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Questions Asked on June 5, 2016

A shopkeeper marked the price of an article a certain percent above cp and he allowed 16% discount to make 5% profit. If a
1. 8 answers
2. asked by Gho
3. 4,927 views
Phoebe and Tucker are 48m apart. Phoebe looks up at an angle of 43 degrees to see a hot air balloon hovering in the sky directly
1. 1 answer
2. asked by Cameron
3. 2,519 views
Explain the statement the capacitance of a capacitor is 5microfarads
1. 4 answers
2. asked by KENNEDY
3. 2,489 views
A wheelchair ramp with a length of 122 inches(top of ramp) and has a horizontal distance of 120 inches(bottom of ramp):a) what
1. 1 answer
2. asked by Dom
3. 2,463 views
What is the solution set to the following system?x + y = 5 and x^2 + y^2 = 25 A) (0,-5) (-5,0) B) (0,5) (-5,0) C) (0,-5) (5,0)
1. 3 answers
2. asked by Rebecca
3. 2,430 views
a motor car accelerates for 10seconds to attain a velocity of 20m/s2 . it continues with uniform velocity for a further
1. 10 answers
2. asked by Able
3. 2,192 views
Which of the following is NOT the case with regard to climate change issues and company competiveness?1. Environmental
1. 1 answer
2. asked by Ashley T.
3. 1,947 views
A triangle has a perimeter of 39 inches. If two sides are of equal length and the third side is 3 inches longer than either of
1. 4 answers
2. asked by dickson
3. 1,921 views
a solution of nickel sulphate in which nickel rod is dipped is diluted 10 times. the reduction potential of Ni at 298 K is?
1. 3 answers
2. asked by Anushka
3. 1,887 views
Which of the following is not a part of the scientific method?A. hypothesizing B. experimenting C. observing D. proving D?
1. 3 answers
2. asked by quick help needed
3. 1,886 views
Could someone show me step by step how to solve this type of problem? I have to do several of them, and would love to understand
1. 4 answers
2. asked by DeeDee
3. 1,700 views
suppose U = {-10, -6, -2, 0, 3, 5} is the universal set and T is the set {-10, -6, 0}. what is the complement of set T?
1. 2 answers
2. asked by Danii
3. 1,684 views
A boy is 26 years younger than his father.In 3 years time, his age will be 1/3 his father's age.find the boys present age.
1. 2 answers
2. asked by John McCain
3. 1,674 views
A piece of wire is 76cm long.it is cut into two unequal parts and each part is bent into a square.the sum of the areas of two
1. 1 answer
2. asked by Lili ming
3. 1,605 views
I am a number less than 100 .my unit digit is 4.the sum of my digits is an odd number. My tens digit is a multiple of 3. Who am
1. 2 answers
2. asked by hffg
3. 1,510 views
Fire lookout towers are used to locate fires so they can be put out as soon as possible. These towers often work in networks and
1. 1 answer
2. asked by Sydney
3. 1,496 views
Escribe los pronombres que deben estar en los espacios. Juan compra flores a su abuela. Juan __ __ compra.
1. 2 answers
2. asked by Nina
3. 1,367 views
As the earth revolves around the sun, distant objects can be seen from different locations. This idea can be used to measure the
1. 1 answer
2. asked by Cameron
3. 1,354 views
The floor area of the room as 24 feet by 48 feet ,the space diagonal of the room as 56 feet. Find height
1. 1 answer
2. asked by hffg
3. 1,344 views
As a fundraiser, Student Council sold two types of candy: lollipops for 40 cents each and chocolate bars for 75 cents each. On
1. 1 answer
2. asked by Xtian Zhou
3. 1,332 views
A ball is thrown vertically upward from the edge of a bridge 29.0 m high with an initial speed of 20.0 m/s. The ball falls all
1. 1 answer
2. asked by Neal parikh
3. 1,287 views
A letter is picked random from the word COMPUTER. What is the probability that it is neither in the word met nor in the word up
1. 5 answers
2. asked by Anonymous
3. 1,285 views
Consider the reaction:CO(g)+Cl2(g)⇌COCl2(g) Keq= 2.9×1010 at 25 ∘C A 5.89 −L flask containing an equilibrium reaction
1. 2 answers
2. asked by Mona
3. 1,244 views
A FORCE OF 40N IS Applied at the end of wire 4m long and produced an extention of 0.24mm if the diameter of wire is
1. 1 answer
2. asked by ESTHER
3. 1,187 views
could you use potassium nitrate to test for fluoride in mouth rinse?Is potassium nitrate a water soluble.?
1. 1 answer
2. asked by Janet
3. 1,178 views
a stone is projected upwards at an angle of 30 degree to the horizontal from the top of a tower 100m and it hits the ground at a
1. 1 answer
2. asked by Able
3. 1,177 views
The sum of the ages of mingfa and his father is 34 years.in 4 years time,the square of mingfas age will be equal to his fathers
1. 3 answers
2. asked by Lili ming
3. 1,120 views
A student estimated a mass to be 250 g but, upon carefully measuring it, found the value to be 240 g. What is the percent error
1. 2 answers
2. asked by quick help needed
3. 1,092 views
An arrow has an initial launch speed of 39 m/s. If it must strike a target 39 m away at the same elevation, what should be the
1. 1 answer
2. asked by Neal parikh
3. 1,085 views
annual net cost Monthly fee $4, check processing fee of 20 cents, average 23 checks written per month. annual interest of 1.5
1. 0 answers
2. asked by Sherry
3. 1,069 views
How many significant figures are in the measurement 603.040 g?A. 3 B. 4 C. 5 D. 6 C?
1. 2 answers
2. asked by quick help needed
3. 1,037 views
An aqueous solution that 2.00 M in AgNO3 is slowly added from a buret to an aqueous solution that is 1.00×10−2 M in Cl− and
1. 1 answer
2. asked by Sydney
3. 1,019 views
Propane, C3H8, reacts with oxygen according to the following balance equation. If 44 grams of propane react completely with
1. 1 answer
2. asked by salende
3. 965 views
A straight pipe carried water from reservoir(R) to a tap(T) and T are 2km a part horizontally and R 500m above the level.find
1. 4 answers
2. asked by adebisi adewumi j
3. 963 views
Three equal-sized pans containing distilled (pure water),ocean water (3 percent salt),and water from the Great Salt Lake in Utah
1. 3 answers
2. asked by kizzi
3. 946 views
Demi would like to estimate the height of the hill from its base. Using a compass, she found that the angle between C and B,
1. 1 answer
2. asked by Cameron
3. 924 views
At a homeowners' association meeting, a board member can vote yes or on a motion.There are three motions on which each
1. 0 answers
2. asked by David
3. 915 views
LENGTH OF A CHORD IS 8CM,RADIUS IS 5CM CALCULATE THE DISTANCE OF THE CHORD FROM THE CENTRE OF THE CIRCLE
1. 1 answer
2. asked by PROMISE
3. 909 views
The 140-million year-old fossil of a tortoise was recently found about 700 meters deep in a coal mine in northeast china.
1. 9 answers
2. asked by kizzi
3. 901 views
Swimming at 3.00 m/s relative to still water, a swimmer heads directly across a river of width 80 m. He arrives 50 m downstream
1. 1 answer
2. asked by Ryan Tye
3. 897 views
The Area of a square is numerically less than six times its side list some squares in which this happen
1. 1 answer
2. asked by himanshi
3. 886 views
A car is travelling at 20m/s along a road. A child runs out into the road 50m ahead and the car driver steps on the brake pedal.
1. 2 answers
2. asked by sumit
3. 871 views
A hat contains 3 marbles; one green, one blue, and one orange.Two marbles are selected at random without replacement
1. 0 answers
2. asked by David
3. 857 views
A current of 96.5 A is passed for 18 min between nickel electrodes in 500 mL solution of 2M Ni(NO3)2. The molarity of solution
1. 0 answers
2. asked by Anushka
3. 849 views
Order the following fractions from smallest to largest: 3/8, 1/3, 5/9, 2/5
1. 2 answers
2. asked by renita
3. 834 views
can any one please dry run this code#include<iostream> using namespace std; int main() { intnum,factor=1,temp; cout<<"Enter any
1. 1 answer
2. asked by javeria
3. 819 views
A person walks in the following pattern: 4.8 km north, then 1.3 km west, and finally 1.5 km south. Construct the vector diagram
1. 3 answers
2. asked by PLZ HELPPPP
3. 815 views
The length of a rectangle is 2 less than 5 times the width. The area is 39 square inches. What is the length and the width?I did
1. 2 answers
2. asked by Krish
3. 781 views
Phoebe and Tucker are 48m apart. Phoebe looks up at an angle of 43 degrees to see a hot air balloon hovering in the sky directly
1. 2 answers
2. asked by Cameron
3. 779 views
I've been asking questions and all you so called "helpers" (such as Reed, Writeacher, etc.) you are all being sarcastic. I have
1. 3 answers
2. asked by FYH
3. 753 views
Hey there, just need help with these two. I need someone to help explain them to me/break them down.1. gr 1/100=_____mg Answer:
1. 3 answers
2. asked by Anonymous
3. 743 views
A student wants to design an experiment to demonstrate the effects of acid rain on plant life. Which of the following substances
1. 2 answers
2. asked by Anonymous
3. 722 views
Amy and Ashley bike along the same trail. Amy bikes the entire trail at a speed of 20 mph and Ashley bikes it at a speed of 15
1. 4 answers
2. asked by Anonymous
3. 721 views
Hello. Dear Ms.Sue, I would be very grateful for your advice.1) Do you think it's possible to say "the holistic phenomenon of
1. 3 answers
2. asked by Ilma
3. 706 views
A car travelling at 90 km/hr sounds it horn as it approaches a stationary cyclist.if the car horn is at 512 Hz and temperature
1. 1 answer
2. asked by Allen
3. 703 views
A pitcher throws horizontally a fast ball at 156 km/h toward the home plate, which is 18.2 m away. Neglecting air resistance
1. 1 answer
2. asked by Neal parikh
3. 697 views
At a bus stop 20 students were standing in four groups. The first group containedfour students more than the second. The second
1. 3 answers
2. asked by deezenut
3. 696 views
As a result of Jefferson's concern about government for the common citizen, many states passed laws that:A. restricted property
1. 1 answer
2. asked by Giovanni
3. 696 views
Using A Well Labelled Diagrams,briefly Describe How You Would Determine The Density Of An Irregular Objects
1. 2 answers
2. asked by Charity
3. 696 views
3.5g of zinc react with excess dilute hydrochloric acid to produce hydrogen gas at STP,calculate mas of hydrogen gas produced
1. 1 answer
2. asked by mbuyisela
3. 693 views
How many ammonia liters of ammonia gas are produced when 85 grams of liquid nitrogen completely react?N2 + 3H2 = 2NH3
1. 3 answers
2. asked by Macario
3. 678 views
A 0.02kg bullet is fired at a 3.5kg block which is initially at resr on a table. The bullet embeds in the block. Friction
1. 2 answers
2. asked by ChrismB
3. 676 views
a water pump has a capacity to fill water at 10 liters per second. How much time will it take to fill the water tank of 80cm
1. 2 answers
2. asked by ajAy
3. 673 views
Jackie earns a base pay of $3000 a month at her sales job. Jackie also gets a 15% bonus on all monthly sales. To make sure she
1. 1 answer
2. asked by Anonymous
3. 654 views
How many grams of cesium chloride (CsCl) will be needed to make 750. mL of a 0.100 M CsCl aqueous solution? The formula mass of
1. 1 answer
2. asked by Eddie
3. 650 views
The x component of a vector A is -96.0 m and the y component is +29.0 m.What is the angle between the direction of A and the
1. 1 answer
2. asked by PLZ HELPPPP
3. 631 views
Ten years ago,father was twelve times as old as his son and ten years from now,he will be twice as old as his son. Find the
1. 1 answer
2. asked by micheal
3. 615 views
THE PARALLEL CHORD OFA CIRCLE ARE OF LENGTH 6CM,RADIUS OF THE CIRCLE IS 5CM FIND THE DISTANCEBETWEEN THE CHORD
1. 2 answers
2. asked by PROMISE
3. 614 views
At some instant, a particle traveling in a horizontal circular path of radius 7.50 m has a total acceleration with a magnitude
1. 1 answer
2. asked by Victoria
3. 613 views
The sports master explained to the headmaster that 3 baseballs and 1 cricket ballweighed the same as 14 tennis balls. He also
1. 1 answer
2. asked by yato
3. 607 views
At some instant, a particle traveling in a horizontal circular path of radius 7.50 m has a total acceleration with a magnitude
1. 0 answers
2. asked by Victoria
3. 600 views
a shop kepper mark a television set for a sale of $36,000 so as to make a profit of 20% on the cost price,but during a specail
1. 3 answers
2. asked by maths dude
3. 596 views
A land scape is preparing a circular flowerbed. The bed has a 12-foot diameter. He will need 13 plants per square yard. How many
1. 1 answer
2. asked by Jennifer
3. 588 views
A marine siren consists of a cylinder 72 cm in length closed at one end.for sound through air at 336 m/s. find the lowest
1. 1 answer
2. asked by omar
3. 587 views
an endemic species is best defined as a species that
1. 1 answer
2. asked by Matthew
3. 587 views
If 0.5 moles of bacl2 is mixed with 0.2 moles na3po4 then maximum no.of moles of nacl formed is?
1. 1 answer
2. asked by abhay
3. 572 views
After drugs were administered, the brain activity of each person was recorded.This statement should be classified as 1 the
1. 3 answers
2. asked by kizzi
3. 567 views
What are the reasons that support anti-Semitism?
1. 1 answer
2. asked by GGGgg
3. 566 views
A lighthouse is 10 m high and is situated on a vertical cliff which is 70 m above sea-level.The beam of light from the is 192 m
1. 2 answers
2. asked by Ndiphiwe
3. 562 views
left-handed people demonstrated greater brain activity than right-handed people when under the influence of drugs. This
1. 2 answers
2. asked by kizzi
3. 562 views
I have the formula to problem but can not come up with any of the answers.Problem: Calculate the cardiac output if heart rate
1. 1 answer
2. asked by Mary
3. 554 views
Calculate the perimeter of the triangle formed by the middle points of the sides of the triangle formed by points A(-8,6) B
1. 1 answer
2. asked by Julius
3. 548 views
RADIUS OF A CIRCLE IS 13CM,DISTANCE OF THE CHORD FROM THE CIRCLE IS 12CM CALCULATE THE LENGTH OF THECHORD
1. 1 answer
2. asked by PROMISE
3. 540 views
How to draw functions in same set of axes
1. 1 answer
2. asked by nontobeko
3. 512 views
right-handers exhibited an equal or more active brain response in slightly more than one-fourth of the drug trials, compared to
1. 4 answers
2. asked by kizzi
3. 504 views
find the lenght of the longest straight line which can be drawn on a rectangulelar chalkboard which measure 2.2m by 1.2m PLEASE
1. 1 answer
2. asked by adebisi adewumi j
3. 488 views
the brains of left handers may be more sensitive to drugs, says a Swiss researcher, that may be why more people are right
1. 2 answers
2. asked by kizzi
3. 485 views
If 100 bacteria get into our body and reproduce every 20 minutes how many will there be in 2 hours?
1. 2 answers
2. asked by Sonu
3. 476 views
What is a balanced chemical equation for the combustion of cooper?
1. 0 answers
2. asked by kuhle ngcezu
3. 466 views
Can someone please check my other answer from Saturday June 5 @ 10:29 please thank you ?!
1. 3 answers
2. asked by kizzi
3. 435 views
differentiate Arccosh(x^2+1)*dy/dx if y=arcsinh(coth(x^2)plz showfull work i plead my brain is fried
1. 1 answer
2. asked by am in trouble
3. 434 views
Find the longest wavelength by resonating air in 20 cm tube which is opened both ends
1. 0 answers
2. asked by Ali
3. 429 views
I am asked to graph a translated parabola,ok, that's pretty easy, but, then,it says that it must be dobe with a dilatation of 2,
1. 1 answer
2. asked by Paul
3. 427 views
The diagonal of a rectangle measures 7,4 m and one side is 2,4 m.calculate the length of the other side.
1. 1 answer
2. asked by Ndiphiwe
3. 413 views
the longest and shortest distance of eareth from sun are r1 and r2. what is the distance of the earth from the sun when it is
1. 0 answers
2. asked by lekshmysuresh
3. 405 views
Ms. Sue did you forget about my other questions?
1. 4 answers
2. asked by kizzi
3. 397 views
Find the indicated probability.If P(A or B)equals=0.7 P(A)equals=0.3 and P(A and B)equals=0.15 find P(B).
1. 1 answer
2. asked by David
3. 392 views
32foot ladder at a 70degree angle. How high is top of ladder
1. 1 answer
2. asked by Anonymous
3. 375 views
the average of three numbers is 27.the average of two of them is 18.what is the third number?
1. 1 answer
2. asked by Anonymous
3. 357 views
why do primitive organism have lesser number cells as compared to more advance form?
1. 0 answers
2. asked by Anonymous
3. 338 views

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