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Questions Asked on September 13, 2015

how can you find what each mark represents on a number line?
1. 5 answers
2. asked by Michelle
3. 5,354 views
The driver pushes the accelerator pedal as far down as possible. The car does not accelerate above a certain maximum speed.
1. 2 answers
2. asked by Peter
3. 1,537 views
My mom was average height and my dad was short and mine short. I am think my genotype is heterozgous.My mom weight is average
1. 0 answers
2. asked by M
3. 491 views
Jason loves to download music. Downloads R Us sells songs only in packages of three, and it charges $2.00 for each package of
1. 1 answer
2. asked by Ken
3. 759 views
Find the domain of the function. Write in interval notation.sqrt(x^2 − 64). For the answer, I got (-infinity, -8)u(8,
1. 1 answer
2. asked by kelly
3. 548 views
The speed of the current is 4kph. A boat travels 6km upstream in the same time it takes to travel 10km downstream. What is the
1. 1 answer
2. asked by Sammy
3. 644 views
An ordinary plane leaves an airport and flies due west at 180kph. Two hours later a jet leaves the same airport and flies due
1. 1 answer
2. asked by Sammy
3. 594 views
A car salesperson's annual income depends on the amount of his sales. His annual income is a salary of $11500 plus 12% of his
1. 2 answers
2. asked by JTR
3. 1,758 views
Consulting the graph shown in (Figure 1) , determine the object's average velocity over the time interval from 2 to 4 seconds.Ex
1. 1 answer
2. asked by Rachel
3. 3,349 views
How does jack London build suspense.
1. 1 answer
2. asked by Brooke bell
3. 427 views
Explain how the electric potential energy of a particle can increase when moving from a region of high electric potential to a
1. 0 answers
2. asked by Kelsey
3. 462 views
Find the domain of the function. (Write your answer using interval notation.)sqrt(x)/ (4x^2 + 3x − 1) If you set the bottom
1. 1 answer
2. asked by kelly
3. 1,732 views
Divide using the division algorithm. Write your answer in the form Q + RD where the degree of R is less than the degree of D.x^3
1. 1 answer
2. asked by Idkm
3. 1,887 views
If a rectangular solid has a mass of 59.345 g and measures 10.05 cm by 5.20 cm by 1.25 cm, what is the density of the solid?
1. 1 answer
2. asked by Dan
3. 1,212 views
Did I solve this complex rational expression correctly?(2/3)-(x)/(2/3)+(x) 2/3-x = 2/3-x(3)/1(3)= (-x)+(2/3) (2/3)+ (x)= 2/3 +
1. 1 answer
2. asked by Sally
3. 330 views
A 4000 kg trailer is towed up a hill with a 5% grade. If the towing truck starts from rest at the bottom of the hill and reaches
1. 2 answers
2. asked by Anonymous
3. 590 views
A company's retained earnings increased $375,000 last year and its assets increased $973,000. The company declared a $79,000
1. 0 answers
2. asked by samantha
3. 701 views
Bacteria in swelling on the roots of peanut plants convert blank gas from the air into compounds that the plants need to grow.
1. 1 answer
2. asked by zaniya
3. 544 views
Superior has provided the following information for its recent year of operation:The common stock account balance at the
1. 1 answer
2. asked by samantha
3. 1,083 views
Let f(x) be the functionf(x)={x2−c for x<4, {3x+4c for x≥4. Find the value of c that makes the function continuous.
1. 1 answer
2. asked by Lou
3. 531 views
Explain how competition among businesses can influence a marketplace? please help.
1. 1 answer
2. asked by S.S
3. 523 views
A car with a uniform speed of 60km/h enters a circular flat curve whose radius is .50 km. If the friction between the road and
1. 0 answers
2. asked by NotYourTyn
3. 677 views
Jenny gets a salary increment of 20%. She gives 1 5 of her new salary to her mother and spends another 40%. If she has RM600
1. 2 answers
2. asked by ayu
3. 583 views
The speed of the current is 4kph. A boat travels 6km upstream in the same time it takes to travel 10km downstream. What is the
1. 1 answer
2. asked by Sammy
3. 556 views
If a - 1/a = 2 then show that( a + 1/a )^2 = 8
1. 1 answer
2. asked by Noor
3. 287 views
A metal ball tied to the end of a string 1.8 m long is whirled in a horizontal circle at 4 m/s. What is the mass of the ball if
1. 0 answers
2. asked by NotYourTyn
3. 572 views
An object weighs 480 N on earth. What would its weight be on a planet whose mass is twice the mass and ratio of the earth?
1. 0 answers
2. asked by NotYourTyn
3. 523 views
the gravitational force between two masses is 500 N. What is the gravitational force if the masses are doubled and distance
1. 1 answer
2. asked by NotYourTyn
3. 482 views
Not sure if you will get this right away.. but here is the question...Prompt the user for their name and then prompt the user
1. 0 answers
2. asked by Nikki
3. 458 views
The gravitational force between two masses is 500N. What is the gravitational force if the masses are doubled and distance
1. 0 answers
2. asked by Hannah
3. 470 views
A metal ball tied to the end of a string 1.8 m long is whirled in a horizontal circle at 4 m/s. What is the mass of the ball if
1. 0 answers
2. asked by Fey
3. 562 views
Please can some one help me balance this oxidation reaction. Mn4^- + C2O4 ^- => MnO2 + CO3 ^2-
1. 1 answer
2. asked by Prof
3. 482 views
Three numbers are in G.P. whose sum is 70. if the extremes be each multiplied by 4 and the means by 5, they will be in AP. find
1. 1 answer
2. asked by Aman
3. 909 views
A rectangular cake measuring 120 cm by 72 cm is to be divided into square pieces of the same size and the largest size
1. 4 answers
2. asked by regieco batarra
3. 980 views
A 2500-kg car is traveling at 20 m/s around a road curve of radius 200 m. Find the central force acting on the car?
1. 0 answers
2. asked by Jen
3. 474 views
help please :)1.) 3 years ago, Vin’s age is 3 times the age of Paul. At the present, Vin’s age is twice the age of Paul.
1. 2 answers
2. asked by Andrea
3. 570 views
Measurement of Direction and Bearing
1. 0 answers
2. asked by Girma Gadisa
3. 285 views
What ar three practical measures to deal with this environmental issue that causes ill-health on a personal level?
1. 2 answers
2. asked by Lucky
3. 503 views
A plane flys 230 km due north. The wind is blowing west at 85 km. what direction is the plane flying. Calculate the actual speed
1. 1 answer
2. asked by Georgia
3. 797 views
find orthogonal trajectory of family of circles x^2+y^2+2fy+1=0.
1. 7 answers
2. asked by Anonymous
3. 5,166 views
What are the main reasons for a wave of discontent
1. 0 answers
2. asked by Leah
3. 405 views
How many ways can you set up acommittee of 4 people from 10 people?
1. 1 answer
2. asked by aweda
3. 402 views
How many ways are there to rollout a 3 question True or False?
1. 1 answer
2. asked by aweda
3. 336 views
1.) 3 years ago, Vin’s age is 3 times the age of Paul. At the present, Vin’s age is twice the age of Paul. What would be
1. 1 answer
2. asked by andrea
3. 506 views
A STONE IS DROPPED DOWN A PIT AND HITS THE BOTTOM 4.5 SECONDS LATER.CALCULATE THE DEPTH OF THE PIT.
1. 1 answer
2. asked by AUBIZOH
3. 435 views
L.o List and discuss any four factors that could threaten the core functions of the media
1. 1 answer
2. asked by Lucia
3. 442 views
Point out the pronounSentence : I had watched the movie on TV
1. 1 answer
2. asked by sundar
3. 495 views
I have some bananas on sunday,on monday morning i ate some of them and at night it became double,on tuesday morning i ate same
1. 2 answers
2. asked by Collins
3. 519 views
I have to factor these two problems but am having some difficultiesX^3y^6-64 & (x+y)^3+(x-y)^3
1. 1 answer
2. asked by April
3. 333 views
Physical sciencesA car is stationary at first. It moves off with an acceleration of 2 m.s power -2. Calculate how fast it will
1. 1 answer
2. asked by Thando
3. 607 views
What can we do about poverty ?
1. 0 answers
2. asked by MAC#B
3. 277 views
A 600 meters long train travels through a 4200 meter tunnel. Two full minutes elapsed from time the front of the train enters
1. 2 answers
2. asked by Austin M.
3. 655 views
One regular polygon has twice as many sides as another. If the ratio of the interior angles of the first to that of second is
1. 3 answers
2. asked by Rabinprakash Dahal
3. 2,346 views
R70000 is invested for fiveyears.calculate a compound interest rate that would double the investment
1. 1 answer
2. asked by cassy
3. 421 views
You have 400 meters of fencing to use to make a rectangular enclosure. Give a detailed explanation of the different dimensions
1. 1 answer
2. asked by SPHA
3. 597 views
The word _______ always takes a singular verb, regardless of what follows itthere who it that
1. 0 answers
2. asked by miguel
3. 813 views
how do you find the sloution of each of the following rational euations ??▶ 4 / m+2 - 2 / m-3 = 6 /(m+2)(m-3) ▶ 3x-2 / 5x+5
1. 1 answer
2. asked by slime
3. 365 views
The equation for lowering the freezing point of a solvent is given in your manual. Given that the freezing point for the pure
1. 2 answers
2. asked by Asia
3. 1,462 views
Please help!(X+y)^3+(x-y)^3
1. 2 answers
2. asked by agnes
3. 350 views
Factorise as far as possible:1) 2a^2b + 8a^2b^2 The answer i got for this is 2ab(a+4ab). I'm not entirely sure if this is fully
1. 2 answers
2. asked by Anonymous
3. 687 views
Convert the rectangular coordinate (-8,i (square root of 3) into polar coordinates.How do I do this?? I tried every way I knew
1. 2 answers
2. asked by Ellie
3. 549 views
9 balls in a hat. balls are numbered 1-9. you choose 3 balls. how many possible combinations are there?
1. 1 answer
2. asked by kay
3. 971 views
If there are two farmers who have grown grass in the circular field then what should be length of rope so that equal crop is
1. 1 answer
2. asked by pooja
3. 522 views
3 years ago, Vin’s age is 3 times the age of Paul. At the present, Vin’s age is twice the age of Paul. What would be their
1. 4 answers
2. asked by andrea
3. 545 views
When the tap is turned on, a sink will fill at a uniform rate in 60 seconds. If the plug is removed, the sink will empty at a
1. 1 answer
2. asked by Anon
3. 445 views
I need the word stratify in a sentence for a 7th grader
1. 1 answer
2. asked by a
3. 370 views
how are the fundamental laws and principles of physics related to the complexity that we see in nature?2) How do the laws of
1. 2 answers
2. asked by anonymous
3. 2,807 views
How many different rectangles with integral measurements can be drawn with perimeter as 32
1. 0 answers
2. asked by Sharmishta chowdary
3. 371 views
You are considering two mutual funds for your investment. The possible returns for the funds are dependent on the state of the
1. 1 answer
2. asked by Eric
3. 911 views
At present, the sum of the ages of a father and his son is 33 years. Determine the smallest number of years until the father's
1. 2 answers
2. asked by Student
3. 1,263 views
Greg is at his house.He gets in his car and drives north 9.6 miles and stops at the store.Then he turns around and drives south
1. 7 answers
2. asked by Jennifer
3. 1,730 views
On the question that someone posted.....I asked my teacher on what formula I should use and said I should use this one: V^2=
1. 1 answer
2. asked by Rose
3. 420 views
Rearrange in the form ax+by+c=01) y=-2x/7 - 6 2) y+4 = 3/5(x-1) Please help Thankyou 😘
1. 1 answer
2. asked by Anonymous
3. 354 views
A boy can row 18km. downstream and return a distance of 16 km/hr upstream in 5hrs. If the rate of the current is 6km/hr, What is
1. 0 answers
2. asked by dan
3. 468 views
How children's drawings develop (1. is, are) a fascinating subject. For example, a two-year-old and sometimes even a
1. 3 answers
2. asked by miguel
3. 578 views
african slaughter rituals should be allowed in the suburbs
1. 1 answer
2. asked by tsholofelo nteo
3. 624 views
The Wilmot Proviso called for popular sovereignty on the slave question in the territories won from Mexico.True False The Wilmot
1. 4 answers
2. asked by miguel
3. 941 views
The Lyman series.Of the four lines, 91.2nm, 97.2nm, 102.6 nm, and 121.6nm, which one has the A. Highest wavelength? _____ B.
1. 1 answer
2. asked by Anonymous
3. 616 views
A boy can row 18km. downstream and return a distance of 16 km. upstream in 5hrs. If the rate of the current is 6km/hr, What is
1. 1 answer
2. asked by dan
3. 520 views
this is what we are supposed to do to began this paper Create a Microsoft® Excel® spreadsheet with the two variables from your
1. 0 answers
2. asked by Anoymous
3. 582 views
What is the order of the reaction for the following reaction and for each reagent given?A + 2B + C --> productions Experiment /
1. 1 answer
2. asked by Devin
3. 502 views
Are state governments unicameral or bicameral?
1. 1 answer
2. asked by Anonymous
3. 445 views
Determine the energy and n(i) for the spectral line at 121.6 nm (orange). Hint: R(H)=2.18x10^-18 J, c=3.0x10^8, and 1x10^9 nm -
1. 1 answer
2. asked by Anonymous
3. 508 views
6) A school bus moves at 2.2 m/s as it pulls away from the bus stop what is the speed of the bus 20 s later after its speed has
1. 1 answer
2. asked by anonymous
3. 3,702 views
Zola can see the top of 180m cell phone at an angle of elevation of 32 degrees, and Naeem can see it an angle of elevation of 50
1. 1 answer
2. asked by Luisa
3. 856 views
circle all the things from the list that would be included in a community. Explain why you circled those items.deer ticks
1. 3 answers
2. asked by biology
3. 490 views
a ball tossed up at a rate of 8.7 ms/ and catches the ball at the same place on the way down. How long was the ball in the air?
1. 1 answer
2. asked by connor
3. 427 views
Q: Name the group that has a general electron configuration of ns^2 and provide an example of an atom with this general
1. 1 answer
2. asked by Anonymous
3. 566 views
Q: Identify all that is incorrect about the set of four quantum numbers and explain why. {-3, 2, 1, 1/2}A. -3 because there
1. 1 answer
2. asked by Anonymous
3. 613 views
Q: Number of unpaired electrons in the nitrogen atom.A: 1s^2 2s^2 2p^6. 3 unpaired electrons in the p orbital Q: Number of 4d
1. 1 answer
2. asked by Anonymous
3. 682 views
Can I know the molarity of acid rain?
1. 1 answer
2. asked by Jose
3. 831 views
what does this mean i have to do this in a spreadsheetDescriptive stats for each numeric variable
1. 1 answer
2. asked by Anoymous
3. 406 views
Three practical measures to deal with water pollution that causes ill-health on a personal level
1. 3 answers
2. asked by Nosimanga Mbokazi
3. 540 views
Illustrate three ways on how this issues can impact negatively to the health of the people in our community or school by water
1. 1 answer
2. asked by bongiwe mquanuz
3. 497 views
Calculate the number of moles of carbonatoms present in 2.2 g of ethanol (C2H6O). For this question, I would just need to find
1. 1 answer
2. asked by Alex
3. 1,139 views
Calculate the density of a liquid that has a mass of 20g and a volume of 315.4ml
1. 1 answer
2. asked by Cat
3. 369 views
A 0.0500 kg ice cube at -30.0◦C is placed in 0.400 kg of 35.0◦C water in a very well insulated container.What is the final
1. 0 answers
2. asked by Anonymous
3. 859 views
A 0.0500 kg ice cube at -30.0◦C is placed in 0.400 kg of 35.0◦C water in a very well insulated container.What is the final
1. 1 answer
2. asked by Anonymous
3. 997 views
I need to know what's wrong with my code and it's supposed to be in the Next-Line blocking style.import java.util.Scanner;
1. 0 answers
2. asked by Charlie
3. 413 views
why does a nation's economic status affect its attainment of democracy?
1. 2 answers
2. asked by Anonymous
3. 380 views

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