Friday
April 29, 2016

Posts by anonymous

Total # Posts: 95,943

World History (one small question)
In the picture "The News Reaches Bogota" what is Bogota?
February 14, 2016

life orientation
discuss three ways in which one's acceptance of responsibility can influence effective communication
February 14, 2016

life orientation
justify why each of the following personality types deals with interpersonal conflict: 1. avoiding conflict 2. competing with one another 3. compromising your viewpoint
February 14, 2016

economics,english,mathslit,accounting,business,eco
I don't know what to become when I grow up
February 14, 2016

english
thank you
February 14, 2016

english
It's because I am working on it, I haven't finished it
February 14, 2016

english
help anyone ??????
February 14, 2016

english
In this Essay I will be comparing and contrasting the poems: ‘Nettles’, ‘Brothers’ and ‘Farmers bride’ with Mice and Men. In ‘Nettles’, the poet uses structure to symbolise his feeling. The first stanza consists of 4 sets of lines and ...
February 14, 2016

english
can anyone check my work?please
February 14, 2016

maths
A tramp collects end-stubs of cigarettes and makes one full cigarette with every 6 end stubs. If he gets 72 end stubs how many full cigarettes can he smoke?
February 14, 2016

Science
Why are weather balloon soundings done at the same time around the world?
February 14, 2016

physics
To be dimensionally consistent, pressure [M/LT2], density [M/L3], and velocity [L/T] must be related as follows. Select one: a. pressure = density ´ velocity2 b. pressure = density2 ´ velocity c. pressure = density ´ velocity d. pressure2 = density ´ ...
February 13, 2016

English
Which is correct? They want my sister and I to go away. They want my sister and me to go away. I think it's the first one?
February 13, 2016

SS
What were some of Louis XVI's political beliefs/views?
February 13, 2016

Geometry
The top of a valentine candy box is in the shape of an equilateral triangle if the altitude of the triangle is 8cm what is the perimeter of the triangle
February 13, 2016

Geometry
A surveyor is 130 feet from a tower. The angle of elevation to the top of the tower is 32 degrees. Find the height 81.2 feet?
February 13, 2016

Geometry
A 16 foot ladder is leaning against a house. It touches the bottom of a window that is 12.5 feet above the ground. What is the measure of the angle that the ladder forms with the ground? 38.6 degrees?
February 13, 2016

Geometry
6442.7 feet?
February 13, 2016

Geometry
A plane takes off at an angle of 24 degrees with the ground. How high in feet is the plane after its flight path is 3 miles long
February 13, 2016

Geometry
When can 9.27 round to 9.30
February 13, 2016

Geometry
a converse
February 13, 2016

Geometry
What is the converse
February 13, 2016

Geometry
It is recommended that for a height of 20 inches a wheel chair ramp be 19 feet long. What is the value of x rounded to the nearest tenth? (Hint : All units must be the same)
February 13, 2016

maths
Sum of first 30terms of an a.P. are equal to first 20 terms.show that the sum of first 50terms of the same ap is zero
February 13, 2016

physics
A proton is placed in uniform electric field"E" what must be the magnitude and direction of electric field when electrostatic force is balanced by weight
February 13, 2016

Math
How many 2x4s needed for a room 26x12
February 13, 2016

math
L=2b-8 Perimeter=2 (l+b) 2 (2b-8+b)=2 (3b-8) 6b-16=56 6b=72 B=12 L=2×12-8=24-8=16 L=16
February 13, 2016

physics
A capacitor,consisting two metal plates each of area 50cm2 and spaced 0.2mm apart in air ,is connected across a 120V supply.Calculate (1)the energy stored (2)the ekectric flux density and the potential gradient..
February 13, 2016

Chemistry- Dr. Bob222
What is the final temperature and state of water when 8.50 kJ of energy is added to 10.0 g of ice at 0 degree Celsius. Helpful information: Cs (ice)= 2.1 J/g•C Heat of vaporization (water)= 40.7kJ/mol Ca (water)= 4.184 J/g•C Heat of fusion (water)= 6.02 kJ/mol Cs (...
February 13, 2016

Pre-Calculus
Given -4i is a root, determine all other roots of f(x) = x^3 - 3x^2 + 16x - 48. Are they 4i and 3?
February 12, 2016

Pre-Calculus
Find all zeros of the function f(x) = (x - 4)(x + 3)(x + (4 + 3i))(x - (4 - 3i)). Is it x = 4, -3, -4 - 3i, and 4 - 3i ?
February 12, 2016

Accounting
Which of the following is NOT added back to Net Profits After Taxes to produce the numerator in Coverage Ratio? A. profits taxes B. interest on debt C. cost of materials D. depreciation
February 12, 2016

Pre-Calculus
Write f(x) = x^3 - 4x^2 + 4x - 16 as a product of linear factors. x = (x - 4)(x + 2i)(x - 2i) ?
February 12, 2016

Cal 2
Use the method of cylindrical shells to find the volume of the solid obtained by rotating the region bounded by the curves y=3/(1+x^2), y=0, x=0, and x=2 about the line x=4. Volume =
February 12, 2016

Pre-Calculus
Do the operation and write in the form a + bi. 1/(7 + i) Is this 7/50 - (1/50)i?
February 12, 2016

Pre-Calculus
The number (1 + i) is a root of the equation x^3-8x^2+14x-12=0. Find the other roots. a. x = 6 b. x = 7 c. x = 1 + i d. x = 1 - i Is it A and D?
February 12, 2016

MAth
I believe $1,305 I just did the math and that's what i got.
February 12, 2016

math
An exponential function is written in standard form: y = x + c. Which statement is NOT true? A) b can equal 1 B) b must be greater than 0 C) c can be negative or positive D) x can be negative or positive its A?
February 12, 2016

chemistry
Limestone rock contains solid calcium carbonate that can react with acid to give products. In one experiment, 1.452 g of limestone rock is pulverised and then treated with 25.00 mL of 1.035 M HCl solution. After the reaction is completed, the resulting mixture is still acidic...
February 12, 2016

math
A health inspector wants to check compliance with a new city ordinance on meat storage. Since he can only inspect 10 of the 33 stores, he chooses to do a stratified random sample that consists of all 3 of the large chain stores, 4 of the 10 smaller chain stores, and 3 of the ...
February 12, 2016

Math
Joel scores in 80% of his games. His team is starting the playoffs, and if they make it to the state championship, they will have played 5 games. Joel wants to determine the probability that he scores in 4 of the 5 games. Which simulation design has an appropriate device and ...
February 12, 2016

math
how would you write 2 more than x
February 12, 2016

American Lit
Which sentence has an elliptical adverb clause with an understood word or words? Water turns into ice when the temperature is lowered to 32°F. As we travel higher than does the sea level, the boiling point of water drops. Methyl alcohol boils at a lower temperature than ...
February 12, 2016

Physics
An air-traffic controller observes two aircraft on his radar screen. The first is at altitude 750 m, horizontal distance 20.0 km, and 25.0° south of west. The second aircraft is at altitude 1050 m, horizontal distance 17.0 km, and 17.0° west of south. (a) Write the ...
February 12, 2016

Physics
A ferryboat transports tourists among three islands. It sails from the first island to the second island, 4.38 km away, in a direction 37.0° north of east. It then sails from the second island to the third island in a direction 76.5° west of north. Finally, it returns ...
February 12, 2016

Pre-Algebra
A basketball team won 14 out of 20 games. What fractional part of the game did they win?
February 12, 2016

Chemistry
It is known that 1.0 L of nitrogen gas reacts with 3.0 L estequilometricamente gas ...? Edit Hydrogen to form 2.0 L of ammonia gas in the same conditions of pressure and temperature. a)What is the final volume of gas? b)5.0 L of N2 + 9.0 L H2. What final volume?
February 12, 2016

math
Answer is 48Litres but I don't have the formula.
February 12, 2016

math
A container is 1/3 full of water. If 20L is added, then it is 3/4 full how much litres is it when it is full?
February 12, 2016

Physics
25 300
February 12, 2016

Math
What is the amount of brain cereal written as a fraction greater than 1,that is usted un the recipe?
February 11, 2016

Math
What is the amount of brain cereal written as a fraction greater than 1,that is usted un the recipe?
February 11, 2016

chemistry
JOHY
February 11, 2016

physics
a tennis ball was thrown vertically upwards with an initial velocity of 20m/s calculate its velocity after 4seconds, it maximum height attained and time taken to reach it
February 11, 2016

Chemistry
So do I write 68.2764363 as 68?
February 11, 2016

Chemistry
How many sig figs is 820 g of carbon (which has molar mass 12.01) supposed to have when converted to moles?
February 11, 2016

geography
Okay, thank you both
February 11, 2016

geography
My teacher is making us watch a video on YouTube to answer the questions. The video is called The Five Major World Religions-John Bellaimey. They talk about The Five Pillars and Quran at 9:17 and 10:00
February 11, 2016

geography
Or is it Quran
February 11, 2016

geography
is it The Five Pillars
February 11, 2016

geography
I'm not sure because that's the only thing the question says
February 11, 2016

geography
What represents the framework or plan for Muslims?
February 11, 2016

geography
Who is the messenger or son of God according to Christianity? What is the name of the Holy Book? Jesus, Bible
February 11, 2016

geography
Where did Christianity originate from? Jerusalem
February 11, 2016

geography
Eightfold path?
February 11, 2016

geography
What is the Buddhist Plan called?
February 11, 2016

geography
Where is the hearth of Buddhism? India?
February 11, 2016

Geography
Where does the largest population of Jews live? Israel?
February 11, 2016

science
a solution containing 4.2g KOHand Ca(OH) 2 is neutralized by an acid. it consumes 0.1 equivalent of acid, calculate the percentage composition of the sample
February 11, 2016

math-4th grade
12+2/2+4= just want to double-check: first we must do the 2/2 as the multiplication and division is affecting the number directly before it.. so 12+1+4=17
February 11, 2016

history
What challenges did Alexander the Great Overcome?
February 11, 2016

Geography
What is the difference between dharma and karma
February 11, 2016

geography
Who is the founder of Hinduism Sanātana Dharm?
February 11, 2016

Geography
What are the others
February 11, 2016

Geography
What is the name of the Hebrew bible Is it torah
February 11, 2016

history
n President James Monroe's annual address to Congress in 1823, he outlined his foreign policy. This policy has become known as the Monroe Doctrine. What was the main point of the Monroe Doctrine? A. The United States would prevent future European colonization in the ...
February 11, 2016

Algebra
ifinitely many solutions
February 11, 2016

Algebra
no solutoion
February 11, 2016

Bio
Whose scientific hypothesis was inheritance of acquired traits? Give an example of this hypothesis Jean-Baptiste Lamarck I dont know what example
February 11, 2016

algebra
A woman owns a small, cash-only business in a state that requires her to charge 5% sales tax on each item she sells. At the beginning of the day, she has $200 in the cash register. At the end of the day, she has $1,103 in the register. How much money should she send to the ...
February 11, 2016

Art
1.d 2.a 3.d 4.b 5.b i got 100% on this quiz your welcome ^_^
February 11, 2016

Math
3.22 Defective rate. A machine that produces a special type of transistor (a component of computers) has a 2% defective rate. The production is considered a random process where each transistor is independent of the others. (a) What is the probability that the 10th transistor ...
February 11, 2016

Science
That's correct.
February 11, 2016

math
Thank you so much!
February 11, 2016

math
-----------P.*. C............*........... -------------* ------------* ----------* ( I tried to draw it out..) The blade is in a box and the circle moves counterclockwise. As the circle moves more to the left, the blade also moves to the left end of the box, same thing with ...
February 11, 2016

math
A stirring blade is attached at the level of the center of the wheel. Find the distance from the center of the wheel to the stirrer blade for 30° and 225° angles of rotation. The radius is 2ft and the rod of the blade attached to the blade is 5ft long. Describe the ...
February 11, 2016

PYSICS
1/2x30/1000x60x60=54j
February 11, 2016

biology
Picture true of false The atom shown in the diagram has 4 energy levels or shells. 2. The atom shown in the diagram above has a total of 5 electron orbitals. 3. Each energy level consists of 2 or more orbitals. 4. The second energy level consists of 4 electron orbitals. 5. ...
February 11, 2016

biology
The atom shown in the diagram has 4 energy levels or shells. true or false
February 11, 2016

Physics
Suppose the height of the ramp is h1= 0.3 m, and the foot of the ramp is horizontal, and is h2= 1.00 m above the floor. What will be the horizontal distance traveled by the following four objects before they hit the floor? Assume that R= 12.7 mm in each case; assume that the ...
February 11, 2016

math
the radius is 2ft and the rod of the blade attached to the blade is 5ft long.
February 10, 2016

math
A stirring blade is attached at the level of the center of the wheel. Find the distance from the center of the wheel to the stirrer blade for 30° and 225° angles of rotation.
February 10, 2016

math
Describe the distance of point P from the far left or right of the center of the wheel as a function of the angle of the rotation. Assume that the wheel is rotating counterclockwise and the angle of rotation,theta, is the angle between the horizontal ray through the center of ...
February 10, 2016

Algebra
When 3x2 – 2x + 1 is subtracted from 2x2 + 7x + 5, the result will be what? do I subtract 3x2 – 2x + 1 - 2x2 + 7x + 5 like this or 2x2 + 7x + 5 - 3x2 – 2x + 1 like this?
February 10, 2016

Algebra
From 7x2 – 4x subtract 5x2 + 2x. I do not understand what order to subtract. Do I subtract like a or b? a) 7x2 – 4x - 5x2 + 2x b) 5x2 + 2x - 7x2 – 4x
February 10, 2016

Pre-cal
Describe the distance of point P from the far left or right of the center of the wheel as a function of the angle of the rotation. Assume that the wheel is rotating counterclockwise and the angle of rotation,theta, is the angle between the horizontal ray through the center of ...
February 10, 2016

Microeconomics
Last week, Michelle spent $30 on caviar. Today, Michelle still spends $30 on caviar even though its price has doubled. What is Michelle\'s price elasticity of demand for caviar? (Use the midpoint formula for your calculation.)
February 10, 2016

Geometry
A road has a grade of 28.4%. This means that the road rises 28.4 ft over a horizontal distance of 100 ft. What angle does the hill make with a horizontal line?
February 10, 2016

math
in a geometric sequence T6=-243 & T3=72 determine the constant ratio and the sum of the first 10 terms
February 10, 2016

Onto functions
Determine if the function is onto, if not find an element of the codomain that is not in the range. I have no clue where to begin with this. I appreciate any help. g:R-->[1,infinity) given by g(x)=x^2+1
February 10, 2016

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