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Questions Asked on July 31, 2010

if a license plate consists of 2 letters followed by 4 digits, how many different plates could be created having at least one
1. 2 answers
2. asked by donna
3. 9,643 views
Three cards are drawn from a deck without replacement. Find these probabilities. a)all are jacks b)all are clubs c)all are red
1. 2 answers
2. asked by kathy
3. 7,798 views
How much heat is required to melt 75.5g of ice at -25 degrees Celcius, and convert it to steam at 105 Celcius
1. 2 answers
2. asked by Edward
3. 2,908 views
if 18% of all Americans are underweight, find the probability that if three Americans are selected at random all will be
1. 1 answer
2. asked by kathy
3. 2,263 views
1. What mass of lead chloride (PbCl2, MW= 278.2; Ksp= 1.8 x 10^-10) is dissolved in 250 mL of a saturated solution?2. What mass
1. 4 answers
2. asked by lindsey
3. 2,012 views
Three glass Christmas balls become electrically charged when Noel removes them from the packaging material in their box. Noel
1. 2 answers
2. asked by Cristina
3. 1,921 views
Three identical charges (q = +5.0mC) are along a circle with radius of 2.0m at angles of 30, 150, and 270 degrees. What is the
1. 6 answers
2. asked by Cristina
3. 1,891 views
If an object is thrown upward with an initial velocity of 96 feet/sec, it's height after t sec is given by h=96t-16t^2. Find the
1. 1 answer
2. asked by Sharon
3. 1,746 views
a car travels along a highway with a velocity of 24m/s, west. then exits the highway and 4s later, its instantaneous velocity is
1. 1 answer
2. asked by linda
3. 1,674 views
The deepest section of ocean in the world is the Mariana Trench, located in the Pacific Ocean. Here the ocean floor is as low as
1. 2 answers
2. asked by Cristina
3. 1,425 views
When an airplane flies with a given wind, it can travel 3000 km in 5hrs. When the same airplane flies in the opposite direction
1. 2 answers
2. asked by joy
3. 1,345 views
A ray of light traveling in air strikes the midpoint of one face of an equiangular glass prism (n = 1.50) at an angle of exactly
1. 2 answers
2. asked by Cristina
3. 1,338 views
if 25% of U.S. federal prison inmates are not U.S. citizens, find the probility that two randomly selected federal prison
1. 1 answer
2. asked by kathy
3. 1,322 views
An object of mass 10.0 kg is released from the top of an inclined plane which makes an angle of inclination of 30 degrees with
1. 1 answer
2. asked by Chika
3. 1,273 views
let vector U = (vector u1, vector u2) vector V = (vector v1, vector v2) and vector W = (vector w1, vector w2) Prove each
1. 1 answer
2. asked by Shaila
3. 1,260 views
Why should you never use two negative adverbs in the same sentence? becouse my teacher told me that my sentence was wrong for
1. 1 answer
2. asked by steve
3. 1,222 views
The total sales made by a salesperson was $25,000 after 3 months and $68,000 after 23 months. Using an equation for the line
1. 0 answers
2. asked by Anonymous
3. 1,197 views
How did the seach for a viable labor force affect the developement of the southern colonies? What was the role of African
1. 5 answers
2. asked by Meliza
3. 1,107 views
The number of tickets sold each day for an upcoming performance of Handel's Messiah is given by N(x)=-0.4x^2+12x+10, where x is
1. 1 answer
2. asked by cyn
3. 1,091 views
true or false1. The work required to stretch a spring changes linearly with the amount of strech? 2. The kinetic energy of an
1. 1 answer
2. asked by Chika
3. 1,091 views
Which one of the objects listed below has the largest size.a-globular clusters b-galaxies c-stars nebula I think is B please
1. 0 answers
2. asked by Anonymous
3. 1,036 views
The deepest section of ocean in the world is the Mariana Trench, located in the Pacific Ocean. Here, the ocean floor is as low
1. 1 answer
2. asked by Cristina
3. 891 views
the height in meters, of a passenger on a Ferris wheel is given by the function h(t)=11-10cos(0.1pit), where t is the time in
1. 1 answer
2. asked by tim
3. 827 views
Evaluate a+b/6 for a =33 and b=1533+15/6 48/6 8<-----is my answer is that correct?
1. 1 answer
2. asked by Michelle
3. 794 views
solve 1-tan^2x=0 , 0≤x≤2pi
1. 1 answer
2. asked by leanne
3. 786 views
why organic compound freezes from bottom while water freezes from top???
1. 0 answers
2. asked by manoj
3. 775 views
A vector has x component -7.9 and y component 10.5 What is the direction of the vector to the nearest tenth of a degree?I tried
1. 2 answers
2. asked by Anonymous
3. 750 views
last weekend, I went to play the nearby park. It was real fun! I rode my new bicycle tat Mom had gifted me on my birthday. On
1. 1 answer
2. asked by Fred
3. 735 views
Hi. I have an answer for this question however, not sure. In a certain lottery, 4 numbers between 1 and 10 inclusive are drawn.
1. 1 answer
2. asked by amy
3. 732 views
You need to step up on a step to reach an object on a high shelf.Instructions: (Part one) Trace the impulse, listing the steps
1. 6 answers
2. asked by tiger
3. 716 views
At October 31, Nathan Company made an accrued expense adjusting entry of $1,400for salaries. Prepare the reversing entry on
1. 1 answer
2. asked by Sally
3. 713 views
A rectangular counter top is 16 inches longer than it is wide. If the area of the counter top is 420 square inches, find the
1. 2 answers
2. asked by Sharon
3. 674 views
What is a personal construct? How are personal constructs related to social perspectives? What is the relationship between
1. 1 answer
2. asked by derrius
3. 671 views
What factors should Precision consider in choosing between the FIFO and average cost formulas?(((ANSWER)))The sales and the
1. 5 answers
2. asked by thara
3. 671 views
How do I divide 5/14÷23/36? this is driving me crazy, can anyone explain how to do this problem?
1. 1 answer
2. asked by Nancyg
3. 660 views
0.6x + 4 < 1.0x - 16x + 40 < 10x - 10 4x > 50 x > 12.5 can someone please check my work and tell me if I am right?
1. 2 answers
2. asked by Michelle
3. 644 views
A swimmer going downstream takes 1hour, 20 minutes to travel a certain distance. If takes the swimmer 4 hours to make to return
1. 1 answer
2. asked by joy
3. 631 views
Given that points P(-6,1), Q(-2, -1) and R(-3,4) find:a) magnitude of vector RP b) perimeter of triangle PQR
1. 1 answer
2. asked by Shaila
3. 608 views
I was hoping for some feedback before I turn in this short essay.Assignment: Compare and Contrast the "culture of consumption
1. 1 answer
2. asked by Hannah
3. 604 views
As wavelength decreases, energy ?
1. 1 answer
2. asked by Cristina
3. 586 views
HOW DID THEY GET THIS ANSWER?PHYSICAL INVENTORY OF PICTURE FRAME WAS TAKEN AT TARGET THEY FOUND THERE WAS 700 WAS REMAINING WHAT
1. 0 answers
2. asked by NOAH
3. 583 views
your company, Beta Corporation, is considering a new project which you must analyze. Based on the following data, what is the
1. 2 answers
2. asked by rwaa
3. 551 views
If this business switches to use FIFO, the cost of goods sold will decrease and the ending inventory will increase. So the
1. 2 answers
2. asked by thara
3. 543 views
what is the speed of light moving through a medium of index of refraction 2.45?
1. 1 answer
2. asked by Cristina
3. 540 views
What was the significance of the election of John F Kennedy?Would it be that there was a democrat back in power... or that he
1. 6 answers
2. asked by Amy~
3. 538 views
simplify the rational expression x^4+3x^3-2x^2-6x/x^3-2x stating all restrictions on the variable.
1. 1 answer
2. asked by tim
3. 537 views
you are asked to design a network for use in a training environment.It should be mobile,easy to set up, and simple to tear
1. 1 answer
2. asked by eben
3. 531 views
2. Which technique is used after a student gives a wrong answer, and the teacher continues to aimquestions at that student? A.
1. 3 answers
2. asked by Linda
3. 521 views
1/ 2/3x^2-22x-40 + 2/3x^2-16x + 20 add and simplify can some one show me what im doing to help me solve this problem because
1. 5 answers
2. asked by vera urgent
3. 517 views
How might a person’s self-guides affect his or her perspective of the world?
1. 2 answers
2. asked by sandra
3. 498 views
At October 31, Nathan Company made an accrued expense adjusting entry of $1,400for salaries. Prepare the reversing entry on
1. 0 answers
2. asked by Sally
3. 494 views
• the contribution of the each individual member;• your recommendation as to how the marks should be distributed among the
1. 4 answers
2. asked by thara
3. 490 views
What's a current issue between the Native Americans and the federal government?
1. 2 answers
2. asked by Briana
3. 481 views
Light may be considered to travel as a ________ or a ________.
1. 2 answers
2. asked by Cristina
3. 477 views
please help me to solve this problemA swimmer going downstream takes 1hour,20minutes to travel a certain distance. It takes the
1. 1 answer
2. asked by joy
3. 474 views
I need a home test corrected before I turn it in on Monday. Can anyone help?
1. 1 answer
2. asked by Dave
3. 473 views
The width of a rectangle is fixed at 21cm. What lengths will make the perimeter greater than 80cm.Please help with this word
1. 3 answers
2. asked by Michelle
3. 471 views
Please help with this question. A bag contains 10 marbles of which 3 are red. A marble is selected at random and replaced. A
1. 2 answers
2. asked by jackie
3. 463 views
Which of the following is NOT considered a form of electromagnectic radiaction?a-radio waves b-gravity c gamma rayas d visible
1. 0 answers
2. asked by Anonymous
3. 461 views
Find the slope of these two points (3,5)and (-5,-2)Is the slope 3?
1. 2 answers
2. asked by Michelle
3. 459 views
In group of 5, you are required to tackle the following case study:Ocean Limited is a UK company specialised in commercial
1. 0 answers
2. asked by Shamim
3. 450 views
i wanna know if Mother Teresa is a well-educated person. I mean like what kind of education did she get?How did she die? Died of
1. 2 answers
2. asked by Steven B.
3. 449 views
find the sum of the arithmetic sequence 52,48,44,...,-12,-16,-20
1. 1 answer
2. asked by dolores
3. 445 views
give me some ideals on identifying individuals or groups from the 20th century who continues to pursue liberty and happiness and
1. 1 answer
2. asked by angel smith
3. 444 views
As wavelengths decreases, energy _____.
1. 1 answer
2. asked by Cristina
3. 438 views
What is the speed of light moving through a medium of index of refraction 2.45?
1. 1 answer
2. asked by Cristina
3. 431 views
2L of 2M solute of HCI must be diluted to an 1M concentration. What will the final volume be after ?
1. 1 answer
2. asked by denice
3. 430 views
J Plc is a medium-sized company producing a range of toys which it sells to wholesale distributors. Recently, its sales have
1. 0 answers
2. asked by Shamim
3. 425 views
COULD U SHED SOME LIGHT OFN FIFO METHOD
1. 2 answers
2. asked by NOAH
3. 422 views
a page of a textbook is 7 1/2 wide. the pages are divided into three equal columns with 3/8 in between how wide is each column
1. 1 answer
2. asked by jay
3. 412 views
what is the slope of the following 2 points (0,-3) and (0,5)Please help I think the slope is -3 am I right?
1. 1 answer
2. asked by Michelle
3. 408 views
im doing corespondence and i tried for days to figure this out and i cant can anyone help??Determine the amount of each
1. 2 answers
2. asked by kristen
3. 401 views
using fifo method what is the dollar value on ending inventory if ther was 380 videos games on hand.may 14, 100 units @ 8.00
1. 1 answer
2. asked by Carolyn
3. 399 views
for the function f(x)=6-5(3)^x-1/3(a)simplify(in form =ab^kx+d (b)state the domain (c)state the range
1. 0 answers
2. asked by leanne
3. 395 views
Translate the followingthe product of 47% and some number (using q for some number) .47q is my answer correct?
1. 1 answer
2. asked by Michelle
3. 383 views
what is the slope of the following 2 points (0,-3) and (0,5)
1. 2 answers
2. asked by Michelle
3. 368 views
If a square handkerchief has an area of w^2+4w+4feet, what is the length of one side?
1. 1 answer
2. asked by Alex
3. 361 views
how do you solve for amplitude?
1. 1 answer
2. asked by Cristina
3. 351 views
light may be considered to travel as a ? or a ?
1. 0 answers
2. asked by Cristina
3. 343 views
having problems with this one:4 qt 9 pt = ______ pt
1. 1 answer
2. asked by Jo
3. 324 views
can any one help me with the one i posted below i NEED help PLEASE
1. 1 answer
2. asked by vera urgent
3. 323 views
determine the inverse of y=2(3)^x+1
1. 1 answer
2. asked by leanne
3. 323 views
determine the exact value of 3^-1 -2(1/8)^-2/3
1. 1 answer
2. asked by tim
3. 309 views
50% of what number is 45?I did 45*.50=22.5 is that the correct answer?
1. 1 answer
2. asked by Michelle
3. 301 views

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