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Questions Asked on June 25, 2015

If wire has resiatence 0.45 ohm. What will be the length of another wire if length is increased by4 times and area decreased by
1. 1 answer
2. asked by Adoti
3. 431 views
a machine was used to lift a load of 30N through a distance of 2metres. the effort applied was 10N through a distance of
1. 2 answers
2. asked by Arnold
3. 772 views
a machine was used to lift a load of 30N through a distance of 2metres. the effort applied was 10N through a distance of
1. 4 answers
2. asked by Phidelis
3. 1,621 views
How would I find the pH of these? I found it for d and e, but I don't know how to do the resta) 0.25M carbonic acid b) 0.075M
1. 1 answer
2. asked by Sara
3. 374 views
a screen is placed at a distance of 1.5 m from a narrow slit. the slit is illuminated by light of wavelength 6000 angstrom if
1. 0 answers
2. asked by Snehal Semwal
3. 615 views
A concrete border is to be built around a triangular flower garden that has sides of 10 m, 7 m and 8 m. The border is to be 1 m
1. 1 answer
2. asked by bhupinder
3. 648 views
find series solution of the differential equation y"+3x^2y'-xy=0
1. 1 answer
2. asked by Anonymous
3. 606 views
The parametric equation {x=t^2+4t+8 ; y=t+4a. Reduce the equation to simplest rectangular form b. Determine the Center and the
1. 1 answer
2. asked by Allyssa
3. 590 views
A principal of $200 is invested at 5% interest rate annually. Determine the future value in 3 months' time if compounded:(a)
1. 4 answers
2. asked by Aurora
3. 950 views
For the given equation r=1/(3-4sintheta)a. Graph the equation in polar form. b. Reduce the equation to simplest rectangular
1. 3 answers
2. asked by Justine
3. 743 views
18 mm long in kilometers
1. 1 answer
2. asked by ricky
3. 349 views
i am thinking of a number twice the number plus 18 results in 20 what is the number
1. 3 answers
2. asked by zelene
3. 341 views
A box is sliding down an incline tilted at an angle of 2.14° above horizontal. The box is sliding down the incline at a speed
1. 1 answer
2. asked by Jen
3. 2,225 views
The total seating capacity of an auditorium is 1,065. The first row has 21 seats arithmetic series and each row has one seat
1. 5 answers
2. asked by Roxane
3. 11,145 views
1. What are welfare payment or consumer subsidies? 2.what is the south africa government provinding and to whom? 3. What are the
1. 25 answers
2. asked by Thandeka
3. 5,293 views
a bag contains 8 blue marbles 6 red marbles and 4 green marbles .What is the probability of selecting a blue marble, replacing
1. 1 answer
2. asked by denise
3. 583 views
A ball is dropped from the roof a building which is 256m high.The height h of the ball at any instant t is described byh(t)=
1. 1 answer
2. asked by Qandeel
3. 1,222 views
60 20 23 26 79 please what will be the follow up am waiting for anwser
1. 1 answer
2. asked by kendy
3. 304 views
What is the product of 324 and 46?
1. 1 answer
2. asked by Anonymous
3. 350 views
A donkey pulls a cart with aforce of 1500n for 1km howmuch work does the donkey do
1. 2 answers
2. asked by Tinashe
3. 672 views
why is it when we cook something sour like plums, it will tend to become sweeter & lose its sourness.
1. 1 answer
2. asked by Mohammad
3. 423 views
Galileo’s law of falling bodies states that the rate of fall caused by gravity is the same for all objects, regardless of
1. 0 answers
2. asked by Aurora
3. 852 views
Octane (C8H18) is a liquid that combusts with oxygen gas (O2) to form water (H2O) and carbon dioxide (CO2). Write a balanced
1. 1 answer
2. asked by Bookworm
3. 1,290 views
Would a feather have more air resistance than a lump of lead?
1. 1 answer
2. asked by Emily
3. 380 views
How does a decrease in supply affect equilibrium price and quantity?a. A decrease in supply leads to a lower equilibrium price
1. 0 answers
2. asked by Anwar
3. 566 views
What is the relative humidity on a 25.0 °C day when the air contains 14 g/m3 of water vapor?
1. 0 answers
2. asked by Donnie
3. 663 views
How does mitosis in plant cells differ from that in animal cells? A. Plant cells lack centrosomes.">A. Plant cells lack
1. 0 answers
2. asked by Brooklyn
3. 646 views
The idea that social and economic inequalities must be to the greatest benefit of the least-advantaged members of society is
1. 3 answers
2. asked by Reina
3. 1,439 views
Which country did America support during the Spanish American war?A) Cuba B) Spain C) Mexico D) South America Is it C?
1. 3 answers
2. asked by Rafa
3. 735 views
If the number m, 4m-8, m^2-6 are the first three terms of an arithmetic sequnce, what is m?I don't know what equation to start
1. 1 answer
2. asked by Dannie
3. 367 views
find a ratio equal than the ratio given 12:7
1. 1 answer
2. asked by Anonymous
3. 447 views
a key reason that our gasoline prices elevated rapidly from 2006 to 2008 was:A) tight global supplies and high prices B) war in
1. 5 answers
2. asked by Anwar
3. 605 views
A body is initially at rest at an origin O it subsequently move in a straight line from O with acceleration at an instance given
1. 2 answers
2. asked by Harday
3. 630 views
Two identical charges repel each other with a force 0.1mN and are moved additional 5.0cm a part the repulsive force is reduced
1. 2 answers
2. asked by Terzungwe nicholas
3. 724 views
Each of the following is an indirect tax EXCEPT the __________ tax.gasoline telephone corporate income excise my answer is
1. 1 answer
2. asked by Anwar
3. 590 views
I have no idea. Please help. Thank you.The drawing shows a sulfur dioxide molecule. It consists of two oxygen atoms and a sulfur
1. 1 answer
2. asked by Lola
3. 955 views
My hundreds digit means nothing. Six more than my hundreds digit is my thousand’s and ones less than my thousands’ is my ten
1. 1 answer
2. asked by John
3. 748 views
The defendant's rap sheet:A. cannot contain any abbreviations. B. is the arrest record of the defendant. C. always includes the
1. 1 answer
2. asked by Amy
3. 443 views
My overall average right now is a 77%. A test exam of 67 has to be added in. That exam itself is only 10% added to final. Can
1. 1 answer
2. asked by Nursing student
3. 358 views
Disclosure of PSI information enables the defendant to contest information that he or she considers unfair and to be protected
1. 3 answers
2. asked by Amy
3. 647 views
In this essay there are 6 sources. I would type it out but I doubt that someone will read all the sources to help me out. If you
1. 8 answers
2. asked by Beth
3. 686 views
All of the following are true about the extensive use of plea bargaining EXCEPT:A. plea bargaining increases the need for a PSI.
1. 4 answers
2. asked by Amy
3. 2,154 views
In American society, romantic love is considered the main reason for people to marry. On the other hand, in some societies,
1. 2 answers
2. asked by Renee
3. 1,069 views
economics
1. 1 answer
2. asked by smangele
3. 380 views
How often should children and teenagers be physically active?
1. 2 answers
2. asked by danni
3. 455 views
The proportion of red M&M's made is 0.24. Suppose one took a random sample of 51 M&M's.(a) What is the probability that an SRS
1. 0 answers
2. asked by Samantha
3. 403 views
The pricep and the quantity x sold of a small flat-screen television set obeys the demand equation below. a) How much
1. 1 answer
2. asked by Janice
3. 1,445 views
A golf ball is struck by a 60-degree golf club at an initial velocity of84 feet per second. The height of the golf ball in
1. 2 answers
2. asked by Janice
3. 3,928 views
For what real values of a is x^2 + ax + 25 the square of a binomial? If you find more than one, then list your values in
1. 2 answers
2. asked by XXX
3. 575 views
Which one of the following statements about the Human Genome Project is not true?
1. 6 answers
2. asked by elly
3. 1,122 views
Which one of the following statements about heritability is true?
1. 1 answer
2. asked by elly
3. 494 views
Which one of the following statements about heritability is true?Im sure that not B
1. 1 answer
2. asked by elly
3. 453 views
According to linguist Noam Chomsky, the sentences “Lee gave the ball to Lynne” and “Lynne received the ball from Lee,”
1. 1 answer
2. asked by elly
3. 524 views
One way to explain why gene frequencies change is that individuals with traits that are adaptive in an environment will stay
1. 1 answer
2. asked by elly
3. 481 views
J.J. Thomson's experiments supported the existence of a particle that deflected away from a negative charge and toward a
1. 2 answers
2. asked by Rafa
3. 1,281 views
I don't understand how log2 √(1/2) turned into log2 2^(-1/2).Quote: You will have to know the 3 prime properties of logs 1.
1. 1 answer
2. asked by Anonymous
3. 553 views
Regarding differences between the sexes, both evolutionary psychologists and sociobiologists agree that women are more
1. 2 answers
2. asked by elly
3. 392 views
A wealthy, married man in China is having an affair with a beautiful young woman who seems primarily attracted to his financial
1. 1 answer
2. asked by elly
3. 445 views
Within groups, differences in intelligence are highly correlated with __________. Between groups, differences are highly
1. 1 answer
2. asked by elly
3. 416 views
Genetics and what we inherit from our biological parents play a significant role in our intelligence level. In fact, researchers
1. 1 answer
2. asked by elly
3. 501 views
Those who question evolutionary theorists’ ideas about human mating practices believe that evolution may have instilled in us
1. 0 answers
2. asked by elly
3. 450 views
Coastal Advertising has a staff of sales people like linda, Who is paid monthly salary of $1,050 plus a straight commission of
1. 1 answer
2. asked by keosha
3. 509 views
Christina has a job making diskettes. Last week she made a total of 4720. Calcute her gross.
1. 1 answer
2. asked by keosha
3. 347 views
linda base pay rate is $21 per hour, with overtime paid at time-and-a-half. Find her gross pay if she worked 45 hours Monday
1. 2 answers
2. asked by keosha
3. 642 views
Chong base pay rate is $13.50 per hour, with overtime paid at time-and-a-half and double time for holidays. Find her gross if
1. 3 answers
2. asked by keosha
3. 934 views
Mary base pay rate is $11.50 per hour, with overtime paid at time-and-a-half. Find her gross pay if she worked 35.5 hours Monday
1. 1 answer
2. asked by keosha
3. 665 views
Brian weekly salary is $1,811.54. What would be his equivalent monthly salary. (Round to the nearest cent)
1. 2 answers
2. asked by keosha
3. 487 views
Brianna's monthly salary is $8,400. What would be her equivalent semimonthly salary. (Round to the nearest cent)
1. 2 answers
2. asked by keosha
3. 624 views
How to distinguish between an acid and an alkali. DO not use indicators
1. 1 answer
2. asked by Clive
3. 420 views
Cindy Watson, a self-employed freelance writer, had total gross earnings of $61,800.00 last year. What was the amount of social
1. 1 answer
2. asked by keodhs
3. 471 views
A scientist has noted a possible relationship between a certain chemical substance found in fish and the occurrence of kidney
1. 4 answers
2. asked by Lil
3. 3,441 views
You may have noticed that when water boils, you can see bubbles that rise to the surface of the water.a. What is inside these
1. 2 answers
2. asked by Anonymous
3. 2,993 views
Which is the best way to obtain a random sample when surveying a high school with 800 students about what to serve in the
1. 5 answers
2. asked by Anonymous
3. 857 views
A 0.158 g sample of magnesium metal reacts completely with 100.0 mL of 1.0 M hydrochloric acid in a coffee cup calorimeter. The
1. 1 answer
2. asked by peter
3. 1,372 views
The weather person on the evening news reports that the average monthly rainfall for the last six months is 10 inches. A farmer
1. 1 answer
2. asked by elly
3. 583 views
People in the grocery store are asked to do a taste test of a new soft drink. Two paper cups are given to each volunteer. Fifty
1. 2 answers
2. asked by elly
3. 575 views
Functionalism is a school of psychology that examines:A. the causes and consequences of behavior. B. what happens when someone
1. 1 answer
2. asked by elly
3. 561 views
Critical thinking involves being able to:A. wonder, ask questions, define the question in clear terms, and accept the obvious.
1. 1 answer
2. asked by elly
3. 546 views
Ican Flye performs the infamous "Triple Lindy" dive from a point 15 m above water.a. If he starts his dive with no vertical
1. 1 answer
2. asked by Anonymous
3. 868 views
In recent decades, the public’s appetite for psychological information has led to the rise of pseudoscience, which:A. promises
1. 1 answer
2. asked by elly
3. 512 views
Although the majority of draw information from different schools of thought, most agree that it’s important to:A. gather
1. 0 answers
2. asked by elly
3. 632 views
Although the majority of draw information from different schools of thought, most agree that it’s important to
1. 1 answer
2. asked by elly
3. 457 views
A 2.0 kg block of iron slides along a floor, decreasing its speed from 4.0 m/s to 1.0 m/s.a) How much work does the frictional
1. 2 answers
2. asked by idnchfywek
3. 1,295 views
A type of plant is introduced into an ecosystem and quickly begins to take over. A scientist counts the number of plants after m
1. 5 answers
2. asked by Anonymous
3. 2,227 views
Which is the correct answer?I think it is A, but would like a second opinion. It was not _____ who left the door unlocked this
1. 3 answers
2. asked by tony
3. 389 views
Which one of the following statements about heritability is true?A. Heritability estimates indicate whether an attribute was
1. 2 answers
2. asked by elly
3. 911 views
Regarding differences between the sexes, both evolutionary psychologists and sociobiologists agree that women are more
1. 1 answer
2. asked by elly
3. 449 views
I don't understand how log2 √(1/2) turned into log2 2^(-1/2).Quote: You will have to know the 3 prime properties of logs 1.
1. 1 answer
2. asked by Anonymous
3. 533 views
4x-e^(-(4x-y+3))=-e^(-2)y=________ I have tried multiple times and cant get it. Please help
1. 1 answer
2. asked by Joe
3. 323 views
e^(x-y)=-x+C where y(2)=2so I found C=3? y=_____________ so I thought it would be y=-ln(-x+3)-x but that is wrong please help!
1. 2 answers
2. asked by Joe
3. 320 views
A teacher is collecting data about students. Which of the following is a random sample.A.Students known by the teacher
1. 1 answer
2. asked by Anonymous
3. 680 views
Which one of the following statements about the Human Genome Project is not true?A. Researchers have identified almost all 3
1. 2 answers
2. asked by elly
3. 2,284 views
I understand the difference of primary and secondary psychopaths, but I am looking for examples of both.Thank You, Deshae
1. 3 answers
2. asked by Deshae
3. 434 views
Which one of the following statements about heritability is true?A. Heritability estimates indicate whether an attribute was
1. 11 answers
2. asked by elly
3. 4,110 views
I don't understand how log2 √(1/2) turned into log2 2^(-1/2).Quote: You will have to know the 3 prime properties of logs 1.
1. 1 answer
2. asked by Anonymous
3. 517 views

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