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2012
October

Questions Asked on October 27, 2012

2poles are placed vertically in a pool.one third of the longer pole and two fifths of the shorter pole is under water.if the
1. 1 answer
2. asked by wan
3. 733 views
Find the volume of the solid obtained by rotating the region bounded by the given curves about the specified axis.y=x^2,x=y^2
1. 1 answer
2. asked by Cindy
3. 395 views
A man invests $5500 dollars in three accounts that pay 5%, 8%, and 9% in annual interest respectively. He has two times as much
1. 1 answer
2. asked by Giselle
3. 474 views
I was wondering if you could tell me if my sentence structure using ":" and quotations is correct...Furthermore, when Howard
1. 1 answer
2. asked by Cynthia
3. 412 views
Use cross products to see if each pair of ratios forms a proportion. Replace each box with = or ≠.1. 7/5 ? 15/10 = ≠ 2. 6/8
1. 36 answers
2. asked by Delilah
3. 13,939 views
A man invests $5500 dollars in three accounts that pay 5%, 8%, and 9% in annual interest respectively. He has two times as much
1. 0 answers
2. asked by Giselle
3. 505 views
In a simple kite the length of the longer stick, should be 1.5 times the length of the shorter stick, find the length of the
1. 1 answer
2. asked by Anonymous
3. 428 views
For the reaction shown, calculate how many moles of NO2 form when each amount of reactant completely reacts. 2N2O5g = 4NO2g+O2gI
1. 1 answer
2. asked by Dale
3. 1,748 views
If you can do just one for me I can used it as a template to do the rest.Thank you in advance For each reaction, calculate the
1. 1 answer
2. asked by Dale
3. 450 views
20.46 * 4 = 81.86Round the answer to 1 decimal place what is the answer? My answer is 81.8 if not please tell me why and how?
1. 2 answers
2. asked by May
3. 553 views
Sketch the region enclosed by the given curves. Decide whether to integrate with respect to x or y. Then find the area of the
1. 1 answer
2. asked by Kathy
3. 758 views
1. He called the judge.2. He shout to the judge. 3. He made a phone call to the judge. (Does #1 mean #2 or #3?)
1. 1 answer
2. asked by rfvv
3. 483 views
The region between the graphs of x=y^2 and x=4y is rotated around the line y=4.The volume of the resulting solid is?
1. 1 answer
2. asked by Ian
3. 1,253 views
a cattle trough has a trapezoidal cross section with a height of 1 m and horizontal sides of width 1/2 m and 1 m assume the
1. 0 answers
2. asked by arnulfo
3. 596 views
You helped me with this question and this is what I got but my Professor says that each x and y intercept needs to have a
1. 1 answer
2. asked by ladybug
3. 366 views
The volume of a sample of dry methane (CH4) collected at 25°C was 7.00 L. The total pressure was 688 torr. How many moles of
1. 1 answer
2. asked by Victoria
3. 410 views
A 1.70-kg block slides on a rough, horizontal surface. The block hits a spring with a speed of 2.00 m/s and compresses it a
1. 0 answers
2. asked by Na
3. 856 views
The first of two films lasted 9 minutes less than twice as long as the second. The combined length of the two films plus a
1. 7 answers
2. asked by Yonatan
3. 634 views
Write the expression for a number used as a factor fifteen times being multiplied by the same number used as a factor ten times.
1. 1 answer
2. asked by Michaela
3. 604 views
(index of 3)square root of 3r-6(equals 3)
1. 1 answer
2. asked by Michelle
3. 432 views
Which metal ion produces the light with the highest energy?a. Na+ b. Ca+ c. K+ d. Ba2+
1. 1 answer
2. asked by R.
3. 928 views
1. Determine the roles and functions of individuals engaged in hospitality. (4.1)2. Examine education and training requirements
1. 1 answer
2. asked by Anonymous
3. 738 views
is a marble heavy more than 1 pound
1. 1 answer
2. asked by timmy
3. 719 views
A mechanic pushes a 2.60 103-kg car from rest to a speed of v, doing 4,600 J of work in the process. During this time, the car
1. 0 answers
2. asked by mandy
3. 484 views
A lottery offers one $800 prize, one $400 prize, and ten $80 prizes. One thousand tickets are sold at $3 each. Find the
1. 1 answer
2. asked by Kim
3. 1,262 views
i have a science test on monday,but i misplace my paper that i have to study on can you please give me some ideas what to study
1. 1 answer
2. asked by zack
3. 517 views
Why can a line and a plane be named in more ways than one?
1. 0 answers
2. asked by rawr... im a dinosaur.... rawr
3. 290 views
determine whether the following formula is a probability distributionP(X)=X/20 for X=1,4,7 AND P(X)=X+0.1 for X=0.24,0.26,0.15
1. 0 answers
2. asked by Kim
3. 326 views
i don't know but the question is to circle the object that is heavier(shoe,sock,feather,marble,brick and tape measure)i know a
1. 2 answers
2. asked by timmy
3. 902 views
To move a large crate across a rough floor, you push on it with a force F at an angle of 21° below the horizontal, as shown in
1. 2 answers
2. asked by Gia
3. 954 views
The manager of the customer service division of a consumer electronics company was interested in determining whether customers
1. 1 answer
2. asked by Patrice
3. 1,054 views
A local animal shelter had four more than six times as many adult cats as kittens. After eight of the kittens were adopted, the
1. 2 answers
2. asked by Chris
3. 396 views
The volume V of a cube with sides of length x in. is changing with respect to time. At a certain instant of time, the sides of
1. 1 answer
2. asked by Anonymous
3. 9,481 views
lim (2Q^(2)+5)/(q+2)q->2 lim |y+3| y->-3
1. 1 answer
2. asked by Charlie
3. 288 views
Write a formula for f^-1 (x) if f(x) = (x+5)/(3x-4) and state the domain of F^-1
1. 1 answer
2. asked by Grace
3. 334 views
graph ABCD...is it a square...A(-3,1) B(1,4)C(4,0)D(0,-3) JUSTIFY YOUR ANSWER AND SHOW WORK..THANK YOU
1. 1 answer
2. asked by Mae
3. 371 views
graph ABCD...is it a square...A(-3,1) B(1,4)C(4,0)D(0,-3) JUSTIFY YOUR ANSWER AND SHOW WORK..THANK YOU
1. 1 answer
2. asked by Mae
3. 329 views
Let R be the region bounded by y=6sin((pi/2)x), y=6(x-2)^2, y=3x+3 containing the point (2,6). Find the area of R, find the
1. 2 answers
2. asked by Charmaine
3. 1,655 views
The soccer goal is 32.26 m in front of a soccer player. She kicks the ball giving it a speed of 20.62 m/s at an angle of 28.29
1. 1 answer
2. asked by Anonymous
3. 519 views
HELP ! Two acrobats, each of 60.0 kg, launch themselves together from a swing holdings hands. Their velocity at launch was 8.00
1. 0 answers
2. asked by Hau
3. 462 views
what is one-fourth the sum of n and 2 equals one
1. 1 answer
2. asked by Anonymous
3. 602 views
How are a segment bisector and midpoint of a segment related?
1. 1 answer
2. asked by rawr... im a dinosaur.... rawr
3. 1,310 views
the genotype of a particular autosomal trait refers to:a) the appearance of that trait b)the allele responsible for the trait
1. 0 answers
2. asked by lyly
3. 678 views
The lake theater opened on april 1.all facilities were completed on march 31. During april,the following events and transactions
1. 2 answers
2. asked by mary
3. 656 views
You have a boat that is capable of moving at 14.5 m/s through still water. You wish to cross a river that flows due north at 5.3
1. 1 answer
2. asked by Anonymous
3. 500 views
Mrs. Jones owns 4/7 of the stock in a small business and Mrs.Brown owns the rest. Mrs. smith agrees to give $21,000 in exchange
1. 1 answer
2. asked by Bob
3. 860 views
two numbers have a sum of 600,if the smaller number is divided into the larger number,the quotient is 3 and the remainder is
1. 2 answers
2. asked by wan
3. 678 views
5 people took turns to sit in the two seats so that each person had equal time to sit.if the total took 1 hour 10 minutes,how
1. 1 answer
2. asked by wan
3. 546 views
Sulfuric acid can dissolve aluminum metal according to the following reaction.Suppose you wanted to dissolve an aluminum block
1. 1 answer
2. asked by Brianna
3. 966 views
You are at the controls of a particle accelerator, sending a beam of 2.40×107 protons (mass ) at a gas target of an unknown
1. 4 answers
2. asked by HANNE
3. 3,347 views
examined 200 primary oocytes, in how many would you expect to see a chiasma between the two loci ?
1. 0 answers
2. asked by asem
3. 385 views
0.3 grams NaOH dissolved in 2.5litres. How many moles?
1. 1 answer
2. asked by Adrian
3. 378 views
A long thin rod is cut into two pieces, one being as long as the other. To the midpoint of piece A, piece B is attached
1. 0 answers
2. asked by jordan
3. 823 views
In co2 laser, the co2 vibrates when it collides with nitrogen atoms instead of getting excited to next level.Why? why is this
1. 0 answers
2. asked by nanbala
3. 506 views
There are A,B,C,D at one end of the bridge.they have to cross within 17 minutes.only 2 can cross the bridge at atime .since it
1. 1 answer
2. asked by nanbala
3. 523 views
Write the expression for a number used as a factor fifteen times being multiplied by the same number used as a factor ten times.
1. 1 answer
2. asked by Michaela
3. 1,205 views
why is the ring of ammonium chloride closer to the hydrochloric acid end in the ring of gases experiment? i can say is that
1. 1 answer
2. asked by Draden
3. 581 views
How to d/dxy= (9+((x-9)/6)^1/5)^1/2 ? Hope u can give me the way how to calculate it. ^^ I got 1/60 ((x-9)/6) ^ (-9/10), i think
1. 4 answers
2. asked by Ifi
3. 592 views
The product of two consecutive postive even numbers is 1088. What are the numbers.
1. 1 answer
2. asked by Linda
3. 409 views
Slove equation 5x^2= 29x +6.
1. 1 answer
2. asked by Linda
3. 443 views
How do you graph the line, y=3x+8.
1. 1 answer
2. asked by Linda
3. 450 views
X^2-2x-15= can this be done.
1. 1 answer
2. asked by Linda
3. 285 views
Solve the equation 4L/5=3 L=
1. 1 answer
2. asked by Linda
3. 390 views
lim (x^(2)-4)/(x-2)x->2 lim x->1 (x+1)/(x-1)
1. 1 answer
2. asked by Kelly
3. 640 views
She had some nausea and vomiting, also she had profound diarrhea.
1. 1 answer
2. asked by Anonymous
3. 416 views
lim x^(3)+xx->2 Suppose x^(2)+1 is greater than equal to f(x) is greater than equal to 4x-3 for all x. Compute lim f(x) x->2
1. 1 answer
2. asked by Emma
3. 348 views
Simplify each of the following exactly:(8^(-1000) sqr2^10000)/16^500 log_(8) 2
1. 1 answer
2. asked by Remy
3. 373 views
why does 3/10-2/11 =13/110?
1. 1 answer
2. asked by lesile
3. 277 views
2/3x4 in simplest form
1. 1 answer
2. asked by Anonymous
3. 783 views
How Graham's Law can be used to predict the ring of gases that will occur in the glas tube.
1. 1 answer
2. asked by Draden
3. 385 views
I did a melting point test for menthol and the question is asking what type of compound is demonstrated and the answer should
1. 0 answers
2. asked by Anonymous
3. 513 views
Would Wells Fargo's market structure beMonopolistic competition?
1. 1 answer
2. asked by Brenda
3. 990 views
An archer wishes to shoot an arrow at a target at eye level a distance of 45.0 m away. If the initial speed imparted to the
1. 1 answer
2. asked by Melanie
3. 1,840 views
A fox fleeing from a hunter encounters a 0.665 m tall fence and attempts to jump it. The fox jumps with an initial velocity of
1. 1 answer
2. asked by Melanie
3. 615 views
Point S is the midpoint of RT. compplete the statement: ST = 11 in., RT = __
1. 7 answers
2. asked by rawr... im a dinosaur.... rawr
3. 1,256 views
Triangle ABC has coordinates A(1, 4); B(3, –2); and C(4, 2). Find the coordinates of the image A'B'C' after a reflection over
1. 3 answers
2. asked by Deborah
3. 659 views
If a number is not a rational number then it is a?1.an integer 2.an irrational # 3.a whole # 4.a radical I believe its
1. 2 answers
2. asked by Deborah
3. 1,196 views
1)one number is four more than a second number. Twice the second is three more than the first. Find the numbers.2)four times one
1. 1 answer
2. asked by CJ
3. 794 views
As a substance is heated from its liquid phase to its gas phase, what happens to the spacing and speed of its molecules?Thank
1. 1 answer
2. asked by ST
3. 539 views
How do you know how long you need to draw the vectors? Like if the gravity vector line is longer than the normal force, or if
1. 1 answer
2. asked by Sammy
3. 402 views
Two large containers each contain the same amount of juice. When 54oz. of the first container are poured into the second
1. 2 answers
2. asked by Bob
3. 1,966 views
what is grossular used for
1. 1 answer
2. asked by Kandy Bear
3. 292 views
how can I make my program to freeze in certain conditions .. unless I click "r" it will continue to work ?
1. 0 answers
2. asked by mema
3. 403 views
Simplify: (1-i)^3Here's how I break it down using the formula (x-y)^3 but I just don't know how to get to the final answer.
1. 4 answers
2. asked by yengiang
3. 324 views
what happens the the mass of moist airwith the type of precipitation relief? what happens the the mass of moist air with the
1. 0 answers
2. asked by zackary
3. 539 views
Part of a roller-coaster ride involves coasting down an incline and entering a loop 30.0 m in diameter. For safety
1. 2 answers
2. asked by Mel
3. 2,418 views
A coin rests 18.0 cm from the center of a turntable. The coefficient of static friction between the coin and turntable surface
1. 1 answer
2. asked by Anonymous
3. 2,985 views
Piston 1 has a diameter of 0.643 cm.Piston 2 has a diameter of 4.59 cm. In the absence of friction, determine the force required
1. 1 answer
2. asked by Emily
3. 4,327 views
A open-topped box can be created by cutting congruent squares from each of the four corners of a piece of cardboard that has
1. 1 answer
2. asked by karen
3. 639 views
An evacuated spherical diving bell containing a camera is in the ocean at a depth of 107 m. It has a flat, transparent, circular
1. 1 answer
2. asked by Emily
3. 1,918 views
In the multiplication at the right,A,B,C represent different non-zero digits. each time the same letter appears it presents the
1. 0 answers
2. asked by Bob
3. 442 views
Please help me on this question. Thanks!One pole measured 1.35m and the smaller pole measured 0.83m. They needed to be tied
1. 5 answers
2. asked by Leah
3. 486 views
I know how to do this problem, but I am having a difficult time figuring out the distance . I thought that from wire 1 to P2 the
1. 2 answers
2. asked by henry
3. 528 views
What is a bias paragraph?
1. 1 answer
2. asked by Matilda
3. 385 views
Simplify exactlylog_2 1/16
1. 1 answer
2. asked by Kyle
3. 363 views
t(seconds) 0 1 2 3 4 5s(feet) 0 10 32 70 119 178 Find the average velocity for the time period beginning when t=2 and lasting
1. 1 answer
2. asked by Helen
3. 361 views
A car of mass 1100 kg starts from rest at sea level and climbs a hill of altitude 50 m. At thetop of the hill the car has a
1. 3 answers
2. asked by Sara
3. 1,401 views
Complete with ser.Puerto Rico y la Republica Dominicana _____ dos islas en el mar Caribe.
1. 2 answers
2. asked by Unknown
3. 990 views
Y quienes _____?Complete with ser. THNX!!!
1. 3 answers
2. asked by Unknown
3. 449 views
Fill in the blanks:1. Minerals are classified in many ways, including hardness, streak, and _______ properties. 2. There are
1. 1 answer
2. asked by Unknown
3. 1,341 views

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