Sasha

This page lists questions and answers that were posted by visitors named Sasha.

Questions

The following questions were asked by visitors named Sasha.

Are there people who invest in the stock market full time for a living? In order words, are there people who make thousands of dollars every month, short term, as a profession? If so, how can I find out more information about persuing such a career? Thank...

So unless I become a high-risk day-trader, there really is no way for me to make a living just investing in the stock market? So did people like Warren Buffet and Morgan Stanley build their wealth some other way? And what about the fictional character Gor...

I need to do a power point presentation on the Appalachian mountains. I need to find the geological history,rock structure,appearance,soil, vegetation,wildlife, and human activities. Can you please provide me with links with these information? Thanks so m...

I found some links for the geological history for the appalachian mountains BUT it confuses me. Can you please simplify the formation of the Appalachian mountains?? please? thanks. Basically the mountains were created due to the merging of the continents...

Can you please explain and provide me links for the rock structure of the appalachian mountains? I'm almost done my power point project...I just can't find this information. http://en.wikipedia.org/wiki/Appalachian_Mountains#Geology

Hello My exams are coming I'm a straight A student .. the problem however is : My textbooks , teacher and every piece of work that he gives us is complicated can someone explain me how Ionic Bonding works and when we're taking about this table here can so...

Hello My exams are coming I'm a straight A student .. the problem however is : My textbooks , teacher and every piece of work that he gives us is complicated can someone explain me how Ionic Bonding works . Please I really beg you... I need your help! My...

Hello I have an exam tommorrow and my question is : What is the difference between the types of the data base text and number in the data base. My teacher tells us that a phone number is in the text column because it does not change. But in number it's ch...

What is an easy wway to remember Japanese other than flash cards?

Edna and Nancy leave the house of a common friend at the same time and walk for 4 hours. Edna walks due east at the average rate of 4 kilometers per hour and Nancy walks due north at the average rate of 3 kilometers per hour. What is the straight-line dis...

What are the merits of multiple perspectives when examining human behavior? Why is it important? Provide examples of the impact of using multiple perspectives when providing services to a family or individual.

Round to the nearest ten thousand. Add and compare the answers. 16,250 + 58,351 = round first

a 75-kg petty theif wants to escape from a third story window. unfortunately a makeshift rope of sheets tied together can support a mass of only 58 kg. how might the theif use this rope? give a quantitative answer.

When will your apparent weight be greatest, as measured by a a scale in a moving elevator; when the elevators: (a) accel. downward (b) accel. upward (c) is in free fall (d) moves upward at a constant speed? In what case would you weight be the least? When...

calculate the force of Earth's gravity on a spacecraft 12,800 km (2 Earth radii) above Earth's surface if its mass is 1350 kg. i know the universal gravitation formula is Fg = G [(m1 m2)/ r^2] but im not getting anywhere near the multiply choice answers o...

A race car can be slowed with a constant acceleration of -14 m/s2. (a) If the car is going 44 m/s, how many meters will it travel before it stops? (b) How many meters will it take to stop a car going twice as fast?

Highway safety engineers build soft barriers such as the one shown in Figure 3-21, so that cars hitting them will slow down at a safe rate. A person wearing a safety belt can withstand an acceleration of -3.0 102 m/s2. How thick should barriers be to safe...

Astronauts who spend long periods in outer space could be adversely affected by weightlessness. One way to simulate gravity is to shape the spaceship like a cylindrical shell that rotates, with the astronauts walking on the inside surface. Explain how thi...

a child sitting 1.10 m from the center of a merry go round moves with a speed of 1.25 m/s. calculate the centripetal acceleration of the child and the net horizontal force exerted on the child (mass = 25 kg).

A sports car of mass 950kg (including the driver) crosses the rounded top of a hill (radius = 95m) at 22m/s. Determine a) the normal force exerted by the road on the car, b) the normal force exerted by the car on the 72kg driver, and c) the car speed at w...

A 3800 kg open railroad car coasts along with a constant speed of 8.60 m/s on a level track. Snow begins to fall vertically and fills the car at a rate of 3.50 kg/min. ignoring friction with the tracks what is the speed of the car after 90.0 minutes?

What would be a good thesis statement for my intro paragraph? Effect and Evolution of African Americans in Minnesota Intro The first Great Migration occurred after the Civil War and after the 13th amendment was passed. With the passing of the 13th amendme...

21.7 kg child descends a slide 3.5 m high and reaches the bottom with a speed of 2.2 m/s How many joules of thermal energy are created due to friction as a kid slides down a slide?

a 145g baseball is dropped from a tree 13.0m above the ground. with what is the velocity of the baseball at the ground after it falls 13.0m? B. If it actually hits the ground with a speed of 8.0o m/s, what is the average force of air resistance exerted on...

to what extent was Hitler's rise to power due to personal appeal and ability?

A 2.6 N block is at rest on a horizontal surface. A 0.9 N upward force is applied to the block by means of attached vertical string. (a) What is the magnitude of the force of the block on the horizontal surface?

(a) Suppose you throw a football. At some instant, when the ball is in contact with your hand, your hand exerts a force of 100 N on the ball in the +x direction. What is the force of the ball on your hand?

A football coach sits on a sled while two of his players build their strength by dragging the sled across the field with ropes. The friction force on the sled is 800 N and the angle between the two ropes is 20°. How hard must each player pull to drag the...

the force between two charges is 20.0 N. if one charge is doubled, the other is tripled, and the distance between them is halved, calculate the resultant force between them.

charges of +1.000 C are located at the corners of a 45-45- right triangle which has a hypotenuse that is 1.414 m long. Determine the resultant force on the charge located at the vertex of the right angle.

why should spare petrol for cars be carried in a metal rather than plastic container? Explain why the inside of the car is a safe place during a thunderstorm. calculate the charge on 4.0 * 10^20 protons.

I found the first three parts of the question but I can't figure out part d. The instruments attached to a weather balloon in the figure below have a mass(m) of 5.5 kg. The balloon is released and exerts an upward force(F) of 109 N on the instruments. (a)...

1. Three particles with charges of +11 mC each are placed at the vertices of an equilateral triangle with sides of 15.0 cm. What is the magnitude and direction of the net force on each particle? 2. A proton is released in an uniform electric field and it...

As a baseball is being caught, its speed goes from 27.5 m/s to 0.0 m/s in about 0.0050 s. The mass of the baseball is 0.150 kg. (a) What is the baseball's acceleration? 5500 m/s^2 (b) What are the magnitude and direction of the force acting on it? and is...

If you use a horizontal force of 31.0 N to slide a 10.5 kg wooden crate across a floor at a constant velocity, what is the coefficient of kinetic friction between the crate and the floor? I tried 3.32 but it said that was wrong ?

You are driving a 2590.0 kg car at a constant speed of 14.0 m/s along an icy, but straight, level road. As you approach an intersection, the traffic light turns red. You slam on the brakes. Your wheels lock, the tires begin skidding, and the car slides to...

I just need help with part c. I know stopping takes longer but we have to explain why. A student stands on a bathroom scale in an elevator at rest on the 64th floor of a building. The scale reads 849 N. (a) As the elevator moves up, the scale reading incr...

How many ways can 3 students be arranged in three chairs? I'm not really sure but I think that the answer will be 9 (nine), is that correct..?

Friction provides the force needed for a car to travel around a flat, circular race track. What is the maximum speed at which a car can safely travel if the radius of the track is 77.0 m and the coefficient of friction is 0.36?

Find the points of inflection of the curve below. Round the answers to three decimal places. (Hint: All three are in a straight line.) y= (1+x)/(1+x^2)

1.Which option (front-end solutions, double bunking, or back-end solutions) do you feel is the most effective in our correctional system?

the first excited state of the nucleus of uranium-235 is 0.051 MeV above the ground state. what is the wavelength of the photon emitted when the nucleus makes a transition to the ground state? (in meters)

A poster is to have an area of 170 in2 with 2 inch margins at the bottom and sides and a 3 inch margin at the top. What dimensions will give the largest printed area? (Give your answers correct to one decimal place.)

A plane flies directly from city A to B, which are separated by 2300mi. From A to B, the place flies into a 65mi/hr headwind. ON the return trip from A to B, the wind velocity is unchanged. The trip from B to A takes 44 min less than the trip from A to B....

A boy throws a rock with an initial velocity of 2.47 m/s at 30.0 degrees above the horizontal. How long does it take for the rock to reach the maximum height of its trajectory?

You walk 80 m to the north, then turn 60 degrees to your right and walk another 45 m. Determine the direction of your displacement vector. Express answer relative to east :)

Coulomb measured the deflection of sphere A when spheres A and B had equal charges and were a distance d apart. He then made the charge on B one-third the charge on A. How far apart would the two spheres then have had to be for A to have had the same defl...

can any target environment ever be perfectly stable or predictable? why or why not?

Find three additional polar representation of the point (-3, pie over 6) given in polar coordinates,using -2 pie <0 <2pie.

You drop a ball from a height of 2.0 m and it bounces back to a height of 1.5 m (a) What fraction of its initial energy is lost during the bounce? (b) What is the ball’s speed just at it leaves the ground after the bounce?

In my class we were reading a short story call The Pedestrian by ray bradbury and my teacher ask me a bunch of questions like for example What is the theme of the story but i don't get the question ? i didn't understand the story neither

After you work out at the gym on a stationary bike for 43.0 minutes, the distance guage indicated that you have traveled 14.8 miles. What was your rate in km/hr?

find h'(2) given that f(2) = -3, g(2) = 4, f'(2)= -2 and g'(2)= 7. A. h(x) = 5f(x) - 4g(x) B. h(x) = f(x)g(x) C. h(x) = f(x)/g(x) D. h(x) = g(x)/ 1+ f(x)

find an equation of the tangent line to the curve y = x √x that is parallel to the line y = 1 + 3x.

If f(x) = sec x, find f''(π/4).

finf y'' by implict differentiation √x + √y = 1

A. find y' by implicit differentiation. B. solve th equation explicitly for y and differentiate to get y' in terms of x. cos (x) + √y = 5

find dx/dy implicitly from √(x+y) = 1 + (x^2)(y^2). then solve for dx/dy explicitly.

Using a Standard deck of 52 cards, what is the probability of drawing four aces in a 5-card hand?

Each round of the game costs $1 to play. A round consists of you choosing a number from 1 to 10 and then picking a card at random from a standard deck of cards. I fyou pick a card with the number you chose, you win $5. If you don't, you lose your dollar....

Using a standar deck of 52 cards, what is the probability of drawing four cards of the same number(eg.four aces, 4 kings, four 2s, four 3s,etc?

prove that the function f(x) = (x^101)+(x^51)+x+1 has neither a local maximum nor a local minimum

How fast (in rpm) must a centrifuge rotate if a particle 8.2 cm from the axis of rotation is to experience an acceleration of 200000 g 's?

Hello - I am having trouble with verbs and linking verbs...can you tell me if these are correct? I also have to pick out the predicate noun/adjective. 1. In northern Canada, the countryside seems peaceful. (LV= seems, PA = peaceful) 2. The mountain air sm...

let f(x)= 2 - |2x-1|. Show that there is no value of c such that f(3)- f(0) = f'(c)(3-0). Why does this not contradict the mean value theorem.

verify that the function satisfies the hypothesis of the mean value theorem on the given interval. then find all numbers c that satisfy the conclusion of the mean value theorem. f(x) = x/(x+2) , [1,4]

find the local maximum and minimum values of f using both the first and second derivative tests. which method do you prefer? f(x) = x/(x^2+4)

Solve for x -1= (1/x) +(1/(x^2))

sketch the curve using the domain, intercepts, symmetry, asymptotes, local max and min and concavity. y= x /(√(x^2) - 1)

How do i write three sentence using plurals correctly and three sentences using possessives correctly on the topic of how to store personal financial information effectively and efficiently.

Tell whether the triangle with the given side is a right triangle;14mm, 19mm, 23mm

Tell whether the triangle with the given side is a right triangle;14mm, 19mm, 23mm Explain please.

Tell whether the triangle with the given side is a right triangle;1.4 m,4.8 m,5m. Explain please.

An elevator cable breaks when a 950 kg elevator is 23 m above a huge spring (k = 2.3×105 N/m) at the bottom of the shaft. (a)Calculate the work done by gravity on the elevator before it hits the spring. (b) Calculate the speed of the elevator just before...

A yo-yo is made of two solid cylindrical disks, each of mass 0.053 kg and diameter 0.073 m, joined by a (concentric) thin solid cylindrical hub of mass 0.0052 kg and diameter 0.012 m. Use conservation of energy to calculate the linear speed of the yo-yo w...

what is the equation of the tangent line to the curve x^3 + 2y^2 + 3xy = 6 at the point (1,1)?

Two cities are 5 1/2 inches apart on a map. The actual distance between the cities is 66 miles. What scale was used to draw the map?

A bush baby, an African primate, is capable of leaping vertically to the remarkable height of 2.3 m. To jump this high, the bush baby accelerates over a distance of 0.16 m while extending the legs. The acceleration during the jump is approximately constan...

Hi! I'm working on a math assignment... My teacher wants me to find rainfall data and then work out the volume of water that would fall on a roof. I've already worked out the roof area but the roof is made up of multiple squares. The teacher would like me...

Answers

The following answers were posted by visitors named Sasha.

Yes, it probably is, but I have a hard time solving problems that involve 3-4-5 triangles or anything similar to that.

lol, thank you. I understand the problem now.

The answer must be one. Thanks.

I would agree with you

Well, I put this on here because I needed help because I do not know where I need to be at and I don't believe the answer you gave me was correct so that is why I reposted it. Excuse me for this being my first time to use this kind of website.

In the book, Dimensions of the Human Behavior, it is talking about the merits of multiple behavior. Your answer did not seem to fit into what the book was talking about. I have to go to bed now, I have to be up at 4:00 in the morning. I will be looking fo...

hopefully this helps... "Ether is the oxide of this base, and alcohol the hydrated oxide; that is, chemically regarded, the only difference between ether and alcohol is, that the latter contains one equivalent of water" albumen . conservation-us . org/ li...

these are the answer choices though Problem 10 13000 N 12000 N 11000 N 10000 N

13000N 12000N 11000N 10000N

so the it would be the least on the way down, b/c your force, pushing on the scale is less. And it is greatest on the way up, since your force of push is stronger. And I would say in free fall it is the same as ground state?

ohh okay so the weight would be the same on the ground if its moving up at a constant speed?

sweet!! thank you =)

i tried squaring earth's radii and i tried multiplying it by 2

probably annotations or writing in the margins highlighting or underlining what you think is important

what would part b be?

so i did a = 1.25^/1.1 = 1.42 m/s^2 then F =ma = 25(1.42) = 35.5N is that right?

después de eso iré al término de autobuses y siguiente comeré una torta

so it should be -1.76 m/s^2

its a web assign and i typed that answer in but it said it was wrong

okay i changed it they didn't want a negative sign for some reason

Okay the answer I am getting for this is 36666.67 but it said this was wrong? Maybe I am doing it wrong though I did 5500/.150 and it did say that the acceleration was right as a positive number

I don't understand this formula?

these are the two answers I got... 10 or 10.22

i got 7.7 for width and 9.5 for length? does this sound right

Wouldn't you take tan-1 of Y/X Y= 80 because you're heading north on a y-axis then 45 m would be your x-axis so tan-1 (80/45)??

c. Dissonance Many pieces today are very dissonant. In the olden days, composers were pressured to create music that was pleasing to the ear, so in the past, music was more melodious.

if u ever found the answers, post them up

Using a standar deck of 52 cards, what is the probability of drawing four cards of the same number(eg.four aces, 4 kings, fiyr 2s, four 3s,etc?

is this 4 cards of everything?

#6 LV = are, PA= common #7 LV = is, PA = nickname #9 LV = are, PA = symbol

7. LV = is, PN= police? 9. LV=are, PN=uniforms? how about these? 10. The police force became important in the 1800's. (LV=became PA=important) 11. The officers are government officials. (LV= are, PN = government) 12. Their presence was necessary in the fa...

how about these? 7. PV = is, PN = Mounties 9. pv = are, pn = uniforms 10. The police force became important in the 1800's. (LV=became PN=police) 11. The officers are government officials. (LV= are, Ln=officers) 12. Their presence was necessary in the far...

I am sorry, PN not IN

A stone is dropped from the top of a cliff. The splash it makes when striking the water below is heard 4.5 s later.

I still don't get it.Moment of inertia of the yo-yo is 1/2 mr^2: 1/2(.053kg)(.0365^2) + 1/2(.0052kg)(.006^2) which equals to 3.54*10^-5 so i plugged that into = square root of (2*9.8*1.1)/ (1 + (3.54*10^-5/(mr^2)) and i got something like 4.6 which is not...

ANSWER is nf=3. i tried it

When I googled the Klementa Gottwalda it came up as an ex Czcheckslovakian (sorry spelt that wrong) prime minister who was also a communist and stalinist. I'm sorry I can't read the link that your have up there, Writeacher.

Yep, sorry posted a bit after that came up.

suggests that if Catherine had gone to the movies yesterday there would be a romantic comedy playing today.

Hey. Have you tried reading up on Stalin? Think about his purges and how he persecuted political opponants. Is this an essay? If so do a paragraph on each of the main ideals Marx wrote on and compare this too real experiences in communist countries like S...

The poem itself is comparing the 'newness' of spring with how it is actually experienced for those in schools. In schools spring is the end of the school year and the culmination of a whole years work. It isn't fresh and clean. You could analyise this by...

Daaaaaaaaaaaa!!!!!!!! it's 52

TFLEE I've looked at a few examples like this but I can't seem to get it.

you mean tank b?

Nope, still wrong :(

Oh! sorry I was typing fast.....I didn't notice. I'll change it to continent. Thanks :)

Is everything else ok?

Thank YOU Ms. Sue

Thanks alot Ms. Sue thanks!!!!

Thank you Brooke!!!!

Thanks Jennifer!!!!!

Ms Sue I am not getting on to the website.

The correct answer is 48 parts.xD

??? i don't know either. :(

No, liquid manure.

1: él está jugando a las cartas. 2: Mis amigos juegan fútbol. 3: Tienen prisa 4:Toco la guitara

Vf=Vi+gt Vf= final velocity (what we're solving for) Vi= initial velocity (in our problem, initial velocity is zero because the rock starts from rest) g=gravitational acceleration (9.8m/s/s) t= time (in our case, 3.5s) Vf= 0m/s + (9.8m/s/s)(3.5s) Vf= 34.3...

b. fit into natural daily routines.

It should be 5 over 6. Which equal to 1 over 2. Hope it help.

So 18/25b divided by 2/1, when your dividing you flip the second fraction over.After that you use 18/25 and divid it to 1/2.Then you cross out the 18 and the 2 and make the 18 into a 9 and the 2 into a 1.Finally you divid it and get your answer.

The answer would be negative 20 because it's not asking for the absolute value. It's asking for the number with the absolute value. Negative 20 has the absolute value. Therefore, the answer is c, negative 20

D . is the right answer because I just took the test!

So the maximum area is the vertex? Is the vertex 200, 1000? And the dimensions in order to maximize the area enclosed are 200, 125?

d. Singapore is a major manufacturer of computer hard drives. Just took the test.

C. stopping French nuclear testing in the region. Just took the test!

1 is (A. are heavily impacted by human activity. ) Just took the test!

a. You are going from 3 moles of gas to 2 moles of gas and 3 moles of solid. So, you are decreasing the number of moles of gas particles, so the entropy would decrease, giving a ΔS < 0. b. Here, you're going from 2 moles of gas to 3, so ΔS would probably...

Thank you so much!

Oh great! Thank you so much!

I still don't get it... Should I graph them as points? Because when I graph just x=-1 and ect... I get straight lines going up and down at the following points, (-1,0), (0,0),(1,0),(2,0),(3,0).

Is it no solutions?

No, the answer is two solutions, Correct?

So answer to b would be 24?

Architect. That's the correct answer . Just did the test!

It is Balloon framing. Just did the test!

It is C. Balloon. Just did test!

It's B. Undersized joists.Just did the test!

The second answer is wrong!!!

87.5% or 12.5% not sure sorry

they felt unhappy, Columbus would tell them to look for gold and if they didn't find any then hell cut their hand or fingers off

The ratio of men to women at a lecture is 2 to 5. A total of 63 people are at the lecture. How many are men?

The table goes like this. Ushdvec

Sorry 1100 should be 1000, so the best answer will he 1000?

V2= P1V1T2/P2T1 = 103*5*273/101.325*300 =4.63L

Sorry! Gosh you don't have to be that mean.

Never mind it is b. Thank you Ms.Sue!

I got #1 wrong with these answers. The correct answers are: 1. A, 2. B, 3. B

90 divided by 45 = 2 The class sorts 2 books per minute. 120 books 120 x 2 is 240

I'm a Connexus user too.

For #1, my second answer would be B and for #2, I looked back in my text and the only thing I could find is that they often have veto powers.

Whats the second question answer. I’m stuck on it.