Questions Asked on September 14, 2012

The Visual Elements:"Street, Dresden", 1907, oil on canvas by Ernst Ludwig Kirchner Describe the shapes in this painting. Are
1. 1 answer
2. asked by Olivia
3. 801 views
I'm supposed to find the limit as x approaches infinity of (2-x-sinx)/(x+cosx). I've thought about using the squeeze theorem,
1. 2 answers
2. asked by Will
3. 454 views
(-13) + (-1)
1. 1 answer
2. asked by Lauren
3. 132 views
Runner A is initially 2.4 km west of a flagpole and is running with a constant velocity of 8.4 km/h due east. Runner B is
1. 1 answer
2. asked by Fiona
3. 632 views
Runner A is initially 2.4 km west of a flagpole and is running with a constant velocity of 8.4 km/h due east. Runner B is
1. 1 answer
2. asked by Fiona
3. 626 views
y=f(x+5/2)I timesd x+5 by 2 to get rid of 2 at the bottom and timesd y by 2. Then to get rid of 2 from y i divided it, and i got
1. 3 answers
2. asked by Shreya
3. 417 views
find the average rate of change of F(x) on the intervals -1<x<1 and 2<x<5.
1. 1 answer
2. asked by justyna
3. 430 views
What is protein?
1. 0 answers
2. asked by April
3. 748 views
What is a complete protein?
1. 0 answers
2. asked by April
3. 786 views
What is a vegetarian example of a complete protein?
1. 0 answers
2. asked by April
3. 354 views
f(x)= x^2+3 ; g(x)=3x-1Check These Please? 1.(fg)(-1) = 5 2. (f o g)(1) =10 How would you solve this? 1. (g o f)(x)
1. 1 answer
2. asked by Sara
3. 307 views
Explain the role of amino acids in building protein.
1. 0 answers
2. asked by April
3. 363 views
Describe risks associated with protein deficiency.
1. 0 answers
2. asked by April
3. 310 views
Discuss risks (three or more) associated with consuming too much protein.
1. 0 answers
2. asked by April
3. 292 views
What are some healthy nutrient sources of protein?
1. 1 answer
2. asked by April
3. 950 views
A ladder 7.65 m long leans against the side of a building. If the ladder is inclined at an angle of 60.5° to the horizontal,
1. 2 answers
2. asked by kim
3. 551 views
A high fountain of water is located at the center of a circular pool as shown in the figure below. Not wishing to get his feet
1. 1 answer
2. asked by kim
3. 548 views
a tortoise crawling at a rate of 0.1 mph, the hare wants to rest 30 more minutes before chasing the turtle at 5 mph. how many
1. 1 answer
2. asked by Anonymous
3. 625 views
what is the electron configuration of vanadium?
1. 1 answer
2. asked by Pamela
3. 848 views
Algebra BD bisects <ABC. Solve for x and find m<ABC.m<ABD = 4x - 16, m<CBD = 2x + 6 Please teach me how to work this.
1. 9 answers
2. asked by Jane
3. 7,707 views
What is 0.000698 rounded to 2 significant figures?
1. 1 answer
2. asked by Beth
3. 438 views
"The sun emits UV radiation that can have serious health consequences. In particular, so-called UVB radiation is mostly absorbed
1. 2 answers
2. asked by Travis
3. 562 views
Given your knowledge of dualism, choose the best interpretation of presence of dualism in this excerpt from an Emily Dickinson
1. 1 answer
2. asked by Lilly
3. 621 views
Check my work please?Determine if f(x)= (x^2-3x+2)/(1+x^2) has a horizontal asymptotes. If so, give the equation. So I took x^2
1. 4 answers
2. asked by Greg
3. 399 views
A water-skier is moving at a speed of 16.7 m/s. When she skis in the same direction as a traveling wave, she springs upward
1. 1 answer
2. asked by Morgn
3. 2,069 views
I'm stumped on this one.lim |x-1|sin(1/x-1) x->1
1. 1 answer
2. asked by Greg
3. 384 views
This seems to easy. Check please.Find. Lim (x^2)-4 x->2 e I substitute in 2 (2^2)-4 e gives me 4-4 e So my answer is e^0 or 1.
1. 1 answer
2. asked by Greg
3. 468 views
The length of a field is three times its width. If the perimeter is 64 m, what is the width of the field?
1. 3 answers
2. asked by some girl
3. 593 views
a ball is thrown upward what is its maximun height? its initial vertical speed is 8.1 m/s and the acceleration of gravity is 9.8
1. 2 answers
2. asked by fabiola
3. 424 views
Now that you've spotted the problems of shift of person and shift of number, revise the paragraph by removing these
1. 3 answers
2. asked by Anonymous
3. 3,495 views
Hearing damage may occur when a person is exposed to a sound intensity level of 90.0 dB (relative to the threshold of hearing)
1. 1 answer
2. asked by Morgn
3. 3,080 views
Suppose the price of widgets falls from $7 to $5 and consumption of widgets rises from 15 widgets a month to 25 widgets.
1. 2 answers
2. asked by steve
3. 3,619 views
Despite their difference , the Founding Fathers all agreed that
1. 1 answer
2. asked by Anonymous
3. 411 views
The "wapple" of a number is defined as the number of positive odd intergers less than that number.1. what is the wapple of 19?
1. 1 answer
2. asked by gary
3. 1,037 views
Is this correct?What line of longitude forms the other half of the prime meridian? When joined with the Prime Meridian the 180
1. 1 answer
2. asked by Sean
3. 531 views
14. A racing car accelerates uniformly through three gears, changes with the following average speed:20 for 2.0 s 40 for 2.0 s
1. 2 answers
2. asked by Mariam
3. 428 views
14. A racing car accelerates uniformly through three gears, changes with the following average speed:20 for 2.0 s 40 for 2.0 s
1. 5 answers
2. asked by Mariam
3. 2,649 views
A large population has a mean of 200 and a standard deviation of 40. Which one of the following best describes the percentage of
1. 1 answer
2. asked by Natalie
3. 1,119 views
Can anyone please help me with this problem?? =/The reaction between solid sodium and iron (III) oxide is one in a series of
1. 1 answer
2. asked by Layla
3. 755 views
Hi I am not good with math. Please tell me how to differentiate mixed numbers, order of operation,subtraction, divide and
1. 0 answers
2. asked by Leah
3. 563 views
place parenthesis so answer = 14.2x2+3 to 2nd power-4+3x5.
1. 1 answer
2. asked by Zac
3. 469 views
Light-rail passenger trains that provide transportation within and between cities are capable of modest accelerations. The
1. 4 answers
2. asked by kaitlyn
3. 1,026 views
A partly-full paint can has 0.83 U.S. gallons of paint left in it. (a) What is the volume of the paint, in cubic meters? (b) If
1. 2 answers
2. asked by Emily
3. 2,878 views
Francis ate 2/3 of a large pizza. Janette ate 1/4 of the same pizza. How much pizza did Francis and Janette eat in all?
1. 3 answers
2. asked by :)
3. 454 views
The distance between 2 points (z1,Y1) and (x2,y2) is given by d = square root (x1-x2)+ (y1-y2)^2)a - pick 2 arbitrary points in
1. 1 answer
2. asked by Greg
3. 771 views
Dinitrogen oxide (N2 O) gas was generatedfrom the thermal decomposition of ammo- nium nitrate and collected over water. The wet
1. 2 answers
2. asked by Anonymous
3. 964 views
Divers know that the pressure exerted bythe water increases about 100 kPa with every 10.2 m of depth. This means that at 10.2 m
1. 4 answers
2. asked by Anonymous
3. 736 views
he distance between 2 points (x1,Y1) and (x2,y2) is given by d = square root (x1-x2)^2 + (y1-y2)^2a - pick 2 arbitrary points in
1. 0 answers
2. asked by Greg
3. 1,252 views
if an iceberg has a volume of 8660 cubic feet, what is the mass in kg of the iceberg?
1. 1 answer
2. asked by Anonymous
3. 435 views
Help?If f = (1, 2), (2, 3), (3, 4), (4, 5), g = (1, -2), (3, -3), (5, -5), and h = (1, 0), (2, 1), (3, 2), 1. f+g 2. f-g 3. f*g
1. 1 answer
2. asked by Sara
3. 258 views
How to Solve This?f(x)=|x-5| g(x)=(1)/(x) 1. h(x)=|(1)/(x) -5|
1. 1 answer
2. asked by TheMoney
3. 338 views
To find the equation of a line, we need the slope of the line and a point on the line.Since we are requested to find the
1. 7 answers
2. asked by maura
3. 1,570 views
Find the slope of the straight line that passes through the given points or state that the slope is undefined. Then indicate if
1. 1 answer
2. asked by Pat6
3. 522 views
Jim has a total of 77 red and blue marbles. The number of blue marbles is 5 more than twice the number of red marbles. How many
1. 6 answers
2. asked by Terralyn
3. 1,041 views
An object is dropped from a height H above the ground. This free-falling object requires 0.904 s to travel the last 34 m before
1. 1 answer
2. asked by maura
3. 1,018 views
a force of 20 N gives an object an acceleration of 5 m/s2. (a)What force would be needed to give the same object an acceleration
1. 1 answer
2. asked by tracey
3. 1,551 views
• Discussion of factors that enhance or impede information flow in each step of the process in the human memory model
1. 2 answers
2. asked by Michael holmes
3. 845 views
x y z rhs1 1 2 3 2 1 6 3 0 3 4 13 multiply some number by r2 and add result to r3(2) have to get o in r3 (1)-
1. 1 answer
2. asked by ann :)
3. 966 views
calculate the lattice energy of sodium oxide (Na2O) from the following data:Ionization energy of Na(g): 495 kJ/mol Electron
1. 3 answers
2. asked by Meeeee
3. 9,733 views
x y z rhs1 1 2 3 2 1 6 3 0 3 4 13 i need to multiply some number and add to r3 and get o in r3 answer quick!
1. 0 answers
2. asked by ann :)
3. 340 views
x y z rhs1 1 2 3 2 1 6 3 0 3 4 13 i need to multiply some number and add to r3 answer quick!
1. 0 answers
2. asked by ann :)
3. 276 views
Compound: Concentration: Measured deltaTLiCl 6.00 g/kg 0.492 deg C HCl 4.00 g/kg 0.389 deg C NaCl 6.00 g/kg 0.356 deg C
1. 4 answers
2. asked by Brunette
3. 516 views
the acceleration of gravity on the surface of venus is 8.9 m/s2. would a ball thrown upward from venus return to the ground
1. 1 answer
2. asked by tracey
3. 883 views
I have some questions and answers. Can you please go over them and let me know how I did on it?1. When a manager performs
1. 10 answers
2. asked by Kati
3. 1,289 views
If you added .1 M NaOH to 1 M HCO2H a few millimeters at a time what would happen?
1. 0 answers
2. asked by Unknown
3. 310 views
At 23°C, Kp = 0.075 for the equilibrium:NH4HS (s) ↔ NH3 (g) + H2S (g) A sample of solid NH4HS is placed in a closed vessel
1. 2 answers
2. asked by Nicole
3. 6,190 views
If f(x) =kx^3-1 and f^-1 (15)=2 find k
1. 1 answer
2. asked by jezebel
3. 689 views
Political ParticipationWhat changed, if anything, in the American political culture between 2004 and 2008? Further, please feel
1. 0 answers
2. asked by Anonymous
3. 461 views
entify if the problem shown below is an example of the commutative, associate or distributive property. Explain your answer.(2 +
1. 4 answers
2. asked by :)
3. 193 views
Give an example of languages L1 and L2 that satisfy the conditions (a)L1L2=L2L1, (b) L2 is a proper nonempty subset of L1, and
1. 3 answers
2. asked by Vicky Muda
3. 545 views
9 + x = 17I know that x=8 but I don't know how you figure it out
1. 2 answers
2. asked by some girl
3. 304 views
two trains are traveling toward each other adjacent tracks. one of the trains 230 feet long and is moving at a speed of 60 miles
1. 1 answer
2. asked by Taylor
3. 1,310 views
How many watts are in a kWh? Or how do you convert 30 kWh into joules/sec?
1. 3 answers
2. asked by taylor
3. 433 views
A)a shed, in the shape of a square based prism, is to have volume 800meters cubed. determin the dimentions of the shed, with the
1. 0 answers
2. asked by neha
3. 458 views
9 + x = 17I know that x=8 but how did you get it Thanks
1. 3 answers
2. asked by some girl
3. 163 views
If you added .1 M NaOH to 1 M HCO2H a few millimeters at a time what would happen?
1. 0 answers
2. asked by Unknown
3. 333 views
A diver running 1.1 m/s dives out horizontally from the edge of a vertical cliff and 3.3 s later reaches the water below.How
1. 1 answer
2. asked by Ellise
3. 508 views
Suppose X & Y are two independent stocks' returns with:E(X) = E(Y) =15% and V(X) = 144, V(Y) = 256 Problem 1. Buy half X and
1. 0 answers
2. asked by Matt
3. 378 views
7. A cat pushes a ball from a 7.00 m high window, giving it a horizontal velocity of 0.20 m/s. How far from the base of the
1. 2 answers
2. asked by Brooke
3. 753 views
A commuter train travels between two downtown stations. Because the stations are only 1.36 km apart, the train never reaches its
1. 0 answers
2. asked by neeba
3. 630 views
HELP.Problems 4 - 7: Write an equation for the line in point/slope form and slope/intercept form that has the given condition.
1. 2 answers
2. asked by 987:)
3. 924 views
The popularity of an individual Hindu deity was largely a reflection ofa) its ranking by the Hundred Schools of Thought. b) the
1. 2 answers
2. asked by anon
3. 1,126 views
help?Give the slope and y-intercept of the given line and then graph it. 8. 2x-3y=6 9. y=-2x 10. y=3 11. x+2=0
1. 1 answer
2. asked by :)
3. 304 views
Help ?Find the slope of the line that is a) parallel and b) perpendicular to the given line. 1. x=-8 2. y=10
1. 1 answer
2. asked by Kenny
3. 346 views
A 316-kg boat is sailing 12.0° north of east at a speed of 1.60 m/s. 39.0 s later, it is sailing 36.0° north of east at a
1. 1 answer
2. asked by marissa
3. 563 views
Research any firm local or foreign and present a report and critique of their marketing communications
1. 1 answer
2. asked by Lisa
3. 384 views
A wire tooth brace used by orthodontists. The top-most tooth is protruding slightly, and the tension in the wire exerts two
1. 2 answers
2. asked by marissa
3. 1,865 views
Write the standard form of the equation of the circle with the given center and radius.1. center (-2, 0) and r = 3
1. 1 answer
2. asked by Pango
3. 646 views
each case of almond bars contains 9 smaller boxes. each smaller box contains 24 almond bars. how many almond bars are in each
1. 5 answers
2. asked by Anonymous
3. 796 views
develop an IMC plan for a business.
1. 2 answers
2. asked by Rhea
3. 409 views
What is base measurement?thanks
1. 7 answers
2. asked by some girl
3. 195 views
the currency in Great Britain is pound and the price of a particular British car is 12,000. suppose the exchange rate is 0.67
1. 2 answers
2. asked by ashley
3. 927 views
what are the 4 maps. phyical, population , polical waht is the last one please
1. 1 answer
2. asked by carina
3. 870 views
A certain meter stick is calibrated in millimeters (the distance between two consecutive marks is ONE mm). A student measured
1. 0 answers
2. asked by Rene
3. 534 views
8. One nanometer is about 0.00000003937 of an inch. What is this number in standard notation?a. 3.937 x 10^-8 b. 3.937 x 10^8 c.
1. 14 answers
2. asked by Nyla
3. 2,383 views
Find the limit, if it exists. (If an answer does not exist, enter DNE.)lim (x, y)→(0, 0) of (x^2 + y^2)/[((x^2 + y^2
1. 2 answers
2. asked by Becky
3. 1,522 views
Which of the following best describes kinematics?a) Kinematics is a part of mechanics that involves the description of motion.
1. 1 answer
2. asked by Kevin
3. 2,188 views
what are the 4 maps. phyical, population , polical waht is the last one please
1. 1 answer
2. asked by carina
3. 311 views
Mary needs to row her boat across a 100m wide river that is flowing to the east at a speed of 1.0m/s. Mary can row with a speed
1. 1 answer
2. asked by Jake
3. 3,631 views
2. Find the product of 2 1/2 and 2/5.a. 2 2/10 b. 2 3/7 c. 2 4/9 d. 2 9/10 3. Which of the following makes the statement true?
1. 10 answers
2. asked by Nyla
3. 1,614 views

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