,459 views
A clinical psychologist notices that admission to the psychiatric hospital she works at seem tovary by season. Using a
1. 1 answer
2. asked by April
3. 1,427 views
a cylindrical metal bar has a base radius of 2cm and a height of 9cm. it is melted down and recast into a tube. Find a side of
1. 1 answer
2. asked by Michael
3. 1,390 views
Sarah's parents are filling their swimming pool. She wants to know how long it will take. What unit is best used to give the
1. 2 answers
2. asked by roberto
3. 1,383 views
Please help.I need to find two- hundredth digit in the decimal representation of each of the following fractions5/6 4/11 1/13
1. 1 answer
2. asked by Hec01
3. 1,369 views
Country Workshop manufactures both finished and unfinished furniture for the home. The estimated quantities demanded each week
1. 1 answer
2. asked by Mia
3. 1,306 views
A researcher is testing the effect of a new cold and flu medication on mental alertness. A sample of n=9 college students is
1. 1 answer
2. asked by ed
3. 1,300 views
you have a space in your garden for 100 small flowering bulbs.Crocus bulbs cost $0.45 each, and daffodil bulbs cost $0.85 each.
1. 1 answer
2. asked by Sarah
3. 1,299 views
Simplify by combining like terms.9m + 5m - 4
1. 4 answers
2. asked by Anonymous
3. 1,284 views
We are given the following statistics about the number of children in the families of a small village.There are 100 families: 10
1. 1 answer
2. asked by qwerty
3. 1,278 views
Mrs. Hernandez owns a computer training business. She charges a lab fee plus an hourly fee to train office workers on various
1. 1 answer
2. asked by Anonymous
3. 1,259 views
In parts 1, 3, 4, and 5 below, your answers will be algebraic expressions. Enter 'lambda' for λ and 'mu' for μ. Follow
1. 1 answer
2. asked by JuanPro
3. 1,236 views
What is the sum of the arithmetic series where n=100 , t1=7 and t2=205
1. 2 answers
2. asked by Kiki
3. 1,229 views
The total surface area of a square-based open top rectangular box is 12square units. Find the dimensions of the box such that
1. 2 answers
2. asked by BIINWEI
3. 1,222 views
Compute the following values for the given function.f(x, y) = 5xye^(x^2+y^2) a. f(0,0)= ? b. f(0,1)= ? c. f(1,1)= ? d. f(-1,-1)=
1. 0 answers
2. asked by Mia
3. 1,206 views
if two dependent samples of size 20 are used to test the difference between the means, the degrees of freedom for a t-statistic
1. 1 answer
2. asked by Anonymous
3. 1,117 views
1. How does the Israeli-Palestinian conflict most directly affect the daily lives of young people in Jerusalem
1. 7 answers
2. asked by lena sulhoff
3. 1,109 views
Which of the following situations represents a negative displacement? (Assume positive position is measured vertically upward
1. 1 answer
2. asked by valerie
3. 1,106 views
Fred is giving away samples of dog food. He makes visits door to door, but he gives a sample away (one can of dog food) only on
1. 2 answers
2. asked by JuanPro
3. 1,102 views
Would an example of parallelism in "Beloved" be the mention of the "chokecherry tree" on her back, since it's mentioned a couple
1. 3 answers
2. asked by Me
3. 1,086 views
The luminosity of the Sun is 4*10^33 erg/s, and its radius is 7*10^10 cm.What is the Sun's effective temperature? Please enter
1. 0 answers
2. asked by qwerty
3. 1,059 views
Country Workshop manufactures both finished and unfinished furniture for the home. The estimated quantities demanded each week
1. 2 answers
2. asked by Mia
3. 1,027 views
Could someone let me know if I answered these questions?1. How do you classify the liquid pair mineral oil -- H2O, miscible or
1. 1 answer
2. asked by jazz
3. 1,004 views
A charge of +0.5 C is moved from a position where the electric potential is 10 V to a position where the electric potential is
1. 11 answers
2. asked by Amanda
3. 975 views
At 22 degrees Celsius and 729 torr pressure, what will be the volume of 75 mol of NH3 gas?
1. 1 answer
2. asked by Anonymous
3. 959 views
The electric potential increases from 10 V to 70 V from the bottom plate to the top plate of a parallel-plate capacitor. We are
1. 1 answer
2. asked by Amanda
3. 954 views
The Ricco family filled the gasoline tank of their car at the beginning of a long trip. Their car used gasoline at the rate of 1
1. 2 answers
2. asked by Anonymous
3. 929 views
Consider the following equation:4 NH3(g) + 5 O2(g)= 4 NO(g) + 6 H2O(s) a) HOw many liters of oxygen are required to react with
1. 1 answer
2. asked by la fonda
3. 891 views
following the birth of his son, Ben deposits $35,000 in a college trust fund where interest is 8.9% compounded semiannually.
1. 1 answer
2. asked by Ced
3. 883 views
Suppose that you have two laptops, both of which you begin using at time 0. Each laptop will eventually fail, and we model each
1. 1 answer
2. asked by JuanPro
3. 878 views
The accounting records of Nu-tonics Inc., include the following information for the year ended December 31, 2013:Materials
1. 0 answers
2. asked by Candy
3. 870 views
if we are testing for the difference between two populations, it is assumed that the two populations are approximately normal
1. 1 answer
2. asked by marsha
3. 865 views
What is the sum of the arithmetic series where n=50 , t1=9 and t2=331
1. 1 answer
2. asked by Kiki
3. 863 views
The accounting records of Nu-tonics Inc., include the following information for the year ended December 31, 2013:Materials
1. 0 answers
2. asked by Tami
3. 857 views
A clerk is packing cubes into a box each cube has edges of 6 inches the dimensions of the box are 15 inches by 30 i.ches by 18
1. 1 answer
2. asked by mark
3. 852 views
1. The U.S. Supreme Court Decision in Plessy v. Ferguson said that Louisiana's Separate-But-Equal laws were unconstitutional.Tru
1. 3 answers
2. asked by Golden Star
3. 840 views
Charlie wants to buy a $500 TV in 8 months. How much should he invest now at 4% simple interest to have the money in 8 months?
1. 1 answer
2. asked by gates
3. 838 views
for a hypothesis comparing two population means, what is the critical value for a one-tailed hypothesis test, using a 5percent
1. 1 answer
2. asked by marsha
3. 835 views
You are buying tickets for rides at a carnival. Tickets cost $2 each. You want to spend no more than $30 on tickets. Write an
1. 5 answers
2. asked by Anonymous
3. 832 views
A total charge of +4 C flows from the +9 V positive terminal of a battery to the negative terminal at 0 V. What is the change in
1. 3 answers
2. asked by Amanda
3. 823 views
1. The poet uses all of the following in "Annabel Lee" except (1 point)alliteration.simile. repetition. rhyme. 2. Which of the
1. 1 answer
2. asked by gabe
3. 822 views
What is the next number in the pattern2,7,26,101,400
1. 1 answer
2. asked by Kelley
3. 802 views
How does using coal to generate electricityA. using more coal reduces the amount of pollution from using oil <--------------- B.
1. 3 answers
2. asked by help plzz
3. 794 views
The accounting records of Nu-tonics Inc., include the following information for the year ended December 31, 2013:Materials
1. 0 answers
2. asked by Candy
3. 786 views
why do cells created by meiosis only have half the number of chromosomes from the original cell?
1. 1 answer
2. asked by anabelle
3. 785 views
in the equation Ba(NO3)2(aq)+Na2SO4 (aq) →BaSO4(s) + Na2(NO3)2 .......is Na2(NO3)2 aqueous?
1. 1 answer
2. asked by Anonymous.
3. 784 views
Three individuals form a partnership and agree to divide the profits equally. X invests $4,500, Y invests $3,500 and Z invests
1. 1 answer
2. asked by Anonymous
3. 781 views
following the birth of his son, ben deposits $35,000 in a college trust fund where interest is 8.9% compounded semiannually.
1. 1 answer
2. asked by Ced
3. 779 views
lengths of the different pieces are independent, and the length of each piece is distributed according to the same PDF fX(x).
1. 0 answers
2. asked by JuanPro
3. 776 views
How do you find the first and second derivative of the following function?P(t)=20/(1+3e^-0.02t)
1. 4 answers
2. asked by Te
3. 764 views
A 1.0 m long string is fixed at both ends and has a tension of 80N. The mass of the stringis 2 gm. Find the third harmonic of
1. 2 answers
2. asked by Freddy
3. 761 views
A simple interest calculation provides a useful estimate of what compound interest will be if ____________
1. 3 answers
2. asked by Anonymous
3. 745 views
Did I ionize Mn2(CO3)3 correctly?Mn2(CO3)3 --> 2Mn^(3+) + 3CO3^(2-)
1. 1 answer
2. asked by James
3. 739 views
The potential energy of a +2 x 10-6 C charge decreases from 0.15 J to 0.05 J when it is moved from point A to point B. What is
1. 4 answers
2. asked by Amanda
3. 738 views

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