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2012
April

Questions Asked on April 26, 2012

line l and and line k are perpendicular. line l has a slope of 3. line k contains the points (5,8) and (2, y). what is the value
1. 1 answer
2. asked by Anonymous
3. 3,834 views
1. Fold the paper in half.2. Fold the paper in two. 3. Fold the paper into three pieces. (Are all grammatical? Do we have to use
1. 1 answer
2. asked by rfvv
3. 546 views
The belief that monetary policy can be effective in changing aggregate demand and that the money supply is the critical monetary
1. 0 answers
2. asked by jaime
3. 498 views
The lock-and-key model holds that?
1. 1 answer
2. asked by Mark
3. 602 views
A truck has tires of radius 2 feet. Note that one mile= 5280 feet. Find the angular distance if the truck has travelled 2 miles:
1. 1 answer
2. asked by vanessa
3. 409 views
lim>1 x^2+2-3x/x-1
1. 1 answer
2. asked by Anonymous
3. 290 views
A group of students went to their favorite restaurant after the football game one Friday night. They all ordered from the menu
1. 2 answers
2. asked by Anonymous
3. 882 views
(a) A random survey of 100 mobile telephone customers indicated that 96 of them had not experienced any difficulties in making
1. 0 answers
2. asked by Kate
3. 471 views
An object is fired vertically upward with an initial speed of 68.6 meters per second. After t seconds, the height is shown by y
1. 1 answer
2. asked by TrACY
3. 888 views
A rectangular piece of cardboard has length that is 16 inches more than the width. The area of the cardboard is 297 sq. in. Find
1. 2 answers
2. asked by Nancy
3. 705 views
An electrician working on a project spent one-third of his time wiring the main service. If the electrician spent 4hours wiring
1. 1 answer
2. asked by Cherie
3. 386 views
If you climb 4 meters up a ladder whose top is leaning against a wall at a 30° angle, the distance you climb along the ladder
1. 1 answer
2. asked by Anonymous
3. 1,862 views
Landon is standing in a hole that is 6.7 ft deep. He throws a rock and it goes up into the air, out of the hole, and then lands
1. 2 answers
2. asked by Jane
3. 1,197 views
Choose music from a movie or a favorite TV show and explain in TWO paragraphs:1) What is the theme of this movie/show? What
1. 2 answers
2. asked by please help me!!
3. 1,369 views
x^2-5/xlim x=0^+
1. 1 answer
2. asked by Todd
3. 301 views
what is the change in heat when 23.5g water vapor at 100C condenses to liquid 18.50C
1. 1 answer
2. asked by dj
3. 601 views
How did it contribute to gross underbids and successive cost escalations?
1. 1 answer
2. asked by jim
3. 318 views
Differentiate: a) y= x^2/ sinxb) y= In(2x^3+x)
1. 3 answers
2. asked by Anonymous
3. 462 views
The animating principles of Benedict's rules for monks are the quest for salvation and
1. 1 answer
2. asked by Bria
3. 469 views
A boy is flying a kite. The height of the kite is 1 1/2 times greater than the horizontal distance (x). The length of string
1. 1 answer
2. asked by Chelsea:)
3. 583 views
Which group of elements is most likely to not form ions?
1. 1 answer
2. asked by Jesse
3. 3,532 views
If a scale drawing has a ratio of 1.5 inches to 20 feet,how many inches would be required for an actual distance of 75 feet?
1. 2 answers
2. asked by Shannian
3. 355 views
This is my intro paragraph for my research paper about the importance of numbers in the bible. How is it, please offer some
1. 1 answer
2. asked by Jon
3. 473 views
What makes #Ag2S+2Al(s)=Al2S3+6Ag(s) ?
1. 2 answers
2. asked by C
3. 625 views
Assume g is 10 metres per second and there is no air resistance.A rock falls fromm a height of 45 metres.How long does it take
1. 1 answer
2. asked by Kamogelo
3. 430 views
What type of statistical information would I include in my report to determine our year-to-date performance of our division;
1. 1 answer
2. asked by jake
3. 370 views
Use fundamental identities to simplify the expressionsinx+1 + 1/sinx-1
1. 1 answer
2. asked by CLF
3. 1,371 views
During what period of time did global interdependence first emerge?A. World War and Revolutions period B. Prehistoric Age C.
1. 2 answers
2. asked by lalt
3. 1,552 views
please i need help with this question.Initailly at rest, a car (mass=1300kg) accelerates north from a set of traffic lights at a
1. 1 answer
2. asked by Rachel
3. 562 views
A 0.243 kg puck, initially at rest on a horizon-tal, frictionless surface, is struck by a 0.196 kg puck moving initially along
1. 1 answer
2. asked by Cassidy
3. 527 views
HELP PLEASE.Hypothetically, you are standing on the balcony of an apartment on the 10th level of a building and you throw a ball
1. 0 answers
2. asked by Melissa
3. 590 views
How do you use prime factorization to reduce a fraction?
1. 2 answers
2. asked by Jenny
3. 433 views
Writeacher, can you please check if everything is OK? Thank you.1) I've just made some coffee. I've never flown in an aeroplane.
1. 1 answer
2. asked by Mike1
3. 1,118 views
I left out this short paragraph. Could you please check it?1) I really hope everthing is Ok with you. My students are really
1. 1 answer
2. asked by Mike
3. 470 views
what do they mean in apoem when they ask you Can you hear the calm when the torrent of water has passed?
1. 1 answer
2. asked by rafeal
3. 433 views
if you invest 500 dollars in a savings account that pays 8% interest per year, compounded quarterly, how much will you have in
1. 1 answer
2. asked by Jake
3. 544 views
A package with square ends has combined length and girth(girth is perimeter of a cross section) of 120 in. The surface area of
1. 1 answer
2. asked by Chelsea:)
3. 1,022 views
A survey in a class shows that 14 of the student plays football,10 plays handball and 5 play both football and handball . How
1. 1 answer
2. asked by Afuape
3. 489 views
find the volume of this rectangular prism hieght3.5 width1.4 and length2
1. 1 answer
2. asked by courtney
3. 291 views
If the cell emf of a Zn-Cu cell is 0.80 Vwhen the concentration of Zn2+ is 2.0M, what is the concentration of Cu2+?
1. 1 answer
2. asked by Emerson
3. 779 views
Carlos wants to make a scale drawing of a rectangle. he wants the rectangle to have a length of (x-1) units and an area of
1. 1 answer
2. asked by Jess
3. 547 views
How is the experience of emotion related to engaging in health-promoting behaviors such as exercising and recreational sports?a)
1. 2 answers
2. asked by Sarah
3. 703 views
Find the slope of the tangent line to the graph of the equation:y = (2x^2+3)(x-1) at x=2. a = 11 b = 08 c = 19 d = 16
1. 2 answers
2. asked by What's the Difference?
3. 421 views
find the antiderivative of f(x) = x^3(x-2)^2Someone help me please!
1. 4 answers
2. asked by I Need Help
3. 475 views
Refer to Table 1 in the article “Snail Shells in a Practical Application of Statistical Procedures” in the Electronic
1. 0 answers
2. asked by len
3. 474 views
The Kp for the following equilibrium system is 4.31 x 10‒4 at 375°C : N2(g) + 3H2(g) ↔ 2NH3(g).If 0.862 atm of N2 and 0.373
1. 2 answers
2. asked by L
3. 1,791 views
If the cell emf of a Zn-Cu cell is 0.80 Vwhen the concentration of Zn2+ is 2.0M, what is the concentration of Cu2+?
1. 2 answers
2. asked by Emerson
3. 3,117 views
47- 9x = 119
1. 1 answer
2. asked by Anonymous
3. 327 views
Are there enough resources in the world for 8 or 10 billion people to live decent, secure, happy lives?
1. 1 answer
2. asked by Lori
3. 1,539 views
If it is convenient to you, I will visit you at 6.(In this sentence, what does 'it' refer to? Is 'it' the impersonal pronoun?)
1. 1 answer
2. asked by rfvv
3. 400 views
Solve for "x" using the quadratic formula:X^2-4x-21=0
1. 1 answer
2. asked by Jay
3. 722 views
Determine the delta G(o) and the equilibrium constant for the following reaction at 323 K.2Br- + I2 --> Br2 + 2I- I got 100
1. 0 answers
2. asked by Easton
3. 428 views
by 1910, why had public-school enrollment reach a record higha. increased funding for scholarships b. improved conditions in the
1. 1 answer
2. asked by Mary
3. 734 views
carbamic acid and ammonia react to form an amide and water. What is the amide product of this reaction.
1. 1 answer
2. asked by al
3. 2,080 views
an airplane propeller slows from an initial angular speed of 12.5rev/s to a final angular speed of 5rev/s during the process the
1. 1 answer
2. asked by adan
3. 1,164 views
1. Fill in the blanks with the appropriate forms of verbs given in the parenthesis.2. Fill in the blanks with the appropriate
1. 2 answers
2. asked by rfvv
3. 2,149 views
1. The next meeting is at 9:00 a.m. on April 3.2. The next meeting is at 9:00 a.m., April 3. 3. The next meeting is at 9:00 a.m.
1. 1 answer
2. asked by rfvv
3. 410 views
5. Explain the difference between a galvanic (voltaic) cell and an electrolytic cell. For a reaction in a galvanic cell, change
1. 0 answers
2. asked by Ryan
3. 613 views
For anyone who has read the Kite Runner, why did Amir not contact Hassan sooner when he got the letter?
1. 1 answer
2. asked by Rebecca
3. 419 views
5 names for -12.
1. 1 answer
2. asked by Celest
3. 259 views
How do you use prime factorization to reduce a fraction?
1. 2 answers
2. asked by Jenny
3. 375 views
What is the molar solubility of barium phosphate in a 0.282M barium acetate solution?If I set up and ice table I would have
1. 1 answer
2. asked by Hannah
3. 604 views
Use the quadratic equation to solve the equation:4k(k+13)=13
1. 1 answer
2. asked by Jay
3. 353 views
Determine the value of the equilibrium constant (Kp) at 800. K and 1 atm pressure.SbCl3(g) + Cl2(g) -> SbCl5(g) Delta G(o)f
1. 2 answers
2. asked by Jamie
3. 1,890 views
what is john james audubon famous for painting?
1. 8 answers
2. asked by Celest
3. 3,185 views
A scuba diver has an air tank with a volume of 0.010 m^3. The air in the tank is initially at a pressure of 1.0x10^7 Pa. Assume
1. 0 answers
2. asked by Romy
3. 786 views
According to the condensation theory, the most important factor for the formation of our planets was _____.
1. 2 answers
2. asked by Anonymous
3. 732 views
A 34 g glass thermometer reads 21.6°C before it is placed in 135 mL of water. When the water and thermometer come to
1. 1 answer
2. asked by Akbar
3. 1,552 views
What is an example of an allusion in Ray Bradbury's the Veldt?
1. 6 answers
2. asked by SoccerStar
3. 2,708 views
If 57.9 grams of gold has a volume of 3 cubic centimeters what is the density of gold in g/ cm3,?
1. 1 answer
2. asked by kl
3. 1,066 views
Given that tan x= -3/4 and x is in the second quadrant. Find sin 2x, cos 2x, and tan 2x (Exact, no decimals).Please show
1. 1 answer
2. asked by Anonymous
3. 610 views
i need help with this problem.an airplane over the pacific sights an atoll at an 8 angle of depression. if the plane is 520 m
1. 1 answer
2. asked by Remi
3. 526 views
find the antiderivative of f(x) = x^3(x-2)^2I factored this out and got x^5-4x^4+4x^2 I'm supposed to integrate this. I don't
1. 2 answers
2. asked by Now What Do I Do?
3. 1,066 views
How many terms of the series -6+0+6+12+... are needed to yield a sum of 324?
1. 0 answers
2. asked by Sangita
3. 373 views
A small resort is situated on an island that lies exactly 6 miles from P, the nearest point to the island along a perfectly
1. 4 answers
2. asked by Anonymous
3. 19,559 views
Find the minimum distance from the parabolax + y^2 = 0 to the point (0,-3).
1. 5 answers
2. asked by Anonymous
3. 652 views
Find the minimum distance from the parabolax + y^2 = 0 to the point (0,-3).
1. 2 answers
2. asked by Anonymous
3. 3,557 views
The manager of a large apartment complex knows from experience that 90 units will be occupied if the rent is 360 dollars per
1. 1 answer
2. asked by Jack
3. 1,107 views
A particle is moving with acceleration a(t) = 30 t + 12. its position at time t =0 is s(0) = 11 and its velocity at time t =0 is
1. 1 answer
2. asked by Dom
3. 419 views
In the book Roll of Thunder, Hear my Cry, what is the double meaning of Mr. Granger's words when he says he ain't gonna stand
1. 1 answer
2. asked by Annie
3. 1,181 views
A car traveling at 42 ft/sec decelerates at a constant 7 feet per second squared. How many feet does the car travel before
1. 1 answer
2. asked by Izzy
3. 14,689 views
1. A colony of bacteria grows exponentially according to the function where N is measured in grams and t is measured in days.N(t
1. 1 answer
2. asked by Star
3. 3,296 views
jessica financial advisor believes that she should spend no more than 28% of her gross monthly income for housing she has
1. 1 answer
2. asked by Anonymous
3. 971 views
main idea and detailsthe topic is what a piece of writing is about. the main idea is the most important idea about the topic
1. 3 answers
2. asked by dw
3. 897 views
I read book water 4 eleph ants and it ask wat be the effect of taking a creature out from where it naturally live.it be that it
1. 5 answers
2. asked by Mohammad
3. 370 views
given the solubility product;Ksp,of calcium hydroxide is 0.0000064M,caculate its solubility at this temperature ini.water
1. 0 answers
2. asked by kange
3. 510 views
what were some of the major foods obtained from the new world
1. 1 answer
2. asked by Roberto Ramirez
3. 400 views
pam is offered a salary of 28,000 a year for 30 years with annual raises of 6 % what would be pam's salary during her 5th year
1. 0 answers
2. asked by Becky
3. 512 views
explain how to compare 0.34 and 0.27
1. 2 answers
2. asked by vivian
3. 448 views
What grammatical structure is the italicized portion of the sentence?My most valuable coin, one from Spain, is worth more than
1. 13 answers
2. asked by scott
3. 1,583 views
Two sides of an equilateral triangle are 3x +15 and x + 21. Which of the following could be the measure of the third side?
1. 1 answer
2. asked by EJ
3. 615 views
If a standard dot cube is rolled 60 times, how many times woudl you predict that the upturned face will be either 1 or 6?
1. 2 answers
2. asked by Anonymous
3. 985 views
Betty and Tracy planned a 5000km trip in an automobile with five tires, of which four are in use at any time. They plan to
1. 1 answer
2. asked by Rezu
3. 862 views
Find three ordered pairs that satisfy the equation.y = 5 x + 8
1. 1 answer
2. asked by Randy
3. 409 views
I need to make an instrument for my music class. does anyone have any good ideas? we will have a week to make it. It cant be
1. 1 answer
2. asked by Matt
3. 518 views
A scuba diver has an air tank with a volume of 0.010 m^3. The air in the tank is initially at a pressure of 1.0x10^7 Pa. Assume
1. 1 answer
2. asked by Romy
3. 677 views
Thanks for reading this!A triangular prism has vertices at A(2,-1,-1) B(2,1,4) C(2,2,-1) D(-1,-1,-1) E(-1,1,4), and F(-1,2,-1)?
1. 0 answers
2. asked by For Reiny
3. 454 views
Explain the concept of socialization and highlight one agent of socialization that can be impactful on your life, stating how
1. 2 answers
2. asked by elizabeth
3. 456 views
Leaving aside dictionary definitions, what do the words revising, editing, and proofreading (as part of the writing process)
1. 2 answers
2. asked by LEO
3. 479 views
THANK YOU MS. SUE HOW ABOUT #3 - PATTERNS DIVIDED WITH DECIMALS TENTHS, HUNDRETHS....
1. 0 answers
2. asked by xavier
3. 351 views

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