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2012
January

Questions Asked on January 3, 2012

3. The radius r of a sphere is increasing at a constant rate of 0.04 centimeters per second. (Note: The volume of a sphere with
1. 4 answers
2. asked by Yoona
3. 10,003 views
determine the 100th term of the arithmetic sequence with t7=465 and t13=219
1. 2 answers
2. asked by Melissa
3. 2,498 views
a student plants a seed, after the speed sprouts the student monitors the growth of the plant by measuring its height every
1. 1 answer
2. asked by Melissa
3. 3,077 views
How would you ensure that your staff and other health care professionals are proficient in medical abbreviations and
1. 1 answer
2. asked by mbevz
3. 553 views
a comet experiences a uniforn acceleration from 60m/s to 183m/s what is the rate of acceleration?
1. 1 answer
2. asked by ricky
3. 410 views
The second of two numbers is 6 times the first. Their sum is 77. Find the numbers.
1. 1 answer
2. asked by Lisbett
3. 1,060 views
What is the process we follow when adding and subtracting radical expressions? Explain the process and demonstrate with an
1. 2 answers
2. asked by Ashley A.
3. 1,401 views
What is the process we follow when multiplying and dividing radical expressions? Explain the process and demonstrate with an
1. 1 answer
2. asked by Ashley A.
3. 1,110 views
1/a+1 + 1/a-1I solved this out by multiplying the (a+1) by (a-1) and multiplying (a-1) with (a+1) To get (a+1)(a-1) as the
1. 1 answer
2. asked by -Untamed-
3. 531 views
Half Angle Identitiescosx = 7/25 greater than 270 deg and less than 360 Determine cos 1/2x a. -7rt2/10 b. 7rt2/5 c.7/25 d.-4/5 I
1. 1 answer
2. asked by Don
3. 377 views
Integrate dx/xlnx. What method am I supposed to use? I'm totally lost.
1. 1 answer
2. asked by W
3. 468 views
What is the process we follow when multiplying and dividing radical expressions? Explain the process and demonstrate with an
1. 3 answers
2. asked by Ashley A.
3. 603 views
Integrate (1/2)sin(x^(1/2))dx.I've tried using u-substitution, with u=sin(x^(1/2)). du would then =
1. 7 answers
2. asked by W
3. 574 views
The American people have long debated the extent of the Necessary and Proper Clause. Write a list of questions that could be
1. 1 answer
2. asked by Anonymous
3. 452 views
10 words of merry things3 words of frosty things 10 words of musical gifts 9 words of things with bells
1. 3 answers
2. asked by Amanda
3. 512 views
what are the rules for these two problem? I can not figure it out. I spent 30 minutes trying to figure it out1, 10 2, 9 3, 8 4,
1. 2 answers
2. asked by hello
3. 391 views
How does hindsight bias relate to a presidential election?
1. 1 answer
2. asked by lilly
3. 438 views
How can false consensus be applied to elections?
1. 1 answer
2. asked by adrina
3. 434 views
music down loads cost .95 cents each . is this a proportional relationship?
1. 2 answers
2. asked by brenda
3. 455 views
Help me solve this please ::::Divide: �ã10a/16y
1. 3 answers
2. asked by Chelsea
3. 404 views
The basis for the alphabet developed by the Greeks came from
1. 1 answer
2. asked by Anonymous
3. 405 views
what are these words unscrambled: untoegrncvisteiop unrlerpadecpi please help
1. 1 answer
2. asked by matt
3. 363 views
An 89 N box of oranges is being pushed across a horizontal floor. As it moves, it is slowing at a constant rate of 1.20 m/s each
1. 1 answer
2. asked by Jules
3. 1,006 views
Both Johnson and Lincoln were criticized for "abuse of power." Give examples for each man. Is it hypocritical to praise one and
1. 0 answers
2. asked by Anonymous
3. 944 views
The minute hand of a clock is 7 inches long. How far does the tip move in 16 minutes?a.56/15pi b.8/105pi c.4/105pi d.28/15pi
1. 1 answer
2. asked by jim
3. 2,050 views
Given tan theta=-8/5 and sin theta < 0, find cos theta.
1. 1 answer
2. asked by shandra
3. 412 views
The area of the wall you are going to paint is 50 feet2. If the width is half the height, what are the dimensions of the wall?
1. 1 answer
2. asked by Jennifer
3. 512 views
Given tan theta=-8/5 and sin theta < 0, find cos theta.
1. 2 answers
2. asked by shandra
3. 1,903 views
What is force defin it
1. 1 answer
2. asked by Vivek
3. 468 views
I need help!!!!In the right triangle shown below, OG = 7, DG = 8, and m<DOG = 90. What is the measure of <G to the nearest
1. 1 answer
2. asked by lana
3. 1,007 views
The federal government has a lot of programs in place to hire the Natives and this is often run by the Bureau,however, if this
1. 2 answers
2. asked by Sara
3. 422 views
Given the following function f(x)=-x^2-10x. Find the domain, range and decreasing intervals?
1. 1 answer
2. asked by Jennifer
3. 1,058 views
f(x)={2x-1 ifx>1{-4 if -1¡Üx<1 {2-x^2 if x<1
1. 2 answers
2. asked by Jennifer
3. 482 views
A spring has k=88 N/m. create a graph and use the graph to determine the work needed to stretch the spring from x = 4.1 cm to x
1. 1 answer
2. asked by Anonymous
3. 1,771 views
As the consultant for KU Consulting, you have been authorized to change the existing facility (limited construction budget)
1. 0 answers
2. asked by kaye
3. 462 views
f(x)=x^2(x^2-2)(x+2)Determine the end behavior, find the power function that the graph of f resembles for large values of |x|
1. 1 answer
2. asked by JB
3. 1,978 views
What point is on the perpendicular bisector of the segment with endpoints (3,4) and (9,4)?
1. 1 answer
2. asked by Anonymous
3. 1,797 views
A wheel of diameter 28.0 cm is constrained to rotate in the xy plane, about the z axis, which passes through its center. A force
1. 130 answers
2. asked by Joe
3. 4,034 views
Identify the tense of the underlined verb.Laura( has been writing) a novel for the past two years. present progressive past
1. 3 answers
2. asked by Lovely
3. 842 views
An oxygen molecule consists of two oxygen atoms whose total mass is 5.3 x 10-26 kg and whose moment of inertia about an axis
1. 1 answer
2. asked by Joe
3. 3,794 views
The Federal government has a lot of programs in place to hire the Natives and this is often run by the Bureau, however, if this
1. 0 answers
2. asked by Sara
3. 359 views
If 20g of Ca(0H)2 took part in the following reaction, how much CaCl2 would be formed.Ca(0H)2 + 2HCl to CaCl2 +2H20
1. 1 answer
2. asked by tracey
3. 443 views
If 100g of CuSO4 took part in the following reaction how much Cu(0H)2 would be formedCuSO4 + 2NaOH to Na2SO4 + Cu(OH) 2
1. 1 answer
2. asked by tracey
3. 492 views
How many grams of copper sulfate is needed to make 1125L of 25 ppm solution
1. 0 answers
2. asked by tracey
3. 920 views
Ho many millilitres of sucrose is needed to make 25 L of liquering soluton at 20% v/v
1. 0 answers
2. asked by tracey
3. 400 views
List all possible rational zeros for the polynomial below. Find all real zeros of the polynomial and factorf(x)=2x^4+19x^3+37x^2
1. 3 answers
2. asked by JB
3. 1,569 views
Solve the following equation in the complex number systemx^4+x^3+4x^2+10x-60=0
1. 2 answers
2. asked by Jennifer
3. 1,263 views
Please help! In triangle RST,segment XY parallels segment RS. If TX=3, XR=TY and YS=6 find XR.
1. 1 answer
2. asked by Quinton
3. 935 views
Triangle RST is an equilateral triangle. segment TX is perpendicular to segmenet RS. If RT = 8, then TX = what? THANKS
1. 1 answer
2. asked by Debra A
3. 1,065 views
6. Determine a, b, c, and d so that the graph of y=ax^3+bx^2+cx+d has a point of inflection at the origin and a relative maximum
1. 1 answer
2. asked by Yoona
3. 3,912 views
why might a casual observer think japan's and china's government were the same? and what were the fundamental differences?
1. 1 answer
2. asked by Anonymous
3. 326 views
how can i revise this sentence using more formal word choices.I spend tons of my time on my English class because writing and
1. 3 answers
2. asked by aran
3. 531 views
Lincoln High School has 98 teachers. Of the 42 female teachers, 8 teach math. One seventh of all of the teachers teach math.
1. 4 answers
2. asked by kirstyn
3. 2,175 views
The bright of a model ticket us 4% of the bright of the actual rocket. The model is 1.8 meters high how high us the actual
1. 2 answers
2. asked by christy
3. 424 views
5. Let for and f(x)=12X^2 for x>=0 and f(x)>=0a. The line tangent to the graph of f at the point (k, f(k)) intercepts the x-axis
1. 2 answers
2. asked by Yoona
3. 1,095 views
can i get a paragraph on 'An imaginary trip to the moon'?
1. 2 answers
2. asked by c
3. 1,749 views
Boron forms a gaseous compound with hydrogen with empirical formula BH3. a 1.05L sample of this compound at a pressure of 88 mm
1. 1 answer
2. asked by mary
3. 601 views
a 2.16g sample of Pb(NO3)2 is heated in an evacuated cylinder with a volume of 1.18L. the salt decomposes when heated: 2Pb(NO3)2
1. 1 answer
2. asked by mary
3. 495 views
The earth's atmosphere extends to a height of nearby 200KM above its surface there many be explosion and noises taking place in
1. 2 answers
2. asked by Vivek
3. 480 views
what is true about the dangerous game? A.whitney"s tale ship-trap island foreshadow danger.B.that fact that rainsford smokes a
1. 3 answers
2. asked by Rebecca
3. 632 views
principal=Rs.3,750,rate of interest=8%p.a,time=2years
1. 1 answer
2. asked by jaya
3. 528 views
Rewrite the following statements using negation.1.) Il parle espagnol. 2.) J'etudie Change the following statements in questions
1. 3 answers
2. asked by ALISA
3. 1,279 views
Prove that1 + tanAtanA/2 = tanAcotA/2 -1 = secA
1. 1 answer
2. asked by Kewal
3. 1,078 views
A 3.4-kg box is released on a horizontal surface with an initial speed of 4.8 m/s. It moves on the surface with a deceleration
1. 1 answer
2. asked by Robert
3. 530 views
A stone is projected upward at an angle of 60degree to the horizontal from the top of a tower of height 100meter and it hits the
1. 2 answers
2. asked by John
3. 576 views
14–1. (Defining capital structure weights) Templeton Extended Care Facilities, Inc. is considering the acquisition of a chain
1. 3 answers
2. asked by Jay
3. 489 views
A stone is projected upward at an angle of 60degree to the horizontal from the top of a tower of height 100meter and it hits the
1. 1 answer
2. asked by John
3. 675 views
why is the idea of a zombie apocalypse possible. this is serious i need to write a 5 page paper on it and i have NOTHING D:
1. 1 answer
2. asked by mary
3. 389 views
The abc shoe factory manufactures shoes 24 hours a day. the workers produce 50,000 shoes every 2.3 days How many hours does it
1. 2 answers
2. asked by angie
3. 474 views
which is more mountainous northern or southern asia?
1. 2 answers
2. asked by Sean
3. 723 views
How many different arrangements can be made with the letters from the word ORANGE?
1. 1 answer
2. asked by Jennie
3. 1,469 views
In triangle ACE, G is the centroid and BE=9. Find BG and GE.(segments BE and AD cross in the middle of the triangle, BE overlaps
1. 10 answers
2. asked by Jenn
3. 9,670 views
You are at a furniture store and notice that a Grandfather clock has its time regulated by a physical pendulum that consists of
1. 3 answers
2. asked by Lexi
3. 1,162 views
A car with bad shocks has a mass of 1500 kg. Before you go for a drive with three of your friends you notice that the car sinks
1. 0 answers
2. asked by Sarah
3. 671 views
Two identical rollers are mounted with their axes parallel, in a horizontal plane, a distance 2d = 40.4 cm apart. The two
1. 0 answers
2. asked by Jennie
3. 595 views
HI! I searched on a lot of websites for this, but none of them actually was right for me.I need to do an egg drop withh only
1. 1 answer
2. asked by Qwerty
3. 408 views
An unknown force pushes a 17 kilogram block across a smooth (frictionless) floor. Three seconds after the force is first applied
1. 1 answer
2. asked by Anonymous
3. 548 views
Why is bond energy defined only for gases?
1. 4 answers
2. asked by Ethio
3. 1,835 views
I need to do an essay but need to know if it is usually blank percent rainy or blank persent sunny usually in Port Saint Lucie?C
1. 1 answer
2. asked by Rob
3. 466 views
which of the following statement are true for all electric cells?I. electrons flow from the anode to the cathode II. reduction
1. 1 answer
2. asked by Q
3. 597 views
Consider this equilibriumN2(g) + H2(g) <==> NH3(g) +94 kJ The equilibrium law exoression for the balanced chemical equationwould
1. 1 answer
2. asked by Q
3. 1,316 views
Triangle ABC has vertices A(0,6), B(4,6) and C(1,3) Find the orthocenter of triangle ABC.Please show your work so that I can
1. 2 answers
2. asked by Hilary
3. 2,214 views
ceate a quadratic equation with the given solutions 8i and -9i
1. 1 answer
2. asked by rita
3. 446 views
A closed auditorium of volume 27100 m^3 is filled with 2210 people at the beginning of a show, and the air in the space is at a
1. 0 answers
2. asked by maria
3. 411 views
Two copper cylinders, immersed in a water tank at 46.3°C contain helium and nitrogen, respectively. The helium-filled cylinder
1. 0 answers
2. asked by maria
3. 529 views
How do you turn this fallacy into a valid agrument:seeing that all teenagers are irrational and make poor decisions parents
1. 3 answers
2. asked by English
3. 632 views
A diesel engine works at a high compression ratio to compress air until it reaches a temperature high enough to ignite the
1. 0 answers
2. asked by maria
3. 515 views
use Euler's formula to find the missing number. Vertices: 10 Edges: 29 Faces?This just totally confuses me
1. 7 answers
2. asked by ryan
3. 8,898 views
for every perpendicular bisector measure the distance from the circumcenter to each vertex describe the relationship using
1. 0 answers
2. asked by liliey
3. 506 views
Why does the inequality sign change when both sides are multiplied or divided by a negative number? Does this happen with
1. 2 answers
2. asked by wade
3. 762 views
A 5.3kg block is released from the top of a 20degree incline. If the coefficent of kinetic friction is .33, what is the
1. 1 answer
2. asked by Anonymous
3. 377 views
what mass of sodium chloride can dissolve in 14.8g water at 100 degrees Celsius?
1. 1 answer
2. asked by michelle
3. 397 views
14KMnos+4C3H5(OH)3----->7K2CO3+7Mn2O3+5CO3+16H2O I know this but to do it please help me I have examination tomorow i i don't
1. 3 answers
2. asked by linda
3. 483 views
Find the surface area of a sphere with a circumference of 155 mm. Round to the nearest tenth.Help please
1. 2 answers
2. asked by ryan
3. 569 views
how are rivers a metaphor for the history of the speakers people in language hughes'"the negro speaks of rivers"?
1. 1 answer
2. asked by fadi
3. 441 views
Thank you very much. Could you help me check these sentences, too?1) The protagonist is obsessed with the old man's eye that
1. 1 answer
2. asked by Henry2
3. 1,200 views
Please help me understand what I should do. Below is the assignment that I am not understanding.What is a one page diary entry?
1. 1 answer
2. asked by Becka
3. 579 views
What is the meaning of "When once you have tasted flight, you will forever walk the Earth with your eyes turned skyward, for
1. 1 answer
2. asked by John
3. 395 views
the cookie monster has a package of cookies with him consisting of 4 chocolate chip, 5 raisin and 6 almond nut, 7 other
1. 5 answers
2. asked by navroz
3. 677 views
I forgot to include the following sentences. Thank you very much.1) The story is mainly set at night. The setting in time of the
1. 1 answer
2. asked by Henry2
3. 575 views

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