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2013
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May 1, 2013
a rectangular garden has a perimeter of 140m.its width is three quarter of its length.
what is the length and width?
3 answers
asked by
nia biscraft
715 views
A 17 foot ladder is placed against a wall. if the foot of the ladder is pushed toward the wall at 0.5 feet per second, how fast
2 answers
asked by
Tim
1,148 views
I need help with the rhyme scheme and rhythm pattern.
"It was many and many a year agoIn a kingdom by the sea,That a maiden there
6 answers
asked by
Victoria
1,164 views
Three roots of f(x)=x^4−2x^3+ax^2+bx+c are −5, −3 and 4. What is the value of a+b+c?
3 answers
asked by
sony
295 views
calculate the volume of 1.07M phosphoric acid solution necessary to react with 22.9 ml of 0.150M Mg(OH)
1 answer
asked by
Juan
368 views
calculate the volume of 1.07M phosphoric acid solution necessary to react with 22.9 ml of 0.150M Mg(OH)
2H3PO4 +3Mg(OH)2 ==>
3 answers
asked by
Juan
464 views
Suppose that now the magnetic field is reversed, i. e., it is coming out of the page. The charges q1 and q2 are positive, and
1 answer
asked by
millah
336 views
Calculate Kp at 298K for the reaction SO2 + NO2--->SO3 + NO
3 answers
asked by
Charlie
1,066 views
A pencil is rolled off a table of height 0.35 m. If it has a horizontal speed of 2.1 m/s, how long does it take the pencil to
4 answers
asked by
Anonymous
2,922 views
The inverted pendulum shown consists of a
uniform rod of length L and mass M hinged at its base. A spring is attached a distance
2 answers
asked by
aisha
649 views
A piece of dry ice (solid carbon dioxide) with a mass of 5.40 g is placed in a 10.0 L vessel?
that already contains air at 715
4 answers
asked by
Anonymous
2,648 views
A particle moves along the curve y = sqr(1+x^3). As it reaches the point (2,3), the y-coordinate is increasing at a rate of
2 answers
asked by
Kate
629 views
A math class has girls and boys in the seventh grade and girls and boys in the eighth grade. The teacher randomly selects a
4 answers
asked by
MADISON
1,086 views
18.75 tons= how many lbs?
2 answers
asked by
daraishia
705 views
1. How much work must be done to stop a 1750 kg truck traveling at 110.0 km/h?
1 answer
asked by
Nj
411 views
Comment on Dr. Hendley’s statement that the difference between the opening bank balance ($30,000) and the January statement
1 answer
asked by
Stacy
430 views
Matt forgot to put the fabric softener is the wash. As his socks tumbled in the dryer, they became charged.If a small piece of
2 answers
asked by
michael
539 views
The ratio of three positive integers is 2:4:5 and their least common multiple is 300. What is the sum of the smallest and the
1 answer
asked by
Arnau
423 views
number N of state and federal inmates in millions during year x where x >=2002 can be approximated by the following formula
1 answer
asked by
Christy
395 views
What is the minimum volume of 10.0 M H2SO4 necessary to react completely with 16.2g of Na2CrO4?
1 answer
asked by
Tess
420 views
Write some paragraphs about your own family.
7 answers
asked by
kina
486 views
F(x) = 3-2x, x is less than or equal to 5
F(x)= e^x find the absolute and local max and mins of f
1 answer
asked by
Amy
336 views
Arnau is running a luggage shop. A brand-new item priced at 30% above the cost price did not sell well. So he took 39 dollars
1 answer
asked by
Arnau
437 views
Among early epic poems, _____ is the story of a man who searches out a beloved friend in the land of the dead.
A. Beowulf B.
5 answers
asked by
Jen
579 views
Identify and describe 3 environmental health hazards that cause ill heath,crises,and or disasters within the community
2 answers
asked by
Anonymous
877 views
The roots of the polynomial f(x)=7x2+31x+c=0 are reciprocals of each other. What is the value of c?
3 answers
asked by
Arnau
454 views
As x ranges over all real values, what is the minimum value of the polynomial x4−14x2+303?
1 answer
asked by
Arnau
402 views
5 ways of in which you critically discuss how lifestyle disease impact on the teenager
3 answers
asked by
Zinhle
491 views
if sin^14A+cos^20A=x then find the smallest interval in which value of x lie
2 answers
asked by
aashi
490 views
I need a biography about Jim Lovell!! HELP PLEASE
4 answers
asked by
Somer
363 views
3. Which one of the following sentences best describes paraphrasing?
A. Janette listened to the speaker and took notes. B.
3 answers
asked by
selena
1,228 views
Alliant Corporation sold $100,000,000 face value 8% bonds. The bonds mature in 20 years and pay interest semiannually. The going
1 answer
asked by
Jessica
1,078 views
If you have 25 poles at 24'' foot long and your cut the poles 7'' 7/8 how many posts would you have altogether
1 answer
asked by
Angel
337 views
A rainwater collection tank is shaped like a cylinder with a diameter of 4 ft and a height of 6 ft. What is its volume? Use 3.14
7 answers
asked by
Anonymous
2,784 views
Identify and describe 3 environmental health hazards that cause ill health,crises and disasters within any other community
1 answer
asked by
faith
493 views
5 ways in which the human or environmental problem impacts on the community .provide relevant sources to support your claims.
1 answer
asked by
mahlatse
399 views
8. Which of the following options accurately represents the steps involved in the writing process?
A. Write first draft, edit,
2 answers
asked by
selena
759 views
Shall I compare thee to a summer’s day?
Thou art more lovely and more temperate: Rough winds do shake the darling buds of May,
3 answers
asked by
Jen
1,055 views
5 ways in which the human or environmental problem impacts on the community . provide relevant sources to support your claims.
1 answer
asked by
mahlatse
357 views
find the equation of the tangent line to the graph of y= f(x) = ln (x)/x at the point (1,0)
2 answers
asked by
Emma
527 views
At the Had Matter's coffee party, he has 11 different types of cups, and 6 different types of ground coffee beans. The Had
1 answer
asked by
maths......
466 views
The sum of the first three terms of a G.P is 7/8 of the sum to infinity .Find the common ratio.
2 answers
asked by
Akintunde
565 views
How to write a character sketch?
3 answers
asked by
logan
447 views
what is the noun fuction of He must like studying calculus.
2 answers
asked by
Dilly
938 views
what is the rate of a first-order reaction that has a reactant concentration of 1.1M and a rate constant of 0.14/s?
2 answers
asked by
George
1,186 views
What is the largest citizen's group with over 30 million members?
1 answer
asked by
Evelyn
448 views
1. Read the following stanza from “Alone”:
Lying, thinking Last night How to find my soul a home Where water is not thirsty
3 answers
asked by
amber
769 views
As we find with most songs, in poetry
4 answers
asked by
Jen
417 views
Hi I am a matric learner and I am having trouble with an lo portfolio assignment. it is about environmental issues and im stuck.
3 answers
asked by
Ashley
619 views
A circuit contains a self-inductance L in series with a capacitor C and a resistor R. This circuit is driven by an alternating
3 answers
asked by
rishabh gupta
498 views
A boy is riding a skateboard. Why does the skateboard have the ability to do work?
A. because it can slow down B. because it can
3 answers
asked by
Anonymous
1,270 views
The volume of a mass of gas is 300 ml at 25 Celsius and 685 torr. What will the gas occupy at STP?
2 answers
asked by
Isabel
680 views
A flute can be regarded as a tube open at both ends. It will emit a musical note if the flutist excites a standing wave in the
4 answers
asked by
rishabh gupta
1,333 views
A colony of a country that followed mercantilism during the 17th century would NOT be encouraged to develop __________.
1 answer
asked by
Anonymous
470 views
In a sample of 77 widgets,6 were defective, How many defective widgets would you expect in a sample of 616 widgets?
2 answers
asked by
pandora
723 views
Consider the following RLC series circuit.
with V=5 Volts, R=15 Ohms, C=0.004 Farad, L=0.045 Henry. Define the frequencies ω±
5 answers
asked by
rishabh gupta
484 views
Differentiate
ln(cos(2x))
3 answers
asked by
Ty
1,165 views
Consider the following standing wave, (all units are SI)
z=0.2sin(0.4y)cos(350t) (a) what is the wavelength? (b) what is the
7 answers
asked by
rishabh gupta
513 views
The volume of a sample of a gas collected over water at 32 Celsius and 752 torr is 627 ml. What will the volume of the gas be
3 answers
asked by
Cory
906 views
Consider the series RLC circuit in which R2<4L/C (underdamped).
Assume that at t=0 , the charge on the capacitor has its maximum
17 answers
asked by
rishabh gupta
639 views
Consider an RC series CKT with V in series with RC.
V=7 V, R=15 Ohm, C=0.0025 Farad. At t=0 we start charging the capacitor with
1 answer
asked by
rishabh gupta
461 views
List 5 ways in which homelessness is problematic to the community
1 answer
asked by
shikgofatso
401 views
a 1-kilogram block slides down a frictionless inclined plane with an angle of 35 degrees and 1.0 meters high. what is its
4 answers
asked by
Anonymous
1,799 views
Given f(x)=x^2 + x + 4 and h(x)= 3x +2, evaluate the composite function.
f [h(x)]
3 answers
asked by
Tanya
1,851 views
Given
h(x)= 2x + 2 and f(x)=1/2 x + 4, evaluate the composite function. h[f(x)]
2 answers
asked by
Tanya
983 views
Given f(x) = 2x − 1 and g(x) = 4x − 4, evaluate the composite function.
g[f(x)]
2 answers
asked by
Tanya
503 views
Given f(x)=2x^2 + 9x − 7and g(x)=2x −6,
find the following. (If an answer is undefined, enter UNDEFINED.) f(−2) − g(−2)
1 answer
asked by
Tanya
361 views
Given f(x)= 2x^2 – 1 and g(x) = –2x + 1, find the following.
f(3) − g(3)
1 answer
asked by
Tanya
329 views
A satellite dish has a parabolic cross section and is 6 ft deep. The focus is 4 ft from the vertex. Find the width of the
3 answers
asked by
Jamie
3,287 views
Aqueous ammonia is typically sold by chemical supply houses as the saturated solution, which has a concentration of 14.5mol/L.
3 answers
asked by
Shashi
1,183 views
discuss the benefits and drawbacks of having a vegetarian diet for people with aids.
1 answer
asked by
kelly t
472 views
Larry bought a house for $220,000.
After one year, its value appreciated (increased in value) by 15%. During the second year, its
3 answers
asked by
Anonymous
549 views
Physics Help!!!!! Maximum Kinetic Energy based on a graph?
A 2.50kg ball is attached to an unknown spring and allowed to
3 answers
asked by
Darren
954 views
Trina's employer purchased a health insurance plan that costs $550 per month. Trina pays $85 toward the plan each month. What is
6 answers
asked by
Tifini
2,005 views
1/4v=5
Use the substitution method to solve this problem.
3 answers
asked by
Janey
1,005 views
In history, I am learning about the civil war and I need to answer the following question:
Finish the following sentences: 1. In
1 answer
asked by
kalia
391 views
Jim draws a sketch of his bedroom wall to scale. The actual wall is 10 feet long and 8 feet high. The drawing is one- sixth the
1 answer
asked by
jason
498 views
Respond to the following in a complete sentence: Why do you think some Framers of the Constitution insisted on including a Bill
3 answers
asked by
angela
412 views
A right triangle has perimeter equal to 80 and hypotenuse equal to 34. What is the area of the triangle?
3 answers
asked by
David Kroell
992 views
An architect's compensation package includes the total cost of a $250-per-month health insurance plan, the total cost of a
6 answers
asked by
Tifini
2,791 views
A downhill skier is on top of a hill at a height of 30.00 meters. How fast will he be moving when he is at level portion at the
1 answer
asked by
bob
392 views
Given the following unbalanced equation
C4H10 (g) + O2 (g) → CO2 (g) + H2O (l) What mass of water forms if 6.5 L of C4 H10 (g)
3 answers
asked by
Dars
1,772 views
a metal sample carrying a current along X-axis with density Jx is subjected to a magnetis field Bz(along z-axis). the electric
1 answer
asked by
aku
929 views
a metal sample carrying a current along X-axis with density Jx is subjected to a magnetis field Bz(along z-axis). the electric
1 answer
asked by
akanksha
456 views
A nail is driven into a board to a depth of 1.00 cm with one strike from the hammer. The hammer striking the nail hit it with a
1 answer
asked by
kelli
1,187 views
245 = .25x not sure how to do this since I have only learned with ratios
1 answer
asked by
liz
359 views
Juan's model locomotive is 7 5/8 in long HIs coal car is 6 1/4 in long when hooked together there is a 7/8 inch space between
4 answers
asked by
Jerald
758 views
using the expression area of a circle = 3.14r^2 detemine how much of the floor in Barbara's room will be covered by a rug with a
1 answer
asked by
Brandi
354 views
Estimate the following questions
(A) 4013 divided by 22 (B) 182x18 divided by 0.46 (C) 382x43 divided by 0.24 WITH WORKINGS
1 answer
asked by
Estimate 4013 divided by 22
497 views
I'm having a hard time coming up with the right equation to solve this one.
E-Z Stop Fast Gas sold $10,957 worth of gasoline
4 answers
asked by
Ann
573 views
Natalie performs a chemistry experiment where she records the temperature of an ongoing reaction. The solution is 93.5º C after
2 answers
asked by
Brittany
854 views
Is this the correct numerical expression for 15 less than one-ninth of P?
15-1/9 P
3 answers
asked by
Ann
721 views
When I add the mixed number 1 5/6 + 1 3/4 I get 2 19/12 How do I simplify that?
1 answer
asked by
Jerald
355 views
What revision will correct the sentence?
"Welcome," the announcer began. "to our fifth annual competition!" A. The word the
2 answers
asked by
bubbie
609 views
Every sentence in the paragraph below violates some principle of good persuasive writing. Revise the paragraph, following the
2 answers
asked by
Josh
806 views
You observe a plane approaching overhead at a speed of 600 mph. The angle of elevation of the plane is 14 degrees at one time
2 answers
asked by
Moppy
571 views
Select one of the common terms below to redefine in your own words. Make some prewriting notes in the text box. Make sure to
5 answers
asked by
Josh
429 views
How could an architect estimate the weight of a brick wall if each brick weighs three pounds?
4 answers
asked by
Grayson
1,059 views
(Mad +lice)+(equations + r +p - square)= decimal_______
1 answer
asked by
anomymous
296 views
Although its meaning may vary from one culture to the next, __________ appears to be an almost universal taboo.
A. murder B. C.
2 answers
asked by
Amy
548 views
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