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Originally priced ar 35 dollars now on sale for 25% find an proportion to find d.d/35 = 25/100
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2. 418 views
jared spent 76 dollars in june. In july he spent 1/5 more money than he did in june which procedure can be used to determine the
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2. 411 views
So 7t = -98. What is t?
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2. 423 views
12 - 3b = what? for b = 4.3
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2. 458 views
Need equation:Mass of 4.24 kg acted on by external force that reduces velocity from 8.5 m/sec to 4.1 m/sec in 3.0 sec. Find
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2. 399 views
Mouse steals piece of cheese by rolling across the floor with a force of 5.0 N. With what acceleration does the cheese move? At
1. 1 answer
2. 565 views
If there was a problem like this: 2yx for y=8 and x=5, you would write it like this: 2(8)(5). Which do you multiply first? 8x5
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2. 388 views
Should we use biomass?
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2. 403 views
find each ratio to 3 decimal places cot245degrees sec74degreeshow do i do this?
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2. 320 views
Find the volume of the solid obtained by rotating the region bounded by the given curves about the specified line.y=e^(-x), y=1,
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2. 966 views
A plane travels 2.5 km at an angle of 35 degrees to the ground and then changes direction and travels 5.2 km at an angle of 22
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2. 1,814 views
while flying over the grand canyon, the pilot slows the plane down to one-half the velocity in item 3. If the wind's velocity is
1. 1 answer
2. 1,529 views
A roller coaster moves horizontally, then travels 45 m at an angle of 30 degrees above the horizontal. What is its displacement
1. 0 answers
2. 579 views
___________are usually attached to rough endoplasmic reticulum and produce enzymes and other protein componds.
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2. 378 views
let V be volume of the solid obtained by rotating about the y-axis the region bounded by y=sqrtx and y=x^2. find V both by
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2. 678 views
find volume of solid obtained by rotating region bounded by curves y=x and y=sq.rt x, about line x=2
1. 0 answers
2. 470 views
So i was given a graph of h(x) and i am supposed to approximate h^-1(3) but i'm not sure about how to do it. could anyone tell
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2. 395 views
Make a table with a process column to represent each pattern. Write an expression for the number of tiles in the nth figure.The
1. 1 answer
2. 1,730 views
Helpppp!!!!!!!!!!I need help on the acrostic. Can you people help? Okay, I need to do an acrostic on photosynthesis,
1. 11 answers
2. 974 views
Why does the water of lakes and oceans look alike?
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2. 418 views
z = x-y+4z = y-w-3 z = w-x+5 Based on the system of equations above, what is the value of z? a) 2 b) 3 c) 4 d) 6 e) 12
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2. 592 views
A survey was made of 200 students to study their use of the public library system. The findings were as follows:60 used the
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2. 607 views
Without graphing, identify the slope and the y-intercept.y = -4x + 5
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2. 590 views
Use the discriminant to determine how many real-number solutions the equation has.s2 - 5s + 6 = 0
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2. 460 views
How do I solve this problem?tan (30° + x)
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2. 393 views
If one strand of DNA has the sequence AATCCGTAGCTC, what would be the sequence of its complementary strand?
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2. 484 views
I'm stuck on a few questions. If you can just answer what you can-25. Describe the role of an operon in a prokaryotic cell, and
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2. 708 views
Last one, thanks for the help guys =)34. Recall what happens in mitosis and meiosis. Describe how a given amount of a cell's DNA
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2. 387 views
Been working on this forever... Thanks =)33. A researcher identifies the nucleotide sequence AAC in a long strand of RNA inside
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2. 879 views
=) Thanks32. How does the possible impact of a chromosomal mutation that occurs during meiosis differ from that of a similar
1. 0 answers
2. 422 views
This is the hardest question I can't figure out. Thanks =)31. The word transcribe means "to write out," and the word translate
1. 2 answers
2. 1,510 views
I'm stuck on 10 questions on my homework, I'll post them separate.25. Describe the role of an operon in a prokaryotic cell, and
1. 0 answers
2. 473 views
Scores on a test have a mean of 66 and Q3 of 81. The scores have a distribution that is approximately normal. Find the standard
1. 2 answers
2. 1,819 views
the ski boat is traveling at 15 m/s and the tension in the rope is 80 N. If the boat does 3500 J of work on the skier in 54.6 m,
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2. 515 views
Initially sliding with a speed of 2.3 m/s, a 2.0 kg block collides with a spring and compresses it 0.41 m before coming to rest.
1. 2 answers
2. 660 views
1) Use the half-angle formulas to determine the exact values of the sine, cosine, and tangent of the angle.67 degrees 30'
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2. 593 views
Approximate the equation's soultions in the interval (o, 2pi). If possible find the exact solutions.sin 2x sinx = cosx I do not
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2. 552 views
Approximate the equation's soultions in the interval (o, 2pi). If possible find the exact solutions.sin 2x sinx = cosx I do not
1. 0 answers
2. 1,080 views
Jill of the Jungle swings on a vine 7.0 m long. What is the tension in the vine if Jill, whose mass is 65 kg, is moving at 2.3
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2. 968 views
When you take your 1200 kg car out for a spin, you go around a corner of radius 51 m with a speed of 12 m/s. The coefficient of
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2. 846 views
1) My last question was wrong. The question should read: Fill in the blanksAs x --> pi+, sin x --> ? and csc x --> ? I do not
1. 2 answers
2. 481 views
1) Fill in the blanksAs x --> pi^2, sin x --> ? and csc x --> ? I do not understand this!
1. 1 answer
2. 480 views
1) Use the cofunction identites to evaluate the expression without the aid of a calculator.cos^2 18 degrees + cos^2 72 degrees.
1. 1 answer
2. 605 views
1) Use the cofunction identites to evaluate the expression without the aid of a calculator.cos^2 18 degrees + cos^2 72 degrees.
1. 2 answers
2. 713 views
What would be happening in this reaction?2Ag^+(aq) + CO3^2-(aq) + HNO3 (aq) -----> 2AgNO3(s) + H20(l) + CO2(aq)
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2. 700 views
1) Solve the equationsinx(sinx+1) = 0 I am having trouble with the first step. Could I do sin x^2 + 1 =0?
1. 1 answer
2. 496 views
A child goes down a playground slide with an acceleration of 1.24 m/s^2.Find the coefficient of kinetic friction between the
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2. 2,833 views
A farm tractor tows a 3800-kg trailer up a 19 degrees incline with a steady speed of 3.0 m/s. What force does the tractor exert
1. 1 answer
2. 1,289 views
Find all the solutions of the equation in the interval (0,2pip)sin(x + pi/6) - sin(x -pi/6) = 1/2 I am only stuck on the last
1. 4 answers
2. 711 views
Find all the solutions of the equation in the interval (0,2pip)sin(x + pi/6) - sin(x -pi/6) = 1/2 I am only stuck on the last
1. 0 answers
2. 555 views
1) Find the angle of depression from the top of a lighthouse 250 feet above water level to the water line of a ship 2 miles off
1. 1 answer
2. 2,330 views
A swimmer runs horizontally off a diving board with a speed of 3.14 m/s and hits the water a horizontal distance of 2.16 m from
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2. 3,012 views
A cork shoots out of a champagne bottle at an angle of 39.0 degrees above the horizontal. If the cork travels a horizontal
1. 2 answers
2. 674 views
A soccer ball is kicked with a speed of 9.80 m/s at an angle of 25.0 degrees above the horizontal. If the ball lands at the same
1. 3 answers
2. 871 views
In a friendly game of handball, you hit the ball essentially at ground level and send it toward the wall with a speed of 25 m/s
1. 1 answer
2. 719 views
In a game of basketball, a forward makes a bounce pass to the center. The ball is thrown with an initial speed of 3.9 m/s at an
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2. 816 views
1) For a person at rest, the velocity v (in liters per second) of air flow during a respiratory cycle isV = 0.85 sin pi(t)/ 3
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2. 4,456 views
what do you call a person who buys and sells bugs?
1. 4 answers
2. 1,184 views
I need to solve this equation.3E -9 N / 1.25 E -19 C I do not know what to do with the -9 and -19.
1. 1 answer
2. 723 views
why was the Spanish-American War important to America?
1. 1 answer
2. 582 views
Why was Theodore Roosevelt an American Hero?
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2. 515 views
1) The question asked to find the ionosphere reading for your area today and gives you s web site.I went on the website but I
1. 0 answers
2. 393 views
How is the pH of a strong acid compared to a weak acid of the same concentration?
1. 0 answers
2. 372 views
I have to wright a report on the erely explors and evrything i wright dous not make sence
1. 1 answer
2. 572 views
What are the seven energy levels and tell the maximum number of electrons that can fit in each.
1. 0 answers
2. 514 views
Compare the different diplomacy styles of Presidents Roosevelt, Taft, and Wilson.
1. 3 answers
2. 1,410 views
A 2.7 kg box is released on a horizontal surface with an initial speed of 2.9 m/s. It moves on the surface with an acceleration
1. 1 answer
2. 543 views
What is it caled when... A family of unreactive elements whose atoms do not gain, lose, or share valence electron
1. 0 answers
2. 444 views
8 m_____________ |\ | 4 m | \ Garden| | \ | | floor \ | -------------- 8m I need help finding the area of the garden and the
1. 0 answers
2. 366 views
8 m_____________ |\ | 4 m | \ Garden| | \ | | floor \ | -------------- 8m I need help finding the area of the garden and the
1. 0 answers
2. 731 views
what is a bird in science terms
1. 2 answers
2. 484 views
solve and graph the inequalitiesy >=xsquared y<=x squared =3
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2. 482 views
Support how a vaccine can help prevent an infectious disease.Please Help!!
1. 1 answer
2. 624 views
Support how a vaccine can help prevent an infectious disease.
1. 1 answer
2. 351 views
Ok, I really like taking random notes but my teacher hates the fact that I do. She says I need to pick a note style.What style
1. 1 answer
2. 318 views
can someone please help me with this? :)paul edros's first article was published in 1932. in 2003, 1521 articles on which he had
1. 2 answers
2. 485 views
When an individual feels that both health and illness are a product of psychological, biological, and social forces he or she
1. 3 answers
2. 1,066 views
What were the pen names of the authors of the Federalist papers? Why did they go by these names?
1. 3 answers
2. 737 views
I have a comma question!When using the phrase "as well as" do i put the comma before, after, or before AND after the phrase. An
1. 2 answers
2. 612 views
Calculate the pH of:a) ammonia, 0.1M, in water b) ammonium chloride, 0.1M, in water c) a buffer solution containing ammonia
1. 1 answer
2. 1,425 views
recast as one independent clause.Wind power for the home is a supplementary source of energy, it can be combined with
1. 1 answer
2. 1,089 views
Who started Chinese foot binding practices?When did it begin? Where was it practiced? Is it still in practice? What particular
1. 1 answer
2. 481 views
A mechanics brother won the car race. But the man who won the race doesnt have a brother. how is this possible?
1. 2 answers
2. 824 views
what is the purpose of health insurance?
1. 2 answers
2. 518 views
What are the connections to word problems for direct and Inverse Variations and why are they functions?
1. 5 answers
2. 508 views
How did the Cold War affect Turkey?:)
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2. 512 views
How did the erectus travel from Africa to South America? Any information someone might have on this would be helpful and extra
1. 1 answer
2. 1,112 views
how do i cite a website source using MLA format?
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2. 584 views
Ok in this sentence, I am quoting a line from the Lord of the Flies. My question is, do i capitalize the T in the first 'they' ?
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2. 526 views
how do i quote a book?
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2. 412 views
A particle accelerator called Large Hadron Collider can accelerate protons to 14 TeV (tetraelectonvolts) (1TeV = 10^12eV) of
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2. 441 views
how do i phrase a thesis statement about the background events that are occuring during the novel the lord of the flies?PLEASE
1. 2 answers
2. 445 views
Is the internet simply an extension of the printing press in terms of mass circulating information?
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2. 447 views
Is the principal of the printing press still active in today's modern, high-tech society? Also, would our democratic
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2. 1,251 views
How should we judge between the altruism and the egoism? What evidence or arguments might adjudicate between these two
1. 1 answer
2. 399 views
I need some Examples of environmental-based ethical dilemmas for me to do my assignment on any suggestions would be helpful.
1. 3 answers
2. 690 views
why is (-125)^-2/3 1/25. why isn't it -1/25?
1. 1 answer
2. 332 views
why are these answers no real root?(-81)^3/4 -5X^6=320
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2. 345 views
why is this answer no real root?-5x^6=320?
1. 1 answer
2. 431 views
If you were addmitted to the hospital with a heart attack and also hypertension and both required monitoring during your
1. 1 answer
2. 536 views

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