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2011
April

Questions Asked on April 2, 2011

Find the measurement of angle X given that tan X=0.5736 . Round to the nearest degree.
1. 3 answers
2. asked by Brittany
3. 1,259 views
In class we looked through some paintings of artists. After looking at them, we were given questions to answer, here they are.La
1. 3 answers
2. asked by Karley
3. 1,056 views
I'm posting questions related to those paintings one by one.Detestez-vous une peinture? Laquelle? Pourquoi? English: [Yes, I
1. 2 answers
2. asked by Karley
3. 663 views
how does the doppler effect relate to destructive interference?
1. 1 answer
2. asked by ashley --- HELP PLEASEE!!!
3. 494 views
Que remarquex-vous interessant dans tableau ..Aqueduct and Lock?English: [In painting, "Aqueduct et Lock", the scenery just
1. 3 answers
2. asked by Karley
3. 542 views
A person stands on a scale in an elevator. As the elevator starts, the scale has a constant reading of 600 N. As the elevator
1. 1 answer
2. asked by Kate
3. 2,002 views
A quadrilater with 1 right angle,1 obtuse angles,and 2 acute angles. AM i correct to say that prallelogram is the answer.
1. 1 answer
2. asked by nyomy
3. 509 views
1. What is the person doing in Picture 1? He is cutting out a flower on the light green paper with a pair of scissors.2. A
1. 1 answer
2. asked by rfvv
3. 1,156 views
Aimes-vous peinture " Girl before a Mirror - Picasso? Pourquoi ou pourquoi pas?English: [Yes I like the painting "Girl before a
1. 1 answer
2. asked by Karley
3. 641 views
How does rarefraction affects the frequency of waves ?
1. 3 answers
2. asked by ashley --- HELP PLEASEE!!!
3. 561 views
Aimez-vous l'art? Pourquoi? Pourquoi pas?English: [Yes, I love art because it is an expression of the soul. It lets you escape
1. 2 answers
2. asked by Karley
3. 895 views
calculate the mass of CO2 obtained when HCL reacts with 15g CACO3.
1. 1 answer
2. asked by Shiy
3. 640 views
Avez-vous un(e) peinture favorite?English: [No I don't have a favourite painter. I like all the different kinds of styles that
1. 2 answers
2. asked by Karley
3. 592 views
finding the hypotenuse for triangles with only one measure of 7.8 m and two angles with degrees of 90 and 40. The picture is a
1. 1 answer
2. asked by Brittany
3. 639 views
What do these lines mean:I thought: What will stampeders need? Now I’m a Dawson millionaire! I sell them ALL long underwear.
1. 1 answer
2. asked by Anonymous
3. 426 views
These sentences below is about is how the Entrepenuers are making money off of the gold miners. So, the sentences below are some
1. 2 answers
2. asked by Anonymous
3. 1,024 views
Are you just a math tutor? Cause you could provide great help in English to jiskha students.
1. 5 answers
2. asked by Anonymous
3. 671 views
After Watching TitanicI like watching movies. I saw the movie Titanic with some of my friends. It was great fun. I especially
1. 3 answers
2. asked by rfvv
3. 514 views
A 500ml saturated solution of MgCO3 (M=84) is reduced to 120 ml by evaporation. What mass of solid MgCO3 is formed?The answer is
1. 5 answers
2. asked by John
3. 2,836 views
If (e^x)^-2 X (e^x)^2 X e^x = 1/e^2find x? I have no idea how to do this.
1. 1 answer
2. asked by Hannah
3. 347 views
how many grams of iron are needed to react with 31.0L of chlorine gas at STP to produce iron(III) chloride?
1. 1 answer
2. asked by iqra
3. 1,457 views
Write a program to do the following: In main, declare a Player Name Array and a Score Array. Declare the size of the arrays to
1. 1 answer
2. asked by Anna
3. 547 views
Hi, I have to write a research paper and I decided to write about the history/importance of imaginary numbers. I don't know how
1. 2 answers
2. asked by Jon
3. 765 views
If my thesis is Social networking is a powerfull force in modern society. It helps us stay connected with friends, even if we
1. 1 answer
2. asked by Anna
3. 773 views
If (e^x)^-2 X (e^x)^2 X e^x = 1/e^2find x? I have no idea how to do this
1. 2 answers
2. asked by Hannah
3. 307 views
a sentence describing a service with the word eminence.
1. 1 answer
2. asked by lashawn
3. 458 views
Okay, today, I find myself utterly dumbfounded by these three questions -Write a proof for - 2/(sqrt(3)cos(x) + sin(x))=
1. 2 answers
2. asked by Veronica
3. 858 views
Compare various types of Realistic writing. Consider the "West" in the works of Twain, Harte, Red Cloud, and Hopkins. How do
1. 0 answers
2. asked by mallaliya
3. 464 views
please explain how to identifyspace value given digit 4,892,736.105.
1. 1 answer
2. asked by eddie narayan
3. 391 views
The molar heat capacity of silver is 25.35 J/mol*C. How much energy would it take to raise the temperature of 12.0 g of silver
1. 2 answers
2. asked by Katherine
3. 763 views
Why did the sea monster eat 27 ships carrying potatoes?
1. 8 answers
2. asked by keana
3. 3,760 views
This spreadsheet assignment will require you to use multiple approaches to estimating manufacturing overheadcosts for a
1. 1 answer
2. asked by jim1
3. 803 views
what is the limiting reagent in a mixture of 1g of Fe(NH4)2(SO2)2.6H20 and 5ml of 1M H2C2O4?
1. 1 answer
2. asked by thembeka
3. 477 views
A can has a diameter of 9 inches and a height of 11 inches. What is the area of a label that goes around a can?
1. 1 answer
2. asked by Reneisha
3. 418 views
Each number in this sepuence is -2 times the number before. write the missing numbers:-1, 2, -4, ....., ....., 32
1. 1 answer
2. asked by Emily
3. 435 views
1. The President is to visit China next month.2. The President is going to visit China next month. 3. The President is due to
1. 1 answer
2. asked by rfvv
3. 760 views
1. What do you have to do in an emergency?2. What do you have to do in emergency? (Which one is correct? Are both OK? Do we have
1. 1 answer
2. asked by rfvv
3. 735 views
1. Tell me when to meet.2. Tell me when I should meet. 3. Tell me when you should meet. (What does #1 mean, #2 or #3?) 4.She
1. 1 answer
2. asked by rfvv
3. 399 views
A 33kg traffic light hangs from a vertical beam by two wires. The wire on the left side of the light has an angle of 53 degrees
1. 2 answers
2. asked by Mark
3. 885 views
If A = {a, b, c, d} and B = {-1, 0, 1} which of the following relations is a function from A to B.a.(i) {(a, 0), (c, 1), (d,
1. 1 answer
2. asked by michele
3. 451 views
A car traveling at 22.1 m/s honks its horn as it directly approaches the side of a large building. The horn produces a long
1. 1 answer
2. asked by help me
3. 648 views
A car traveling at 22.1 m/s honks its horn as it directly approaches the side of a large building. The horn produces a long
1. 1 answer
2. asked by help me
3. 1,299 views
The Middle East is the spiritual homeland for all of the following world religions EXCEPT
1. 1 answer
2. asked by william
3. 879 views
What is the slope of the line, 3y=3x+21?
1. 1 answer
2. asked by Mady
3. 297 views
Find the slope of e^x at x=0.The slope is 1 correct? e^0=1
1. 2 answers
2. asked by Hannah
3. 820 views
the graph of y=10e^2kIt is concave up correct? Does it have a minimum at x=o?
1. 2 answers
2. asked by Hannah
3. 423 views
Can someone please help me in figuring out how to write adjectives and adverbs in a sentence. I do not know why this is so
1. 3 answers
2. asked by Chris
3. 516 views
find relative max or min point of1+x+x/x My answer was 1 but I am not sure this is correct.
1. 1 answer
2. asked by Hannah
3. 425 views
Can anyone summarize acts II and III of Romeo and Juliet into two separate paragraphs? I can't seem to put the scenes into
1. 2 answers
2. asked by micah
3. 481 views
if air bubbles remain in the burette during the titration, what will the effect be on the calculated values of ::a- the
1. 2 answers
2. asked by Huda
3. 2,100 views
What is the molarity of the solution prepared by diluting 25.0ml of 0.220M NaCl to 75.0ml of final volume?( explain your steps)
1. 1 answer
2. asked by Sara
3. 1,740 views
If the end point in the titration of oxalic acid with NaOH solution is super-passed (too pink), will the molar concentration of
1. 1 answer
2. asked by Huda
3. 794 views
Determine the final concentration of 20ml of 5M NaCl of solutions after 30ml of water has been added.
1. 1 answer
2. asked by Kate
3. 589 views
I am having trouble figuring out the calculations for osmotic pressure. This is what I need to do.Indicate whether the osmotic
1. 1 answer
2. asked by allison
3. 1,280 views
What is the concentration of OH- in a solution that contains 0.225g of NaOH in 0.250L of solution?
1. 1 answer
2. asked by allison
3. 457 views
36^2-36x+9=0
1. 1 answer
2. asked by Lisa
3. 396 views
Use five iterations in Newton’s method to estimate the root of cos(2x)-2x.Use x0 = π/4 and eight decimal places.
1. 0 answers
2. asked by Matt
3. 678 views
WHICH LATIN BASE MEANS HEAD?
1. 2 answers
2. asked by AMY
3. 582 views
Compare the amount of heat required to change the temperature of 150 kg of copper from 12 degrees celcius to 56 degrees celcius
1. 0 answers
2. asked by Judy
3. 1,015 views
does LTE uses more closely spaced carriers than do both Wi-Fi and mobile WiMAX 2.0 ?
1. 0 answers
2. asked by subash
3. 406 views
Find the x coordinates of all relative extreme points off(x)=1/4x^4 + 2/3x^3- 3/2x^2 + 4 f'(x)=x^3 + 2x^2 - 3x = 0 (x^2 +
1. 1 answer
2. asked by Hannah
3. 394 views
Find the relative minimum point(s) off(x)=x^4/4 - x^3 -5x^2 - 10 I know you have to take the derivative but I am not sure how to
1. 1 answer
2. asked by Hannah
3. 349 views
If 4.5 L of antifreeze solution (specific gravity = 0.80) is added to 4.5 L of water to make a 9 L mixture, what is the specific
1. 0 answers
2. asked by Anonymous
3. 705 views
WHICH SENTENCE IS AN EXAMPLE OF HYPERBOLE?
1. 3 answers
2. asked by AMY
3. 741 views
A beam of light makes an angle of 13.0° with the normal of a mirror made of 4.70-mm-thick glass silvered on the back. If the
1. 0 answers
2. asked by matt
3. 491 views
A beam of light makes an angle of θi = 7.0˚ with the normal of a slab of transparent material of t=1.00-mm-thickness. If the
1. 0 answers
2. asked by matt
3. 531 views
From the function rule h(t)=60t-16t^2+2. How do we tell from the graph and the table whe h'(t) will be positive, where it will
1. 1 answer
2. asked by Jasmine
3. 488 views
WHICH LATIN SUFFIX HAS THE MEANING RESULT OF?
1. 1 answer
2. asked by AMY
3. 455 views
Particles 1 and 2 of charge q1 = q2 = +3.20 x 10-19 C are on a y axis at distance d = 22.0 cm from the origin. Particle 3 of
1. 0 answers
2. asked by will
3. 539 views
I am plotting V/Vo vs 1/[C] and am asked to extrapolate to infinite concentration to obtain b/Vo, the intercept. How would I go
1. 0 answers
2. asked by Hank
3. 389 views
A manufacturer of golf equipment wishes to estimate the number of left-handed golfers. How large a sample is needed in order to
1. 0 answers
2. asked by gg
3. 704 views
t 0 3 6 9 12v(t) 32 35 37 38 41 Using the chart above, find an upper estimate for the distance traveled using n=2 and n=4
1. 0 answers
2. asked by Alice
3. 538 views
A space station consists of two donut-shaped living chambers, A and B, that have the radii shown in the drawing. As the station
1. 2 answers
2. asked by Jacob
3. 2,123 views
Balanced ionic equation for ClO + Fe(OH)3 = Cl + FeO4. Show electron balance and work
1. 1 answer
2. asked by BJ
3. 1,246 views
In paragrpahs 2-4 the article Public Statement by Eight Clergymen why does King use narrative in paragraph 2 and why does King
1. 1 answer
2. asked by Anonymous
3. 1,311 views
Both Stalin in the Soviet Union and Hitler in Germany instituted ruthless campaigns against supposed enemies of the state. Why
1. 2 answers
2. asked by Sally
3. 695 views
Explain how you can tell the following statement is falseA neutron was moving in a circle while speeding up. As a result, gamma
1. 0 answers
2. asked by iqra
3. 440 views
Explain how you can tell the following statement is falseA neutron was moving in a circle while speeding up. As a result, gamma
1. 0 answers
2. asked by iqra
3. 421 views
a rectangular water tank has a length 20 ft, width 10 ft , and depth 15 ft . if the tank is full , how much work does it take to
1. 0 answers
2. asked by tony
3. 1,198 views
Could you give me direction about what I am to do here? Am I correct at all? Preterit vs. imperfect- Choose the correct form of
1. 1 answer
2. asked by Euphoria
3. 470 views
According to Erikson, the stage of intimacy versus isolation:a. Is followed by the search for identity b. Is characterized by a
1. 5 answers
2. asked by Megan :)
3. 3,832 views
If 31.00 mL of a dilute solution of lime water (calcium hydroxide) required 10.10 mL of 0.246 M hydrochloric acid solution for
1. 2 answers
2. asked by Lara
3. 575 views
Balanced equation for Oxidation-Reduction reaction for Ho2 + Cr(OH)3 = CrO4 + OH. Please show your work
1. 1 answer
2. asked by Danyelle
3. 752 views
1. The purpose of program planning is toA. keep children safe and healthy. B. provide routines to keep children busy. C.
1. 7 answers
2. asked by Heather
3. 1,235 views
I have 14 questions and I was wondering if someone could check my answers. This is a do or die situation. If I don't get an A, I
1. 5 answers
2. asked by Brittany
3. 3,243 views
Why is it impossible for a material to have an index of refraction less than one
1. 1 answer
2. asked by iqra
3. 455 views
Compare the general temperature and direction of flow of the current that flows off the east coast of the United States with the
1. 0 answers
2. asked by Danielle
3. 388 views
6. A parabaloid with height h and radius r has volume 1/2 �pieR^2H. Consider a parabaloid-shaped watertank with height of 7m and
1. 2 answers
2. asked by andrew
3. 923 views
Academic writing standards generally condemn the use of first- and second-person pronouns such as I, me, my, you, and your. Why
1. 2 answers
2. asked by Monica
3. 581 views
1. Consider a projectile, say a frictionless teddy bear, which is thrown at an angle of theta� with an initialvelocity of v0. �
1. 2 answers
2. asked by andrew
3. 530 views
How many moles of CO2can be formed from 0.045 moles of H3PO4
1. 0 answers
2. asked by Shauna
3. 452 views
Oaktree Company purchased a new machine and made the following expenditures:Purchase price $45,000 Sales tax 2,200 Freight
1. 3 answers
2. asked by Bobbi Loffredo
3. 3,030 views
. Final Project: Mitigation Strategies and Solutions• Resource: Appendix A • Use the topic you chose for the Capstone
1. 2 answers
2. asked by Mary
3. 1,230 views
Find the x coordinates of all relative extreme points off(x)=1/4x^4 + 2/3x^3- 3/2x^2 + 4 f'(x)=x^3 + 2x^2 - 3x = 0 (x^2 +
1. 2 answers
2. asked by Hannah
3. 538 views
Find the relative minimum point(s) off(x)=x^4/4 - x^3 -5x^2 - 10 I know you have to take the derivative but I am not sure how to
1. 2 answers
2. asked by Hannah
3. 400 views
Freitas Corporation was organized early in 2009. The following expenditures were made during the first few months of the year:At
1. 2 answers
2. asked by Bobbi Loffredo
3. 1,631 views
How many joules of heat are needed to raise the temputure of 10.0 g of aliminum from 22 degree C to 55 degree C, if the specific
1. 1 answer
2. asked by Issis
3. 559 views
On March 31, 2009, Wolfson Corporation acquired all of the outstanding common stock of barney Corporation for $17,000,000 in
1. 0 answers
2. asked by Bobbi Loffredo
3. 807 views
calculate the work done (in joules) when 50.5g of tin dissolves in excess acid at 1.08 atm and 27 degrees Celsius
1. 0 answers
2. asked by Anonymous
3. 1,007 views
calculate the work done (in joules) when 50.5g of tin dissolves in excess acid at 1.08 atm and 27 degrees Celsius. Assume ideal
1. 0 answers
2. asked by Anonymous
3. 869 views

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