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Questions Asked on July 29, 2015

The potential difference measured across a coil is 20 Vwhen a direct current of 2 A is passed through it. With an alternating
1. 2 answers
2. asked by mpho
3. 5,577 views
Can someone explain how to solve this problem?Sand is being dumped on a conveyor belt onto a pile in such a way that the pile
1. 1 answer
2. asked by Fred
3. 4,313 views
'A ship sales for 60km on bearing 040 degrees.How far east of it is the starting point?'
1. 3 answers
2. asked by rajini
3. 3,537 views
Pl find out hcf using division method180,252,576
1. 9 answers
2. asked by Raj
3. 3,536 views
what is terminal point of 5pi/4?
1. 2 answers
2. asked by KLL
3. 2,859 views
Consider a car moving along a straight horizontal road with a speed of 72km/h.If the coefficient of static friction between the
1. 2 answers
2. asked by Diwije
3. 2,479 views
Narguesse, in My Forbidden Face, starts a rebellion among the women. What kept the guards from killing her?A. Her brother
1. 7 answers
2. asked by Tj
3. 2,284 views
Carbon tetracholoride is made according to the following reaction: carbon disulfide + chlorine gas yields carbon tetrachloride
1. 7 answers
2. asked by Dilcia
3. 2,144 views
The combined gas law can be rearranged to solve for T2. In which of the expressions given below has the combined gas law
1. 1 answer
2. asked by Mindy
3. 1,930 views
Calculate the density of C2H2 gas (FM = 26.04 g/mol), in g/L, at a pressure of 2.082 atm and at a temperature of 62.5oC.
1. 1 answer
2. asked by Mindy
3. 1,927 views
The stock that Mr. Ames bought cost him $80 a share. The par value of the stock is $100. If the stock pays $6 a year in
1. 3 answers
2. asked by Ryan
3. 1,824 views
A radioactive substance decays in such a way that the amount of mass remaining after t days is given by the functionm(t) =
1. 3 answers
2. asked by Melany
3. 1,491 views
Studies show that people from higher socioeconomic backgrounds tend to live longer and report feeling healthier than people from
1. 3 answers
2. asked by Kevin
3. 1,479 views
The hypotenuse of a right triangle has length 8. The area of the triangle is also 8 units squared. What is the perimeter of the
1. 4 answers
2. asked by Alexa
3. 1,456 views
Use a calculator to evaluate the function at the indicated values. Round your answers to three decimals.g(x) =(2/3)^x-1 g(1.5)=
1. 1 answer
2. asked by Melany
3. 1,435 views
the length of a rectangle is three times of its width. if the length of the diagonal is 8 root 10cm then the area of the
1. 4 answers
2. asked by Ashu
3. 1,435 views
1) Each side of a triangle is a different length. One side is 6, one side is more than 6, and one side is less than 6. The
1. 3 answers
2. asked by Bell
3. 1,244 views
Drew is twice as old as his sister joy.The quotient of their ages five years ago is seven less than Joy's present age. Find out
1. 2 answers
2. asked by Alex
3. 1,207 views
Given the balanced equation :3 CO + 7 H2 -> C3H8 + 3 H2O How much C3H8 will be produced if 45.8 g CO reacts with 87.3 H2 ?
1. 1 answer
2. asked by Dilcia
3. 1,189 views
Consider the following chemical reaction:2 KNO3 (s) ------------> 2 KNO2 (s) + O2 (g) What volume, in liters, of O2 at 31.2oC
1. 1 answer
2. asked by Mindy
3. 1,142 views
A vector 3i+4j rotates about its tail an angle 37¡ã anticlockwise direction ...the new vector is
1. 1 answer
2. asked by dhiraj
3. 1,090 views
two charges, -16uC and +4uC, are separated by three meters.a) Where along the line through the charges is the electric field
1. 0 answers
2. asked by Lola
3. 1,069 views
write a c programs to find the trace of a given matrix.
1. 1 answer
2. asked by nakul
3. 1,023 views
A fixed amount of CH4 gas occupies a volume of 136 mL at a pressure of 567 mm Hg and a temperature of 19oC. What will be the
1. 3 answers
2. asked by Mindy
3. 1,012 views
A Mylar Happy Birthday balloon contains 5.15 L of helium gas at 19.4oC. If the pressure remains constant, what will be the
1. 1 answer
2. asked by Mindy
3. 1,004 views
Carbon tetracholoride is made according to the following reaction: carbon disulfide + chlorine gas yields carbon tetrachloride
1. 1 answer
2. asked by Kenneth
3. 966 views
A 12.8 L sample of Ne gas initially has a temperature of 32.7oC at a pressure of 2.57 atm. What is the new pressure, in atm, if
1. 1 answer
2. asked by Mindy
3. 900 views
if the radius of a sphere decreases by 0.1%,find the percentage decreases in (i)surface area(ii)volume
1. 1 answer
2. asked by edward
3. 881 views
A pressurized can of paint contains a fixed mass of gas at an internal pressure of 1.258 atm at 24.8oC. Suppose the can is able
1. 1 answer
2. asked by Mindy
3. 881 views
An airplane is heading at a bearing of N23°E at a speed of 700 km/hr, but there is a wind blowing from the west at 60 km/hr. If
1. 5 answers
2. asked by Alexa
3. 845 views
Identify the gerund phrase and identify the noun function of the gerund. Brett earn his income by repairing cars
1. 1 answer
2. asked by Danielle
3. 843 views
Use the Laws of Logarithms to combine the expression.1/5log(x + 3)^5 +1/3 [log x^6 − log(x^2 − x − 12)^3]
1. 1 answer
2. asked by Melany
3. 828 views
{1}Discuss the parts of typical alimentary canal of multicellular organisms.{2}State the action of following enzyme in the
1. 2 answers
2. asked by Diwije
3. 823 views
The barometric pressure recorded by a weather balloon is 0.731 atmoshperes (atm). Express this barometric pressure in
1. 1 answer
2. asked by Mindy
3. 815 views
A rectangular prism has dimension of length 8cm, height 9cm and width 6cm.The prism expanded at a constant rate until the width
1. 2 answers
2. asked by BRYAN
3. 811 views
A sample of H2 gas occupies a volume of 565 mL at STP. What, volume, in mL, will this sample of H2gas occupy at a temperature of
1. 3 answers
2. asked by Mindy
3. 810 views
A potter is shaping a bowl on a a potter’s wheel. The wheel rotaes at a constant angular speed. The frictional force between
1. 0 answers
2. asked by Anonymous
3. 801 views
What is the volume, in L, occupied by 3.260 moles of NO2 gas at STP conditions?
1. 3 answers
2. asked by Mindy
3. 779 views
What is the volume, in L, occupied by 1.20 moles of C2H6 gas at a temperature of 125oC and at a pressure of 1.55 atm?
1. 3 answers
2. asked by Mindy
3. 753 views
Carlos joins a DVD club.The membership cost$49 per year. Each DVD cost$4. supose carlos buys 28DVDs this year . How much money
1. 1 answer
2. asked by kayla
3. 729 views
Why traditional african marriage is an advantage for men only not for women
1. 1 answer
2. asked by sthembile
3. 721 views
Carbon tetracholoride is made according to the following reaction: carbon disulfide + chlorine gas yields carbon tetrachloride
1. 1 answer
2. asked by Dilcia
3. 716 views
I really need help to find the answer to this question below. If possible, please show every step of the way in a detailed form
1. 1 answer
2. asked by PLEASE HELPP
3. 710 views
A child pushes tangentially on a small hand driven merry- go- round. She is able to accelerate it from rest to 18 rpm in 10 s.
1. 0 answers
2. asked by Anonymous
3. 702 views
Fred Flintstone’s club–ax is made up of two parts: an uniform 3.0 kg stick and a symmetrical 10 kg stone attached to the end
1. 0 answers
2. asked by Anonymous
3. 702 views
The teacher of a mathematics class has written up the final exam, but wantsthe questions to be random for each student. There
1. 1 answer
2. asked by lana
3. 687 views
A particles of mass 10-2kg is fixed at the tip of a fan blade which rotates at an angular velocity of 100rad-1.if the radius of
1. 0 answers
2. asked by anthony
3. 684 views
A meter stick is found to balance at the 47.3cm mark when placed on a fulcrum. When a 45.7g mass is attached at the 10.5cm mark,
1. 1 answer
2. asked by Mishaal
3. 679 views
Five interview questions tobe used to evaluate the understanding of a service delivery protest by learners
1. 0 answers
2. asked by Mmasello
3. 673 views
Can I choose Human resource or safety officer when am doing maths literacy, economic,business and tourism
1. 1 answer
2. asked by Angel
3. 670 views
A balloon containing 0.600 mole of SO2 gas has a volume of 275 mL at a certain temperature and pressure. What volume, in
1. 1 answer
2. asked by Mindy
3. 648 views
Use the Laws of Logarithms to expand the expression.loga(x^5/yz^6) Can anybody help me step by step pleassse?
1. 1 answer
2. asked by Melany
3. 638 views
Eric is planning a 7-day resort vacation. He will play golf on four mornings. He also wants to play tennis but can only play
1. 3 answers
2. asked by Jackson
3. 625 views
plz i cerious need help i posted dis qustion bt due 2 my wrong typing it was nt anser plz here it
1. 1 answer
2. asked by anthony
3. 623 views
A card is drawn from a shuffled deck of 52 cards. What's th probability that the card is a spade or a face card?
1. 1 answer
2. asked by Peter
3. 614 views
I really need help to find the answer to this question below. If possible, please show every step of the way in a detailed form
1. 1 answer
2. asked by Yoyo
3. 614 views
what is the interval notation for solution set of the inequality x^2+16x is less than or equal to 0
1. 1 answer
2. asked by Hazel
3. 610 views
Determine the concentration at equilibrium if you start with 4.65 grams of Hydrogen and 200 grams of Iodine in a 4.55 liter
1. 7 answers
2. asked by Jessica
3. 575 views
Noors knows that David, Adam, Jane and Luisa are brothers and sisters. However, she does not know the order in which they were
1. 4 answers
2. asked by Bryan
3. 574 views
A garden shed is 6m long and 4m wide. A path 1.5 m wide and 10 cm deep is going to be made around the shed. What is the volume
1. 1 answer
2. asked by Please help
3. 572 views
What my career if i'm doing this subject maths,life scienc,history,agriculture
1. 1 answer
2. asked by Lusanda
3. 564 views
npr=3024 find r(2)dy/dx=secx-tanx/secx+tanx. plz help
1. 1 answer
2. asked by anthony
3. 552 views
explain the scientific interpretation of the fossils found in the crandle of humankind
1. 2 answers
2. asked by sdumo rangwane
3. 535 views
What do you mean by logic gates? Explain different types of logic gates.
1. 1 answer
2. asked by nakul
3. 535 views
What is branching statement? Explain with the help of flow chart.
1. 1 answer
2. asked by nakul
3. 534 views
Sally is making a tablecloth and wants to put lace around the edges. How much lace will she need to purchase if the radius is
1. 2 answers
2. asked by Anna
3. 529 views
Hello,I have been looking for data on how many minorities are executed in Texas, but I cannot find a reliable source with the
1. 7 answers
2. asked by Howard
3. 521 views
What is branching statement ? Explain with the help of flow chart.
1. 0 answers
2. asked by nakul
3. 518 views
A system consists of the following masses loacted in the xy- plane: 5.0 kg at the point (0,5), 7.5 kg at the point (3,8) and 6.5
1. 0 answers
2. asked by Anonymous
3. 514 views
What entry in account journalizing this would be:Mr. W made a additional payment of 2k by issuing a 60 day note. Thank you!
1. 0 answers
2. asked by Colleen
3. 495 views
Use the definition of the logarithmic function to find x.(a) ln x = 6 x = (b) ln e^2 = x x = can someone explain to me how to do
1. 1 answer
2. asked by Melany
3. 493 views
Thank you Henry for helping me with my physics problem about the angle etc and the golf ball on 7/28.
1. 1 answer
2. asked by Doug
3. 492 views
Mr Lee spent 1/12 of his money on a.belt and 1/4 of it on books. He had $240 left. How much did he spend on the books?
1. 1 answer
2. asked by Angeline
3. 490 views
Define process. Explain state of process concept and PCB.
1. 0 answers
2. asked by nakul
3. 471 views
The __________ phase of schizophrenia precedes the disorder and is marked by deterioration from some higher level of
1. 1 answer
2. asked by Lisa
3. 470 views
How does one¡¦s place in the socioeconomic system affect their ability to achieve theAmerican Dream?
1. 1 answer
2. asked by kevin
3. 460 views
The perimeter of a rectangle is 56 meters. If the width of the rectangle is 7 meters, find the length.
1. 1 answer
2. asked by Anna
3. 453 views
Draw the architecture of a microprocessor and explain it.
1. 1 answer
2. asked by nakul
3. 450 views
A sail on a sailboat has a base of 10 ft. and a height of 18 ft. and needs to be sealed with water repellent. One can of water
1. 3 answers
2. asked by Anna
3. 444 views
Jo needs to know which of the following cannot be a prime number whenever p is a prime number greater than 2001.A. p-2 B. p+2 C.
1. 2 answers
2. asked by Ben
3. 436 views
I am confused on how work citation is to be done.My essays keep getting return.I just need an example of how to do it.
1. 1 answer
2. asked by Samantha
3. 433 views
Jo needs to know which of the following cannot be a prime number whenever p is a prime number greater than 2001.A. p-2 B. p+2 C.
1. 1 answer
2. asked by ben
3. 407 views
A 100 kg trunk loaded with old books is to be slid across a floor by a young woman whoexerts a force 300 N down and forward at
1. 1 answer
2. asked by nwra
3. 402 views
Explain the method of constructing karnaugh maps.
1. 0 answers
2. asked by nakul
3. 394 views
Jump in loops
1. 0 answers
2. asked by nakul
3. 386 views
Jump in loops
1. 1 answer
2. asked by nakul
3. 382 views
Relocatable loading
1. 0 answers
2. asked by nakul
3. 376 views
Floating point representaction.
1. 0 answers
2. asked by nakul
3. 369 views
If the perimeter of a rectangle is 48 ft. and the width is 9 ft., what is the length of the rectangle?
1. 1 answer
2. asked by Anna
3. 365 views
A square football field 3 mi. wide.
1. 1 answer
2. asked by Anna
3. 364 views
Shell key word
1. 0 answers
2. asked by nakul
3. 356 views
write a c programs to find the trace of a given matrix.
1. 0 answers
2. asked by nakul
3. 354 views

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