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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
3 answers
asked by
wan
711 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 answer
asked by
Cindy
385 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 answer
asked by
Giselle
464 views
I was wondering if you could tell me if my sentence structure using ":" and quotations is correct...
Furthermore, when Howard
1 answer
asked by
Cynthia
402 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
36 answers
asked by
Delilah
13,894 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 answer
asked by
Giselle
489 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 answer
asked by
Anonymous
419 views
For the reaction shown, calculate how many moles of NO2 form when each amount of reactant completely reacts. 2N2O5g = 4NO2g+O2g
I
3 answers
asked by
Dale
1,731 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 answer
asked by
Dale
437 views
20.46 * 4 = 81.86
Round the answer to 1 decimal place what is the answer? My answer is 81.8 if not please tell me why and how?
3 answers
asked by
May
543 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
2 answers
asked by
Kathy
747 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 answer
asked by
rfvv
473 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?
4 answers
asked by
Ian
1,227 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
2 answers
asked by
arnulfo
586 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 answer
asked by
ladybug
350 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 answer
asked by
Victoria
397 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 answer
asked by
Na
842 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
7 answers
asked by
Yonatan
614 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.
2 answers
asked by
Michaela
588 views
(index of 3)square root of 3r-6(equals 3)
3 answers
asked by
Michelle
427 views
Which metal ion produces the light with the highest energy?
a. Na+ b. Ca+ c. K+ d. Ba2+
3 answers
asked by
R.
919 views
1. Determine the roles and functions of individuals engaged in hospitality. (4.1)
2. Examine education and training requirements
2 answers
asked by
Anonymous
732 views
is a marble heavy more than 1 pound
2 answers
asked by
timmy
711 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 answer
asked by
mandy
477 views
A lottery offers one $800 prize, one $400 prize, and ten $80 prizes. One thousand tickets are sold at $3 each. Find the
2 answers
asked by
Kim
1,248 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 answer
asked by
zack
505 views
Why can a line and a plane be named in more ways than one?
1 answer
asked by
rawr... im a dinosaur.... rawr
286 views
determine whether the following formula is a probability distribution
P(X)=X/20 for X=1,4,7 AND P(X)=X+0.1 for X=0.24,0.26,0.15
1 answer
asked by
Kim
322 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
3 answers
asked by
timmy
883 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
3 answers
asked by
Gia
937 views
The manager of the customer service division of a consumer electronics company was interested in determining whether customers
3 answers
asked by
Patrice
1,038 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
3 answers
asked by
Chris
386 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
4 answers
asked by
Anonymous
9,457 views
lim (2Q^(2)+5)/(q+2)
q->2 lim |y+3| y->-3
1 answer
asked by
Charlie
280 views
Write a formula for f^-1 (x) if f(x) = (x+5)/(3x-4) and state the domain of F^-1
1 answer
asked by
Grace
325 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 answer
asked by
Mae
359 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 answer
asked by
Mae
320 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
4 answers
asked by
Charmaine
1,640 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 answer
asked by
Anonymous
507 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 answer
asked by
Hau
451 views
what is one-fourth the sum of n and 2 equals one
4 answers
asked by
Anonymous
588 views
How are a segment bisector and midpoint of a segment related?
3 answers
asked by
rawr... im a dinosaur.... rawr
1,304 views
the genotype of a particular autosomal trait refers to:
a) the appearance of that trait b)the allele responsible for the trait
2 answers
asked by
lyly
660 views
The lake theater opened on april 1.all facilities were completed on march 31. During april,the following events and transactions
3 answers
asked by
mary
646 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 answer
asked by
Anonymous
486 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
3 answers
asked by
Bob
844 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
3 answers
asked by
wan
660 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
2 answers
asked by
wan
531 views
Sulfuric acid can dissolve aluminum metal according to the following reaction.
Suppose you wanted to dissolve an aluminum block
2 answers
asked by
Brianna
949 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
5 answers
asked by
HANNE
3,296 views
examined 200 primary oocytes, in how many would you expect to see a chiasma between the two loci ?
1 answer
asked by
asem
378 views
0.3 grams NaOH dissolved in 2.5litres. How many moles?
1 answer
asked by
Adrian
368 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 answer
asked by
jordan
801 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 answer
asked by
nanbala
499 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
2 answers
asked by
nanbala
510 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.
2 answers
asked by
Michaela
1,185 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
2 answers
asked by
Draden
572 views
How to d/dx
y= (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
5 answers
asked by
Ifi
579 views
The product of two consecutive postive even numbers is 1088. What are the numbers.
1 answer
asked by
Linda
403 views
Slove equation 5x^2= 29x +6.
1 answer
asked by
Linda
437 views
How do you graph the line, y=3x+8.
1 answer
asked by
Linda
437 views
X^2-2x-15= can this be done.
1 answer
asked by
Linda
278 views
Solve the equation 4L/5=3 L=
1 answer
asked by
Linda
384 views
lim (x^(2)-4)/(x-2)
x->2 lim x->1 (x+1)/(x-1)
2 answers
asked by
Kelly
631 views
She had some nausea and vomiting, also she had profound diarrhea.
1 answer
asked by
Anonymous
407 views
lim x^(3)+x
x->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 answer
asked by
Emma
343 views
Simplify each of the following exactly:
(8^(-1000) sqr2^10000)/16^500 log_(8) 2
1 answer
asked by
Remy
363 views
why does 3/10-2/11 =13/110?
1 answer
asked by
lesile
267 views
2/3x4 in simplest form
2 answers
asked by
Anonymous
776 views
How Graham's Law can be used to predict the ring of gases that will occur in the glas tube.
1 answer
asked by
Draden
378 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 answer
asked by
Anonymous
502 views
Would Wells Fargo's market structure be
Monopolistic competition?
2 answers
asked by
Brenda
982 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
4 answers
asked by
Melanie
1,824 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
2 answers
asked by
Melanie
597 views
Point S is the midpoint of RT. compplete the statement: ST = 11 in., RT = __
7 answers
asked by
rawr... im a dinosaur.... rawr
1,244 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
4 answers
asked by
Deborah
648 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
4 answers
asked by
Deborah
1,188 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
2 answers
asked by
CJ
782 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
2 answers
asked by
ST
531 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 answer
asked by
Sammy
393 views
Two large containers each contain the same amount of juice. When 54oz. of the first container are poured into the second
4 answers
asked by
Bob
1,949 views
what is grossular used for
1 answer
asked by
Kandy Bear
287 views
how can I make my program to freeze in certain conditions .. unless I click "r" it will continue to work ?
1 answer
asked by
mema
392 views
Simplify: (1-i)^3
Here'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.
5 answers
asked by
yengiang
314 views
what happens the the mass of moist air
with the type of precipitation relief? what happens the the mass of moist air with the
1 answer
asked by
zackary
530 views
Part of a roller-coaster ride involves coasting down an incline and entering a loop 30.0 m in diameter. For safety
4 answers
asked by
Mel
2,404 views
A coin rests 18.0 cm from the center of a turntable. The coefficient of static friction between the coin and turntable surface
3 answers
asked by
Anonymous
2,969 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
4 answers
asked by
Emily
4,317 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
3 answers
asked by
karen
621 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
3 answers
asked by
Emily
1,905 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 answer
asked by
Bob
429 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
6 answers
asked by
Leah
470 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
3 answers
asked by
henry
508 views
What is a bias paragraph?
1 answer
asked by
Matilda
378 views
Simplify exactly
log_2 1/16
1 answer
asked by
Kyle
355 views
t(seconds) 0 1 2 3 4 5
s(feet) 0 10 32 70 119 178 Find the average velocity for the time period beginning when t=2 and lasting
1 answer
asked by
Helen
354 views
A car of mass 1100 kg starts from rest at sea level and climbs a hill of altitude 50 m. At the
top of the hill the car has a
4 answers
asked by
Sara
1,388 views
Complete with ser.
Puerto Rico y la Republica Dominicana _____ dos islas en el mar Caribe.
4 answers
asked by
Unknown
971 views
Y quienes _____?
Complete with ser. THNX!!!
4 answers
asked by
Unknown
438 views
Fill in the blanks:
1. Minerals are classified in many ways, including hardness, streak, and _______ properties. 2. There are
2 answers
asked by
Unknown
1,331 views
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