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February

Questions Asked on February 8, 2013

How many prime numbers p are there such that 29^p+1 is a multiple of p?
1. 4 answers
2. asked by Anonymous
3. 3,513 views
Calculate the value of Kp for the equationC(s)+CO2(g)<->2CO(g) Kp=? given that at a certain temperature
1. 2 answers
2. asked by Julia
3. 15,716 views
isosceles triangle base length 21cm and side length 32cm
1. 1 answer
2. asked by Anonymous
3. 395 views
forces of and are applied at the same point. the angle between F1 and F2 is 60.0◦ and the angle between F2 and F3 is 80.0◦.
1. 1 answer
2. asked by resultant force
3. 412 views
1. I (hurridely) dressed in my uniform.2. The runner beside me looked (serious). 3. The crowd cheered (enthusiastically) for all
1. 1 answer
2. asked by Hayley
3. 508 views
1. The distance to the finish line seemed (endless).2. I have ever ran so (fast). 3. Eli ran a surprisingly (fast) time in the
1. 4 answers
2. asked by Hayley
3. 489 views
I need help finding the unit rate for 3/5meter divided by 3/8 second? And how do I get he answer?
1. 1 answer
2. asked by Rak
3. 1,064 views
What is one negative effect of indirect artificial selection?
1. 1 answer
2. asked by Jay
3. 808 views
Predict the shift of equilibrium for each of the following conditions in the following reaction involving gaseous reactants and
1. 0 answers
2. asked by Ed
3. 1,091 views
Predict the shift of equilibrium for each of the following conditions in the following reaction involving gaseous reactants and
1. 0 answers
2. asked by Ed
3. 560 views
Predict how each of the following changes will affect the following reaction involving gaseous reactants and products: 2NO2 =
1. 1 answer
2. asked by Ed
3. 1,707 views
Find the horizontal asymptotes of the curve.y=-6x/squareroot (4x^2-160
1. 2 answers
2. asked by Tori
3. 489 views
Use the intermediate value therom to show that there is a root of the given equation in the specified interval.x^5-7=2(25-x);
1. 1 answer
2. asked by Tori
3. 504 views
How much 2 M KOH must be added to 0.5 L of 0.2 M glycine at pH 8 to bring its pH exactly to 10?
1. 1 answer
2. asked by Vince
3. 452 views
Is "is" an adverb?
1. 1 answer
2. asked by Sal
3. 342 views
The following is a list of figures for a given year in billions of dollars. Using this data, compute: (a) GDP; (b) NDP; (c) NI;
1. 1 answer
2. asked by princess
3. 1,475 views
The only two forces acting on a body have magnitudes F1 and F2 and directions that differ by an angle θ. If the resulting
1. 1 answer
2. asked by Patricia
3. 1,500 views
WHY DOES IT TAKE SO LONG TO ANSWER ;(
1. 1 answer
2. asked by SwaGa777
3. 297 views
Explanation of the digestion of protein in the human body.
1. 1 answer
2. asked by Sasha
3. 371 views
If I titrate a sample containing Ammonium Sulphide with a 0.05m Cadmium chloride until an end point is reached, how do I
1. 1 answer
2. asked by David
3. 364 views
Katie says that if the coefficients of each variable are identical, then she does not need to solve the system since it will
1. 1 answer
2. asked by betsy
3. 411 views
A uniform rod of mass 100g has a length of 1m.it is supported horizantally on two knife edges placed 10cm from it end. What will
1. 5 answers
2. asked by Usman
3. 2,072 views
A uniform rod of mass 100g has a length of 1m.it is supported horizantally on two knife edges placed 10cm from it end. What will
1. 2 answers
2. asked by Usman
3. 1,552 views
in a rectangular field adjacent sides differ by 17 cm.its diagonal length is 25 cm.find the cost of fencing the field at rs 5
1. 3 answers
2. asked by pradyumna
3. 411 views
in a mathematics class, half of the students scored 91 on an achievement test. with the exception of a few students who scored
1. 0 answers
2. asked by Taylor
3. 1,062 views
How many grams of copper can be dissolved by 20.0 mL of a 69.6% (by mass) nitric acid solution that has a density of 1.41 g/mL?
1. 1 answer
2. asked by G.A
3. 375 views
Write a program that asks for and reads the price of a book (it may have a decimal part), multiplies it by 7% sales tax and
1. 1 answer
2. asked by Caren
3. 445 views
Can you give us a topic on our thesis about civil engineering?
1. 1 answer
2. asked by Anonymous
3. 402 views
Newton’s Second Law of Motion is expressed as F = ma. If you are pushing a lawn mower in your backyard and suddenly double the
1. 2 answers
2. asked by katie
3. 1,009 views
hello! :) I am a freshman college student and I am looking for a thesis topic about civil engineering.Can you give me a topic on
1. 1 answer
2. asked by Anonymous
3. 731 views
in a mathematics class, half of the students scored 91 on an achievement test. with the exception of a few students who scored
1. 1 answer
2. asked by Taylor
3. 769 views
suppose you invest $1100 at an annual interest rate of 4.3% compounded continuously. How much will you have in the account after
1. 1 answer
2. asked by John
3. 926 views
Evaluate e^0.1 to four decimal places
1. 1 answer
2. asked by Rob
3. 609 views
If you mix 10 mL of 6 M HCl (aq) and 10 mL of 3M NaOH, will the solution be acidic, neutral, or base?
1. 2 answers
2. asked by Alexandria
3. 346 views
what makes the six principles of dynamic, continuous, circular, unrepeatable, irreversible, and complex so unique?
1. 1 answer
2. asked by Anita
3. 606 views
Simplify the third root of 4 over the fifth root of 8
1. 1 answer
2. asked by amber
3. 844 views
Fifteen:five::nine:_________ please help?
1. 2 answers
2. asked by Haylee
3. 361 views
if a Ferris wheel with a radius of 22 feet takes 25 seconds to turn 4(pi)/5 radians, find the angular speed of the wheel! please
1. 1 answer
2. asked by carlee
3. 1,030 views
If you mix 10 mL of 6M HCl (aq) and 2o mL of 3M NaOH, will the solution be acidic, neutral, or basic?
1. 1 answer
2. asked by Alexandria
3. 463 views
How do you evaluate i to large powers such as i^1992, i^1993, and i^2000 without a calculator?
1. 1 answer
2. asked by alicia
3. 939 views
The launching speed of a certain projectile is 3.0 times the speed it has at its maximum height. Calculate the elevation angle
1. 1 answer
2. asked by julia
3. 1,019 views
A projectile is fired at 65.0° above the horizontal. Its initial speed is equal to 37.5 m/s. Assume that the free-fall
1. 1 answer
2. asked by Anonymous
3. 640 views
A car of mass 2000kg is travelling at 84m/h when a force of 500N beings to oppose the motion.Find the required to bring the car
1. 1 answer
2. asked by Anonymous
3. 607 views
A catapult on a cliff launches a large round rock towards a ship on the ocean below. The rock leaves the catapult from a height
1. 1 answer
2. asked by Anonymous
3. 596 views
A basketball player throws the ball at a 38° angle above the horizontal to a hoop which is located a horizontal distance L =
1. 1 answer
2. asked by Kaila
3. 1,269 views
A small steel ball bearing with a mass of 17.0 g is on a short compressed spring. When aimed vertically and suddenly released,
1. 1 answer
2. asked by Robert
3. 714 views
Circle A has radius 6. Circle B has radius 10. They cross at two points that are 5 apart. What is the overlapping area?
1. 1 answer
2. asked by priyanka
3. 482 views
What effects or potential effects do technologically based communication modalities—between patients and health care providers
1. 2 answers
2. asked by donna
3. 1,064 views
The force required to stretch a Hooke’s-lawspring varies from 0 N to 63.5 N as we stretch the spring by moving one end 5.31 cm
1. 1 answer
2. asked by Ted
3. 2,317 views
An ore car of mass 37000 kg starts from restand rolls downhill on tracks from a mine. At the end of the tracks, 9.9 m lower
1. 0 answers
2. asked by Ted
3. 562 views
nate owes michael 5.00 nate expressed how much he owes as an integer Michael expressed how much nate owes him as an integer what
1. 1 answer
2. asked by Josh
3. 934 views
A positive test charge of 6.47 × 10^−5 C is placed in an electric field of 50.12 N/C intensity.What is the strength of the
1. 1 answer
2. asked by Bob
3. 1,079 views
A positive test charge of 8.33 × 10−5 C isplaced in an electric field of 53.54 N/C intensity. What is the strength of the
1. 1 answer
2. asked by EMily
3. 540 views
A charge moves a distance of 1.4 cm in thedirection of a uniform electric field having a magnitude of 244 N/C. The electrical
1. 0 answers
2. asked by EMily
3. 446 views
I have a data story to write on employment and in my city unemployment for blacks is double the amount it is for whites.. I'm
1. 3 answers
2. asked by Yoshie
3. 408 views
A boy intend to move an mkg crate across the floor by applying a constant force p newton on it.the coeficient of friction
1. 1 answer
2. asked by Physics
3. 828 views
P + 5C2H5OH + 5/2 I2 ---> 5C2H5I + H3PO4 + H2Om(P)=4.14g m(C2H5OH)= 27.5g m(I2)=63.5g m(C2H5I)= 73g Whats the percent yield of
1. 2 answers
2. asked by Anonymous
3. 436 views
a boy throws a ball from the top of a tower with velocity 20 m/s in horizontal direction. The speed of the ball after 2 seconds
1. 2 answers
2. asked by Anonymous
3. 490 views
An advisor offers 8 mutual funds in the high risk category, 7 moderate, 10 in low risk.The investor decides to invest in 3 high
1. 0 answers
2. asked by Betty
3. 1,113 views
A bicycle wheel has a diameter of 57.7 cmand a mass of 2.66 kg. The bicycle is placed on a stationary stand and a resistive
1. 0 answers
2. asked by Joey
3. 1,221 views
An Adviser has 9 products he wants to tell a client about, but only has time to tell him about 4. How many different ways can he
1. 0 answers
2. asked by Betty
3. 621 views
P(Z)= .40, P(Y)=.30, P(Z ⋃Y)=.58Find the following: P(Z’ ⋂Z’) P(Z’⋃ Y’) P(Z’⋃ Y) P(Z⋂ Y’)
1. 1 answer
2. asked by Betty
3. 383 views
could you pl let me know the distinction between galaxy and milkyway in solar system
1. 1 answer
2. asked by r s telagathoty
3. 391 views
A woman at the mall sees flats, 2’heels, and 3’ heels. The shoes come in two shades of beige(light and dark) and black. What
1. 1 answer
2. asked by Betty
3. 388 views
4. If you have one brother and one sister, which term(s) could you use to talk about both of them?mis hermanas *mis hermanos
1. 2 answers
2. asked by Cassie
3. 655 views
Why did the ghost decide to haunt city hall?
1. 1 answer
2. asked by Anonymous
3. 791 views
Two particles of masses 6kg and 3kg are attached to the two ends of an inextensible string passing over a pulley.the string is
1. 0 answers
2. asked by Shazra
3. 517 views
a garden 40 by 50 meters wide is to be surrounded by a 5 meter wide fence how is it that the side are now 50 by 60?
1. 1 answer
2. asked by Jay
3. 347 views
Jerome is 1.5 meters tall, and at a certain time of day, he casts a shadow that is 2 meters. His friend measures the shadow
1. 1 answer
2. asked by Jacob
3. 500 views
Identify the transformation for the function y = (x – 10)2 – 4. Make sure to include and describe and horizontal/vertical
1. 1 answer
2. asked by rushi
3. 402 views
a boy inherits genes for tallness,but his growth is limited as a result of poor nitrition. this is an example of1)an inherited
1. 5 answers
2. asked by tania sharmin
3. 2,143 views
tan(t)-sec^2(t)/tan(t)
1. 1 answer
2. asked by joe
3. 325 views
Having trouble with the question below.Clouds form when air is: a. swirled by wind b. heated by the sun c. turned into ozone
1. 1 answer
2. asked by Brandi
3. 369 views
8 2/6 + 7 1/4 =15 1/6 not sure this is right?
1. 1 answer
2. asked by Jared
3. 238 views
5 6/9 - 2 2/5=I need to show work I really have a hard time with these ones not sure what to do
1. 1 answer
2. asked by Jared
3. 337 views
From a set of eight marbles, five red and three white, we choose one at random. What are the odds in favor of choosing a red
1. 1 answer
2. asked by Tracy
3. 1,254 views
5 6/9 - 2 2/5 =
1. 1 answer
2. asked by Jared
3. 264 views
Ethylene glycol (antifreeze) has a density of 1.11 {\rm g/cm^3}.What is the mass in G of 435mL of this liquid?
1. 1 answer
2. asked by kylie
3. 519 views
A spinner containing 8 numbers is spun. What is the probability of the event that the spinnerA.) lands on an odd number?
1. 1 answer
2. asked by Tracy
3. 626 views
7 2/5 - 2 3/4 =
1. 3 answers
2. asked by Jared
3. 244 views
Reduce 27/54 to lowest terms.
1. 1 answer
2. asked by mikaylen
3. 539 views
b2-12b+144=0
1. 1 answer
2. asked by Tisha
3. 909 views
2 2/3 + 7 3/4 =
1. 3 answers
2. asked by Jared
3. 297 views
While warming up for track meet,Anna jogged for 17/20 of a mile. Katie jogged for 3/5 of a mile. How much farther did anna jog?
1. 5 answers
2. asked by JR
3. 473 views
An airplane is ﬂying in a horizontal circle at a speed of 104 m/s. The 88.0 kg pilot does not want the centripetal
1. 1 answer
2. asked by Dave
3. 626 views
what is the future value of $500 invested at 8 percent for one year?
1. 1 answer
2. asked by felicia
3. 661 views
the width of a garden is 4 times it width the wall of her house forms one width of the triangle he uses 45 feet of fencing for
1. 1 answer
2. asked by Dena
3. 414 views
Anthony's older brother is 5 1/6 feet tall, Anthony's younger brother is 2 6/7 feet tall, about how much taller is Anthony's
1. 4 answers
2. asked by JR
3. 422 views
A toboggan approaches a snowy hill moving at 15.0 m/s. The coefficients of static and kinetic friction between the snow and the
1. 0 answers
2. asked by Alex
3. 718 views
You shine your laser pointer through the flat glass side of a rectangular aquarium at an angle of incidence of 45 degrees. The
1. 2 answers
2. asked by Cassie
3. 1,246 views
a pizza has a diameter of 18. what is the best estimate of the area of the pizza?
1. 2 answers
2. asked by logan
3. 1,093 views
How many grams of Ca3(PO4)2 can be formed from 206 g of calcium nitrate and 140 g of phosphoric acid?
1. 4 answers
2. asked by Lee
3. 735 views
A football player runs the pattern given in the drawing by the three displacement vectors A, B, and C. The magnitudes of these
1. 1 answer
2. asked by james
3. 926 views
If 16.9 g of CO2 was produced from the thermal decomposition of 41.83 g of CaCO3, what is the percentage yield of the reaction?C
1. 2 answers
2. asked by Lee
3. 540 views
The blood speed in a normal segment of a horizontal artery is 0.166 m/s. An abnormal segment of the artery is narrowed down by
1. 2 answers
2. asked by Ashley
3. 1,125 views
if you have $10,000.00 in credit card debt with a 14% interest rate when is it beneficial to pay off the debt versus putting the
1. 1 answer
2. asked by denise
3. 403 views
If the length of molding to create the frame is 96 inches. If the frame surrounding the picture is 3.5 inches wude and the
1. 0 answers
2. asked by Anonymous
3. 531 views
You walk 1160 m east and then 1000 m south in a total time of 20 min.compute your displacement. Enter the east and south
1. 2 answers
2. asked by Anonymous
3. 446 views
for the sets {1,3,5,7,9} and {1,2,3,4,5} Define the �¿ and the U.
1. 0 answers
2. asked by Anonymous please help! :)
3. 647 views
Differentiate.f(x) = 8 − x^ex/x + ex f '(x) =
1. 1 answer
2. asked by monic
3. 1,309 views

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