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Questions Asked on November 14, 2013

What does Patrick Henry mean when he writes "Shall we acquire the means of effectual resistance, by lying supinely on our
1. 0 answers
2. asked by Anna
3. 414 views
Sketch a preliminary layout for the following heat exchanger systems. On the layout sketch indicate pipe work manifolds, access
1. 1 answer
2. asked by Tony
3. 525 views
Two spherical conducting wires A and B are connected to the same potential difference. Wire A is three times as long as wire B,
1. 1 answer
2. asked by Anonymous
3. 593 views
A 55.0kg cheerleader uses an oil-filled hydraulic lift to hold four 130kg football players at a height of 1.20m. If her piston
1. 0 answers
2. asked by Joey
3. 1,054 views
A satellite of mass m is orbiting the earth, mass M , in a circular orbit of radius ra . Unfortunately a piece of space debris
1. 1 answer
2. asked by Anonymous
3. 753 views
Consider a crystalline PV module with the following output parameters mentioned at STC (Standard Testing Condition) conditions
1. 3 answers
2. asked by Anonymous
3. 1,288 views
Consider a PV module with the following parameters as measured at STC (Standard Testing Conditions):Voc = 55 V; Isc = 5 A; Impp
1. 11 answers
2. asked by Anonymous
3. 3,075 views
a) Consider a lead acid battery with 100Ah capacity and a rated voltage of 24V.What is the total capacity of energy in
1. 4 answers
2. asked by Anonymous
3. 3,589 views
Which of the following variables does NOT affect the economic payback period of a PV system?1)Insolation received by the PV
1. 3 answers
2. asked by Anonymous
3. 1,759 views
Consider a 250 Wp rated crystalline silicon PV module. It results from a manufacturing process that consumes 8kWh/Wp of PV
1. 3 answers
2. asked by Anonymous
3. 2,866 views
What is formed when zinc carbonate reacts with concentrated hydrochloric acid?
1. 1 answer
2. asked by hao
3. 523 views
A Yo-Yo of mass m has an axle of radius b and a spool of radius R . Its moment of inertia about the center can be taken to be
1. 7 answers
2. asked by Anonymous
3. 2,039 views
A pulley of mass mp , radius R , and moment of inertia about its center of mass Ic , is attached to the edge of a table. An
1. 2 answers
2. asked by Anonymous
3. 672 views
the technology that identifies people through bodily characteristics is known asa.genetic testing b.psychometrics latent
1. 2 answers
2. asked by susue
3. 531 views
when must a notice to use and disclosure be provideda.within 10 days after treatment b.before treatment is terminated c.upon
1. 1 answer
2. asked by susue
3. 470 views
What could be done to minimize the commercialism in today’s music scene?
1. 1 answer
2. asked by Unknown
3. 1,922 views
Your space ship has docked at a space station above Mars. The temperature inside the space station is 24oC at a pressure of
1. 1 answer
2. asked by Marissa
3. 1,287 views
The atmospheric pressure P in pounds per square inch (psi) is given byP = 14.7 e^−0.21 a where a is the altitude above sea
1. 3 answers
2. asked by Anonymous
3. 517 views
help solving a probability problem: probability that a person taking a survey is male "given" that he preferred a European
1. 0 answers
2. asked by Mary
3. 512 views
Find the slope of the tangent line to the curve √(1x+2y) + √(1xy) = 8.24 at the point (2,8)?I know you have to use implicit
1. 4 answers
2. asked by Ann
3. 514 views
A wheel in the shape of a uniform disk of radius R and mass mp is mounted on a frictionless horizontal axis. The wheel has
1. 2 answers
2. asked by Anonymous
3. 754 views
Draw the compound that would produce 4-ethyl-3-hexanol in the presence of a nickel catalyst and hydrogen.Please help!!!!!
1. 1 answer
2. asked by mona
3. 1,120 views
A hollow cylinder of outer radius R and mass M with moment of inertia about the center of mass Icm=MR2 starts from rest and
1. 1 answer
2. asked by Anonymous
3. 1,332 views
A satellite of mass m is orbiting the earth, mass M , in a circular orbit of radius ra . Unfortunately a piece of space debris
1. 4 answers
2. asked by Anonymous
3. 726 views
A gyroscope consists of a uniform disc of mass radius M= 2 kg and radius R= 0.2 m . The disc spins with an angular speed ω= 300
1. 1 answer
2. asked by Anonymous
3. 596 views
An urn contains 5 white balls and 4 black balls. If 3 balls are randomly selected ( at once, without replacement ), what is the
1. 1 answer
2. asked by zach
3. 527 views
Family Cartman has a small house in the country side which is not connected to the grid. The place enjoys 4 equivalent sun
1. 9 answers
2. asked by Anonymous
3. 2,783 views
What fraction of glutamate is charged in milk
1. 1 answer
2. asked by Vinaya
3. 599 views
Let's begin with a rather straightforward lottery in which players select four digits. The winning number is commonly selected
1. 1 answer
2. asked by Samantha
3. 724 views
A user calls your help desk to report that the files on her USB stick do not have any permissions associated with them and
1. 1 answer
2. asked by Deb
3. 3,572 views
can you give examples of analogous structures????? please i have tried about 4 differet websites and no one has helped
1. 0 answers
2. asked by raylynn
3. 377 views
A 1700 kg car moving south at 19.5 m/s collides with a 2050 kg car moving north. The cars stick together and move as a unit
1. 1 answer
2. asked by Maddie
3. 483 views
1.write the fraction 5/6 as a percent. Round to the nearest hundredth of a percent where necessary.33.33% 66.67% 83.33% 1.20% 2.
1. 6 answers
2. asked by kelsey
3. 1,205 views
What can be inferred after performing the experiments in the Atomic Theory lab?
1. 1 answer
2. asked by fred
3. 519 views
The position of a particle moving along the x axis is given by x=3.0t^2 - 1.0t^3 , where x is in meters and t in seconds. What
1. 1 answer
2. asked by olivia
3. 5,937 views
Given three restriction enzymes, cuts and base pairs on the plasmid map. How do you apply this information to a autoradiogram of
1. 0 answers
2. asked by Jets
3. 362 views
In the following two questions, identify which choices would be considered inferential statistics.1. of 500 randomly selected
1. 2 answers
2. asked by Kitty
3. 2,184 views
In the following two questions, identify which choices would be considered inferential statistics and which would be considered
1. 0 answers
2. asked by Kitty
3. 663 views
the length of the hypotenuse of a right triangle is 15 ft. the length of one legs is 9 ft. find the length of the other leg.a) 6
1. 2 answers
2. asked by victoria
3. 549 views
if a number is not an irrational number then it iss) a rational number b) a integer c) a whole number
1. 1 answer
2. asked by victoria
3. 531 views
Implement the classic “Rock, Paper, and Scissors game” using following methods:Headers of the methods are shown public
1. 1 answer
2. asked by Nathan
3. 504 views
How do I find a research question, sample size method of analysis , major findings in an article titled: Ethical challenges in
1. 0 answers
2. asked by Dammy
3. 468 views
3x+13=5(x-1)
1. 1 answer
2. asked by LIzzie
3. 259 views
You walk 51 m to the north, then turn 30° to your right and walk another 45 m. How far are you from where you originally
1. 2 answers
2. asked by D
3. 2,323 views
Which of the following graphs would be best to use to display the number of discharges by medical service for the past year?Line
1. 0 answers
2. asked by Anonymous
3. 464 views
Who are the stakeholders in media?once you have helped me with this question, I will post my answer. Please check it thanks
1. 2 answers
2. asked by Anonymous
3. 375 views
The official ratio of width to length for the U.S. flag is 10 to 19. If a flag is 38 inches wide, how long should it be?
1. 1 answer
2. asked by LIzzie
3. 946 views
help solving a probability problem: probability that a person taking a survey is male "given" that he preferred a European
1. 0 answers
2. asked by Mary
3. 510 views
HOMEWORKHAVE CHILDREN WRITE A ROW OF EACH LETTER AND THEN WRITE THE WORDS
1. 2 answers
2. asked by MIMI
3. 646 views
1. You need $200,000 to retire in 10 years. You can invest monthly amounts at 5% APR at work. How much should you contribute
1. 0 answers
2. asked by Kim
3. 463 views
I need help with this. the map doesnt show anything and idk how to post the map on here...Match the cities A,B,C, and D with the
1. 5 answers
2. asked by Selena
3. 2,719 views
A charged particle of mass 8.39×10−4 kg starts from rest and accelerates through a potential difference of +25,000 V to reach
1. 1 answer
2. asked by linda
3. 921 views
Come up with 2 real world examples of situations that use function rules. Think about your daily life, your home, or the
1. 1 answer
2. asked by Gabby
3. 515 views
If you have four lines how can you position them so that three are concurrent with each other and two are parallel to each
1. 1 answer
2. asked by Samantha
3. 392 views
I have $48. I spend $3 each day. I need to write an equation that represents the amount of money I have left in terms of the
1. 1 answer
2. asked by Arthur
3. 540 views
To get a job as a receptionist you have to be able to type 60 words per minute. Trevor wanted to work as a receptionist for the
1. 1 answer
2. asked by Jerald
3. 633 views
Your favorite chocolate chip cookie recipe makes 4 dozen cookies. Among the other ingredients, the recipe calls for> 1 cup of
1. 1 answer
2. asked by Alan
3. 1,210 views
Suppose an urn contains 8 red,5 white and 7 blue marbles.If 3 marbles are drawn at random from the urn with replacement,what is
1. 1 answer
2. asked by Melina
3. 837 views
solve the equation. check the solution1. a divided by 7= 20 2. d divided by 2=8 3. c divided by 3=15
1. 1 answer
2. asked by mythreyee
3. 455 views
Darwin assumed that evolutionary change was always slow and gradual. What was the first evidence that suggested evolutionary
1. 30 answers
2. asked by Anonymous
3. 15,829 views
laura is 2 inches taller than rebecca. maxine is 4 inches taller than rebecca. the total height for the three girls is 150
1. 2 answers
2. asked by mythreyee
3. 274 views
To get a job as a receptionist you have to be able to type 60 words per minute. Trevor wanted to work as a receptionist for the
1. 4 answers
2. asked by Jerald
3. 727 views
I know I posted this question before, but can you clarify it??MY QUESTION IS AFTER YOU SWITCHED THE DELTA H1 THE CHANGE IN THE
1. 1 answer
2. asked by Anonymous
3. 723 views
Perform the indicated operation and simplify.1. 1/4 + 1/3 = 2/3 2. 4/7 - 5/6 = 1/6 3. 3/5 * -4/7 = -12/35 4. 10/11 divided by
1. 2 answers
2. asked by Alan
3. 458 views
A 1000N crate is being pushed across a level floor at a constant speed by a force F of 300N at an angle of 20.0 degrees. (a)
1. 2 answers
2. asked by DROSP
3. 29,223 views
On a blueprint/ the distance between the family room and kitchen is 3 inches. If 1/4 inch represents 1 foot on the blueprint,
1. 2 answers
2. asked by Jerald
3. 645 views
A fire hose sprays 450 liters of water a minute onto a fire with a velocity of 17.0 m/s. Water has a density of 1 kg/liter. What
1. 0 answers
2. asked by Samantha
3. 506 views
a certain kind of lumber costs $3.00 for 8ft . at this rate how much does 14ft cost
1. 2 answers
2. asked by rian
3. 556 views
What does it mean when it says, "Discuss how the membership within a union affects your views of that union."?
1. 1 answer
2. asked by Nicole
3. 376 views
Help please What change if any?Michael phelps is one of the best know athletes who endorse products in television commercials Is
1. 2 answers
2. asked by Asia
3. 629 views
A billiard ball with mass 0.210 kg has a speed of 5.2 m/s and collides completely inelastically with another ball of the same
1. 0 answers
2. asked by Leslie
3. 593 views
A relay with n laps was run by 4 people. The first runner ran half the laps. The second runner ran half the amount of laps the
1. 1 answer
2. asked by Tomas
3. 1,056 views
Scott, Mike, and Holly shared an order of French fries. Scott ate x fries. Mike ate one more than twice the amount of fries that
1. 1 answer
2. asked by Tomas
3. 790 views
integral of x/lnx
1. 1 answer
2. asked by Physics
3. 345 views
There are x students in Mrs. Schwartz's third-grade class. One less than half the students have blue eyes. Six fewer children
1. 2 answers
2. asked by Tomas
3. 1,364 views
The length of a rectangle is 2 inches longer than the width. The area of the rectangle is 56 in^2. Find the dimensions.Also: The
1. 1 answer
2. asked by Shanice M.
3. 696 views
why do you think there are differences in how people view cultures
1. 0 answers
2. asked by anonymous
3. 305 views
There are some caps in a box. 1/6 are red, 1/3 are blue, and 3/7 of the remainder are green. If there are 27 green caps, how
1. 1 answer
2. asked by Drew
3. 596 views
why do you think there are differences in how people view cultures
1. 2 answers
2. asked by anonymous
3. 341 views
how would you mentally figure out a percent discount without a calculator? (:
1. 1 answer
2. asked by Natalina
3. 384 views
round 749 to the nearest hundred
1. 2 answers
2. asked by Raquel
3. 879 views
Is 10.512 * 10^3 written in proper scientific notation? If not rewrite the number in proper scientific notation.
1. 2 answers
2. asked by Alan
3. 530 views
What net torque is required to give a uniform 12-kg solid ball with a radius of 0.22m an angular acceleration of 12rad/s2 ?
1. 1 answer
2. asked by help!
3. 538 views
According to a Louis Harris poll, 63% of male drivers always use seat belts. A recent sample of 900 male drivers showed that 60%
1. 1 answer
2. asked by Justin
3. 511 views
If I use "anything," should I pair it with "it" or "them?"For example, "if I wanted anything, I could get it/them there."
1. 1 answer
2. asked by Anonymous
3. 340 views
A gyroscope consists of a uniform disc of mass radius M= 1 kg and radius R= 0.1 m . The disc spins with an angular speed ω= 300
1. 1 answer
2. asked by Anonymous
3. 553 views
You pull into a gas station where the sign says the gas costs $3.679. To fill up your tank you need 20 1/2 gallons of gas. You
1. 2 answers
2. asked by Alan
3. 399 views
Consider a 1.50 L aqueous solution of 3.75 M NH3, where 17.5 g of NH4Cl are dissolved. To this solution, 5.00 g of MgCl2 are
1. 1 answer
2. asked by Olivia
3. 667 views
You have a table in your living room with a round top that has a diameter of 2 1/2 feet. You would like to put a piece of glass
1. 1 answer
2. asked by Alan
3. 559 views
A liquid of density 1.23 × 103 kg/m3 flows steadily through a pipe of varying diameter and height. At location 1 along the pipe
1. 0 answers
2. asked by Ashley
3. 864 views
Growth rate of odd size object:Start: 1.5" w by 1.5" l by .25" h End: 3.25" w by 3.50" l by .25" h Did this object increase by
1. 4 answers
2. asked by Tracy
3. 355 views
Which best describes a polynomial?A) a decimal that is non-terminating or non-repeating B) a close-planed figure formed by three
1. 2 answers
2. asked by Elle
3. 602 views
If tan 2x = - 24/7, where 90 degrees < x < 180 degrees, then find the value of sin x+ cos x.I applied various identities and
1. 2 answers
2. asked by Sam
3. 1,025 views
My second grader brought home this math problem for which I can find no solution. The sum of two numbers is 21. One number is
1. 3 answers
2. asked by Maria
3. 467 views
what is the equation of the horizontal asymtpote of f(x)=-4(5^(x-3))+1
1. 0 answers
2. asked by 3
3. 261 views
David wants to rent an unfurnished apartment for next semester. He took a random sample of 9 apartments adversised in the local
1. 2 answers
2. asked by Tiffany
3. 3,380 views
How would you summarize Apple’s cash flow position and what does this statement tell you about where the money is coming from
1. 0 answers
2. asked by quita
3. 395 views
A car traveling at a velocity of 24 m/s is accelerated uniformly at a rate of 2 m/s¶ for 8 seconds. What is the final velocity
1. 2 answers
2. asked by lee
3. 763 views
Which one(s) of these twelve brands would be considered outliers, if there are indeed any at all? How extreme does something
1. 3 answers
2. asked by valerie
3. 634 views
Police find skid marks 180 meters long on a highway where a car made an emergency stop. Assuming that the deceleration was a =
1. 2 answers
2. asked by lee
3. 1,001 views

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