Fatima

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

Questions

The following questions were asked by visitors named Fatima.

Dear Sir, I have question related to Acids and Alkalis is that;- You are given a colourless solution.Describe three tests you would carry out to determine the solution is an acid or an alkali without tasting or using indicators. Please reply me quikly

Hi there, can you see if i have translated the following english sentences correctly in french. Summary : (At the beginning of his journey, the little prince finds himself near asteroids 325, 326, 327, 328, 329, and 330, and he decides to visit each one.)...

Can someone explain the monetary system and the fiscal policy

PLEASE HELP MS.SUE. I really need your help I'm in 3rd grade and I have to do a science fair project. I'm planning on doing the science fair project about making hot water freeze. Is it a good idea if not can you give me some ideas? And if it is then can...

The problem goes like this... You are pushing a shopping cart at a constant speed. The handle makes an angle of 30.0 degrees with the horizontal and the friction in the cart has a coefficient of 0.400 to account for all the axles, etc. The mass of the car...

The two trials involved different volumes of water.

a 2.5kg block initially at rest on horizontal surface. A horizontal force F of magnitude 6N and a vertical force P are the applied to the block. The coefficients of friction for the block and surface are Ms=0.4 and Mk=0.25.Determine the magnitude of the f...

A motorist do does the first part of his journey at an average speed of 54km/h. Then he increases the speed to 60km/h for the rest of the journey. If he travels 225km in 4 hours, what is the distance traveled for the rest of his journey? show clear steps.

A long cylindrical insulator has a uniform charge density of 1.0 #C/m3 and a radius of 9.0 cm. a) What is the electric field inside the insulator at a distance of 4 cm? b) What is the electric field at 17 cm? c) How much work must you do to bring a q = 0....

Shelly delivers the weekly local paper to neighborhoods in her town. House numbers are even on one side of the street and odd on the other. Shelly delivers an equal number of papers to both sides of the street. Although she always aims for the front doors...

The owner of a large company is conducting a survey about job satisfaction, including questions about salary, hours, stress, and other conditions. There are about 800 employees in the company, including 100 executive positions, 650 middle-management posit...

Please help me anybody Abby Garland is parked at a mile marker on an east -west country road.She decides to toss a fair coin 10 times ,each time driving 1 mile east if it lands heads up and 1 mile west if it lands up tails up. The term random walk applies...

Help with an integration question with the substitution given? Please help, i tried to to answer it but the working is too complicated can anyone help out there, the question says: Using substitution 5x=4cosØ to show ∫ √ (16-25x^2) dx = 4 π + 6√ 3 / 15

Give an example of an increasing function whose domain is the interval [0,1]but whose range does not equal the interval[f(0),f(1)] please show me the work

Give an example of a function whose domain is{3,4,7,9} and? whose range is {-1,0,3} plese give me the trick of finding such functions Is this answer coreect the function must only consist of individual points: {(3, -1), (4, 0), (7, 3), (9, 0)} is an examp...

suppose the only information you know about a function f is that the domain of f? is the set of real numbers and that f f(1)=1,f(2)=4,f(3)=9,f(4)=16what can you say about the value of ,f(5). Hint the answer to this problem is not 25 the shortest correct a...

1. What is a ratio? a. What is the difference between a ratio and a fraction? b. What are the similarities between ratios and fractions? c. Remember that order is important! d. How do you simplify ratios?

y= 2sin(2x-pi/4) find amplitude, period, phase shift, assymptote and graph

Which best describes the transition from gas to liquid?

A scientist is performing an experiment on a powder. Which of the following is a sign that a chemical change has definitely occurred during his experiment? The powder catches on fire. The powder releases bubbles. The powder heats up. The powder breaks apa...

a particle is projected vertically upward with the velocity u m/s and after t(s) another particle is projected upwards from the same point and with the same initial velocity. proof that the particle will meet after a lapes of (u/g + t/2)seconds from the i...

a body moves in a straight line with initial velocity and uniform acceleration.find how far it travels in12s,given that it travel 246m in the 1st 6seconds,and 69m in the last 3seconds.find also the initial velocity.

Write a letter to the editor or a speech calling for a change that you would like to see in your community and reference the three works as evidence that non-violence and civil obedience are an effective method for affecting change Using these sources - C...

Market demand is given as QD = 200 – 3P. Market supply is given as QS = 2P + 100. Each identical firm has MC = 0.5Q and ATC = 0.25Q. What quantity of output will a typical firm produce? a.10 b.20 c.30 d.40

An open gift box is to be made from a square piece of material by cutting four-centimeter squares from the corners and turning up the sides. The volume of the finished box is to be 576 cubic centimeters. How to find the size of the original piece of mater...

Joan ran for 2.25 hours burning 3075.5 calories per hour how many total calories does he burn

How many kJ is released when 3.4 mol of water is frozen?

A garden has a small rectangular lawn surrounded by a flower-bed of equal width. The lawn measures 5 metres by 12 metres and the flower-bed has a width of x metres. Write an expression for the area of the garden and flower-bed

5x+3y=9x-7y I am having trouble in solving. My answer is ending in fractions. And do far I have gotten y=-1/7

A pendulum with a bob of mass 150 g has the same period as a thin rod (not massless) of the same mass and length 17 cm when the rod is pivoted about its end. What is the length of the pendulum?

The international agency that lends money to developing countries for economic development projects is the A. World Credit Union. B. World Bank. C. International Monetary Fund (IMF). D. World Trade Organization (WTO). my answer is B

Which one of the following statements is correct under the theory of supply-side economics? A. High marginal tax rates severely discourage work, saving, and investment. B. Transfer payments increase incentives to work. C. Increases in social security taxe...

Which one of the following statements about efficiency wages is correct? A. An efficiency wage is a "wage" that contains a profit-sharing component as well as traditional hourly pay. B. An efficiency wage is an above-market wage that minimizes a firm's la...

Which one of the following statements about the World Bank is correct? A. The World Bank provides gold for developing countries that want to go on the gold standard. B. The World Bank provides short-term loans to developing countries that are incurring ba...

When most consumers and firms reduce spending only because they expect other consumers and firms to reduce spending, and a recession results, A. a self-correction has occurred. B. an adverse aggregate supply shock has occurred. C. a coordination failure h...

Which one of the following statements about capital flight is correct? A. Capital flight refers to the tendency of developing countries to overinvest in commercial aircraft. B. Capital flight refers to developing countries' citizens accumulating or invest...

Which artistic value is least apparent in Mannerist paintings? A. Serptentine curves B. Dramatic lighting C. Elegance D. Refined style I think my answer is C

Colin walked a distance of 15 miles in 6 hours Work out Colin's average speed Give your answer in miles per hour

What fraction of the children should be homozygous smooth

Why did ali excitedly get ready for school?

16. A survey of a random sample of voters shows that 52% plan to vote for the incumbent and 48% plan to vote for the challenger. The survey has a margin of error of pm5\% . What is the range for the percentage of voters who plan to vote for the incumbent?...

What’s brackobama’s last name

what is the height of a lamp whose two radii are 20cm and 30cm slant height is 40cm

1-A body accelerates from rest at 0.2m/s from one fifth of a minute.calculate the distance covered.2-A bus travelling at 15m/s accelerates uniformly at 4m/s.what is the distance covered in 10s.3-A body which is uniformly retarded comes to rest in 5s after...

2Al+3H2SO4⟶3H2+Al2(SO4)3 what mass of hydrogen is produced from 4.55 mol of aluminum?

Find the long of y if the GMT is 10:00am 5july when the local time in a placed x is 4:48am in 4july, find the long of place x. I need more explanation.

Two forces 15Nand 10N are inclined at 70° to each other find the resultant of forces

Find the point on the line 3x+y=9 that is closest to the point (-5,3)

A car starting from rest is accelerated uniformly to a velocity of 100.8km/h.A Break is applied in 4 second Find its acceleration Find its retardation

$60 is shared between Ali,Ben and Carol in the ratio of 5:3:2. How much does Ben get?

A beam of ions passes undeflected through two parallel horizontal plates 1.5cm apart having a p.d of 3000v when a perpendicular magnetic field of 10-2T is applied and in the magnetic field alone beam is bent into a curve of radius 2m. Calculate the charge...

A stone propell from a catopon often a high 100m calculate

Find the domain of the function g (X) =square root of 2_square root of p solve the problem

when someone don't know English it called

A rope that is 64 feet long is divided into two segments with the ratio 3:5? What is the length of the shorter and longer segments?

What organisms were these fossils and where did they live?

The perimeter of a rectancle is 36 if it 12 long.find it width

What is organisms

What is the probability of winning a lottery in which you must choose 6 numbers from the numbers 1 through 13?

Which surah mentions the three places of revelation

A pretzel has a mass of 5 grams. What is its mass in milligrams? (1,000 milligrams = 1 gram) A. 0.5 milligram B. 50 milligrams C. 5,000 milligrams D. 500 milligrams

With adverbs, what does it mean to modify?(1 point) Responses to describe to describe to refresh to refresh to reduce to reduce to change

Solve and connect the correct model to the algorithm: A submarine dives 1,200 feet below sea level. It then dives down 943 feet. What is its current depth?(1 point) Responses

Galaxies and The Universe Quick Check 2 of 42 of 4 Items Question Use the scenario to answer the question. A student creates an illustration of the Milky Way galaxy. What should be placed at the center of the Milky Way galaxy on this illustration? (1 poin...

Which of the following is an example of a pull factor? (1 point) Responses better jobs better jobs harsh climate harsh climate poverty poverty war war

Meredith rented a bike from Bubba’s Bike Shack. They charged $2 per hour. Meredith paid $26. Which equation could be used to find h, the number of hours Meredith rented the bike? Responses A 2 + h = 262 + h = 26 B 26 – h = 226 – h = 2 C 2h = 262 h = 26 D...

25 of 2525 of 25 Items 01:16:57 Question The table shown above lists the populations for three states in the year 2013. About how many more people lived in California than in Texas in the year 2013? Responses A twenty milliontwenty million B ten millionte...

A ruler is used to measure objects in inches, part of which is shown in the image. This image only shows the left side of the ruler. What would the next measurement be to the right on the ruler? (1 point) − " 1 4 1 " 1 "

Answers

The following answers were posted by visitors named Fatima.

Thanks, I got that far but the question was asked exactly as I wrote it. My teacher did not include a pushing force value. Can you think of any way to find the normal force without it?

Alright, but thanks anyway!

can you explain more

Energy must be removed because particles in liquid move more slowly. Energy must be added because particles in liquid move more quickly. Energy is neither added nor removed in this phase transition. Energy is either removed or added, depending on the type...

thank u very much steve...am grateful

a b b b c d a a d c a d d d

Equal: If you find the sum of the forces, you will find that the final pressure and initial pressure are equal because the weight of the piston and the atmospheric pressure remain the same throughout the stages.

DS System= -627J/K DS Surr=11246J/K DS Uni= 10619 J/K Just got this right on sapling!

Yeah I think it's B

Explain why you would make one of the addendds a tens number when solving an addiction problem

Land Lottery System

Yes because 14÷2=7

A situation in which do not reach a mutually beneficial outcome because they lack some way to jointly coordinate their actions; a possible cause of macroeconomics instability.

Does this answer include the topic of Algebra Expressions and the Order Of Operations

Please I need estimate

If logx y =2, which of the following is true?

Solve the questions

Urban settlement

Horse that was so slow during a race that the jockey kept a diary of the trip

4.00 kg block is pushed along the ceiling with a constant applied force of 85.0 N that acts at an angle of 55.0° with the horizontal, as in the figure. The block accelerates to the right at 6.00 m/s2. Determine the coefficient of kinetic friction between...

I dont get this solution

Find the long of town y whose time is 8am when the time of another town x (long 30°e)is 2pm the same day

Two forces 15N and 10N are inclined at angle 70° to each other find the resultant of forces

In an exam a student scored 60 mark out of a possible 80 what percentage is this

in an exam a student scored 60 mark out of a percentage

if the same current is used to find the time taken for 5.5g of gold to be deposited

the lines are perpendicular to each other

Independent and dependent clause

an anti aircraft fires at an elevation of 60degrees at an enemy aircraft at 10000m above d ground. at what speed must the cannon be shot to hit the plane at that height. take g as 9.8m/s

I haven’t seen any solution

A stone propeller from a catopon often a gift of 100m calculate

A stone propell from a catopon often a high 100m calculate

Mary can read 4 pages in 15 minutes.At the same rate, how many pages can she read in 45 minutes?

Describe the domain of the function f (X) =x+4/x square_1 solve the problem

he can't speak English or what

can some one give me an answer

uh ok I'm cool right

you didn't see it

It's Illiterate I just got it

I don't know sorry haha

Find the circumstance 12m

E. Find a counterexample for the converse of the conditional statement. If u > -5, then u is a positive.

Find the mean of any hypothetical group data

Which shows a relationship between words or phrases of equal importance?(1 point) Responses This is called a conjunctive adverb. This is called a conjunctive adverb. This is known as a subordinating conjunction. This is known as a subordinating conjunctio...

An orange falls off of a tree. Gravity is pulling the orange in which direction?(1 point) Responses toward the middle of the tree toward the middle of the tree toward the atmosphere of Earth toward the atmosphere of Earth toward the nearest branch toward...

What model matches the situation: Maxwell’s bank account is currently in the negative by $47. He spent another $29 at the store. What is his current balance?(1 point)

There are stars located in the center bulge of the Milky Way and the spiral arms of the Milky Way. What is the difference between the stars at the center bulge and the stars in the arms?(1 point) Responses The stars at the center bulge are typically small...

Deandre can dribble a basketball 71 times in 1 minute. About how many times could he dribble a basketball in 6 minutes?