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2017
April

Questions Asked on April 2, 2017

Why did the soviet union want to prevent a united West Berlin. A It would allow west Germans to enter freely in east germany. B
1. 4 answers
2. asked by Please Help
3. 1,833 views
In hiring officials it is considered best to:A. Pay a salary plus expenses rather than a flat fee B.Have officials selected with
1. 1 answer
2. asked by tim
3. 819 views
What initial concentration of Cd2+ is required to result in a cell potential of 0.200 V in a voltaic cell constructed by
1. 1 answer
2. asked by Richard Swasley
3. 556 views
The square root of number that is two bigger than k is twice as big as the square root of the number one less than k. What is k?
1. 2 answers
2. asked by John
3. 598 views
The average price level increasesStock prices plummet The interest rate decrease Business are pessimistic Does the Aggregate
1. 1 answer
2. asked by Keon Meadowsawdos
3. 539 views
Estimate the area under the graph of f(x)=cos((pi/4)x) from x=-2 to x=2 using 3 rectangles of equal width, using left and right
1. 2 answers
2. asked by Joseph
3. 633 views
Write as a single fraction1/1-x +2/1+x So this is how I did it Finding LCM 1+x +2(1+x)/(1-x)(1+x)
1. 1 answer
2. asked by Deborah
3. 402 views
Which of the following primarily accounts for the spike in cuban immigration in the 60 A ongoing civil war in Cuba b changes in
1. 2 answers
2. asked by Please Help
3. 771 views
How many g of KCl are need to make 2.5 L of a 10% (w/v) solution?
1. 1 answer
2. asked by Thomas Ruger
3. 352 views
How many g of NaOH is needed to make 300.0 mL of a 20 % (w/v) solution? please please show all work I'm very lost
1. 1 answer
2. asked by Thomas Ruger
3. 390 views
A 1200kg fuel tank is cruising at 15m/s and doesn't notice that the 800kg car right in front of it slowed down to 10m/s.the
1. 1 answer
2. asked by Anonymous
3. 491 views
Suppose planet earth suddenly grew in size, so that its radius was twice as large as before. Also suppose that at the same time,
1. 2 answers
2. asked by Anonymous
3. 604 views
Find the degree 7 Taylor polynomial forf(x )= 2cos(3x) centered at x = 3π/2 . Thanks for your help
1. 0 answers
2. asked by Mary
3. 563 views
When iron(ii)hydroxide is mixed with phosphoric acid, iron(ii)phosphate precipitate results.b)if 3.2g of Fe(OH)² is treated
1. 1 answer
2. asked by Nokulunga
3. 1,560 views
How many g of NaOH is needed to make 300.0 mL of a 20 % (w/v) solution? I'm so lost right now I have absolutely no clue
1. 1 answer
2. asked by Thomas Ruger
3. 431 views
A 100-W light bulb has an average lifetime of 800 h. how many electrons Move through the bulb in its life?
1. 1 answer
2. asked by Jared
3. 919 views
In hiring officials it is considered best to:A. Pay a salary plus expenses rather than a flat fee B.Have officials selected with
1. 1 answer
2. asked by tim
3. 900 views
Velocity of sound 27 d c is 340m/s calculate velocity of sound in air at 127d c
1. 1 answer
2. asked by Numerical
3. 506 views
a meter rod is pivoted at the center 5kg body is attched 10cm from the one end 30cm from the pivot at the other side how much
1. 2 answers
2. asked by ashi
3. 560 views
a rod 200cm long is pivoted at the 80cm from the one end 3kg body is attched at the one end 80cm away from the pivoted point how
1. 1 answer
2. asked by ashi
3. 519 views
The Perfect Pizza Parlour estimates the average daily cost per pizza, in dollars, to be c(x)=0.00025x^2 +8x +10/x, where x is
1. 1 answer
2. asked by Anonymous
3. 628 views
how does the compound type (ionic, polar, non-polar) correlate to its properties (melting/boiling points)?I have a feeling it's
1. 2 answers
2. asked by Alex. R
3. 462 views
Priya spent 1/2 of the day hiking. She was lost 5/6 of the time that she was hiking.What fraction of the day was Priya lost?
1. 13 answers
2. asked by Dalt
3. 1,628 views
Markus had M dollars in his bank account. After removing 1/5 of the money in the account and then removing another 200, Markus
1. 1 answer
2. asked by Nikki
3. 601 views
how does the compound type (ionic, polar, non-polar) correlate to its properties (melting/boiling points)?I have a feeling it's
1. 1 answer
2. asked by Alex. R
3. 427 views
This isnt exactly a hw question... but for anyone who knows: Im considering to take AP Physics next year as a challenge. I'm
1. 3 answers
2. asked by gallant
3. 697 views
The spectrophometer was used to measure the absorbance of each of a series of [FeSa]+ solutions. A standard curve was
1. 0 answers
2. asked by Erin
3. 1,005 views
Consider the graph below. a) Does the graph have an Euler path? If so, find such a path. If it does not, give an argument to
1. 1 answer
2. asked by bob89
3. 941 views
Jackie loves to cook fried foods. She recorded the total amount of oil that she used each month in the table below.In January
1. 15 answers
2. asked by Al
3. 6,670 views
Carlos spent 1 1/4 hours doing his math home work. He spent 1/4 of this time practicing his multiplication facts.How many hours
1. 32 answers
2. asked by Dalt
3. 10,548 views
Sunny is standing still, holding the end of a 15-inch rope, while her horse runs in a circle around her. How far does the horse
1. 3 answers
2. asked by name
3. 534 views
Kellan's neighbor went out of town for 9 days. Each day her neighbor was gone, Kellan earned $7 for walking her neighbors dog
1. 1 answer
2. asked by Dee
3. 587 views
Can someone please explain?This tool is called a McLeod rake, a tool commonly used in fighting forest fires or wild fires. It is
1. 0 answers
2. asked by Taylor
3. 444 views
Based on the following information, estimate the Ksp of silver bromide at 25°C.Ag+(aq) + e– → Ag(s) E° = 0.80 V AgBr(s) +
1. 1 answer
2. asked by Richard Swasley
3. 524 views
If you have A + C <--> C + D, and you increase the concentration of A; that means equilibrium will shift to the right. Now does
1. 1 answer
2. asked by Thio
3. 389 views
Why is it important to protect the rights of the accused in the United States Constitution?This question is on my homework and I
1. 1 answer
2. asked by Brighton
3. 428 views
a bag holds 6 green 4 red 5 yellow and 3 purple marbles what is the probability of choosing a purple marble
1. 1 answer
2. asked by math help
3. 562 views
What is the meaning of sqrt?
1. 1 answer
2. asked by Anonymous
3. 362 views
In English premier league football match between arsenal and Manchester city club in the 2015/2016 season at the emirate
1. 1 answer
2. asked by Anonymous
3. 394 views
A car of mass 500kg and velocity=36km/h and suddenlybreak applied 150m calculate the force and work done?
1. 1 answer
2. asked by Amar kumar
3. 451 views
Read statements (a) through (d) and identify any statement(s) that is irrelevant to the claim.(a) It is unfair to expect victims
1. 2 answers
2. asked by Anonymous
3. 457 views
1.Only claims that can be objectively verified can be trusted.2.Many people have reported encounters with ghosts. 1.
1. 2 answers
2. asked by Anonymous
3. 385 views
a committee consists of 7 people.In how many waya a president,secretary and treasurer can be chosen
1. 1 answer
2. asked by anil
3. 559 views
A piece of rope has a length of 20 and a half metres long.if half metre is cut from it,how many pieces will be cut?
1. 1 answer
2. asked by Loyce
3. 429 views
How can we differentiate MMPs from different proteolytic enzymes
1. 0 answers
2. asked by shana
3. 328 views
Triangle ABC is shown on the graph below.link to picture a. Triangle ABC is reflected over the y-axis. What are the coordinates
1. 21 answers
2. asked by softball lover
3. 9,299 views
For the model X=Θ+W, and under the usual independence and normality assumptions for Θ and W, the mean squared error of the LMS
1. 7 answers
2. asked by AAA
3. 4,292 views
Let Θ1, Θ2, W1, and W2 be independent standard normal random variables. We obtain two observations,X1=Θ1+W1,X2=Θ1+Θ2+W2.
1. 1 answer
2. asked by AAA
3. 4,119 views
N÷7=30
1. 1 answer
2. asked by Jocelyn
3. 232 views
Find the number of ways in which 3 of 10 real estate salesperson can be ranked first, second and third according to market
1. 2 answers
2. asked by evangelin
3. 410 views
Identify the following types of tissue as connective, muscle, nerve, or ephithelial:A. Tendon - Muscle B. Sciatic Nerve- Nerve
1. 3 answers
2. asked by Crystal
3. 781 views
Find the derivative of (3x+17)^13 (14x+6)^11x^-4/5 / (20x +3)^-9using logarithmic differentiation. Assume x > 0.
1. 1 answer
2. asked by Anonymous
3. 510 views
how to find the value of sec theta -15/4 and Tan theta 12 when theta is greater than zero and less than 360
1. 1 answer
2. asked by amy
3. 394 views
What is the value of 15-year corporate bonds, with a coupon rate of 9%, if current interest rates on similar bonds is 8%? How
1. 0 answers
2. asked by Jessy
3. 557 views
Ammonia is often formed by reacting nitrogen and hydrogen gases. How many liters of ammonia gas can be formed from 17.2 L of
1. 1 answer
2. asked by tyrell
3. 1,113 views
If you were making a tool used to handle live electrical wires, which class of materials would you most likely use?ASemimetals
1. 2 answers
2. asked by Bruh
3. 449 views
Consider the function:(-2x^2 +3x -7) y= -2x^2x +3x +17Find y ′ using implicit differentiation. Do not solve for y. What is the
1. 1 answer
2. asked by excel
3. 566 views
what is it that makes a state a capitalist state?Could be the way it influences the world in economic ways? If so, what else
1. 8 answers
2. asked by Kelly
3. 640 views
At what stages of meiosis 1 and 2 are the chromosomes unreplicated and replicatedAt what stages of meiosis 1 and 2 are the
1. 1 answer
2. asked by melina
3. 1,071 views
WHICH OF THE FOLLLOWING PRIMARILY ACCOUNTS FOR THE SPIKE IN CUBAN IMMIGRATIONS IN THE EARLY 60A-ONGOING CIVIL WAR IN CUBA
1. 1 answer
2. asked by NEED HELP
3. 1,174 views
Use logarithmic differentiation to find y ′ for the following function.x^3 = e^−4y4−9y
1. 1 answer
2. asked by Anonymous
3. 412 views
Please assist me to factorise the following.4x^3 + 5x^2y - 4xy^2 - 5y^2 \
1. 1 answer
2. asked by ruth
3. 572 views
I need help with this.The question is Fedinand has a rectangular square garden.The garden is 7 1/2 feet wide.The area of the
1. 1 answer
2. asked by Barbara
3. 638 views
asolid metal cube of side 10cm is melted down and recast as solid metal sphere.calculate the radius of the sphere.Take Pie=3.142
1. 3 answers
2. asked by Collins
3. 1,860 views
Let's say equilibrium shifts to the right, producing more product. I know that that increases products, but does it decrease
1. 1 answer
2. asked by Thio
3. 367 views
Right circular cylinder A has a volume of 2700 cubic inches and radius of 15 inches. Right circular cylinder B is similar to
1. 1 answer
2. asked by Sue
3. 821 views
Describe the elasticity of a golf club hitting a golf ball
1. 1 answer
2. asked by Kiko Kuklil
3. 417 views
In the reaction,C2H4(g) + 3O2(g) =2H2O(g) + 2CO2(g),what is the complete combustion of 12.5cm3 of ethene
1. 1 answer
2. asked by Joanna
3. 1,886 views
In right angled triangle ABC,angle B=90degree and AB=√34unit.The coordinates of points B,C are(4,2)&(-1,y).if ar(ABC)=17units
1. 1 answer
2. asked by Saayra
3. 505 views
Find the derivative of the function.r(t) = log_4(t + sqrt(t)) My answer (sorry, it's messy):
1. 3 answers
2. asked by Amanda
3. 647 views
1-WHICH OF THE FOLLOWING WAS AN OUTCOME OF THE BERLIN AIRLIFTA-STALIN TOOK DOWN THE BERLIN WALL B-MORE FORMER COMMUNIST NATIONS
1. 2 answers
2. asked by NEED HELP
3. 2,346 views
the perimeter of a football field is 204cm find the length of the field if it's breadth is 24cmTEACHER
1. 1 answer
2. asked by bashir
3. 509 views
At 3p.M the Temperature Was 9oC. By 11p.m,it Had dropped 21oC .What Was The Temperature At 11 PM?
1. 1 answer
2. asked by Tewfik
3. 392 views
If cot¤=7/8,find sin¤, Cos¤,Tan¤,Cosec¤,Tan¤
1. 1 answer
2. asked by puran
3. 441 views
Explain the difference between Type 1 (T1DM) and Type 2 (T2DM) diabetes. What are thecommon risk factors associated with T2DM?
1. 1 answer
2. asked by Farah
3. 781 views
At what temp will the vilocity of sound be double its value at 273kA 1042k B 1097k C 1092k D 1121k
1. 1 answer
2. asked by Ananya
3. 332 views
At what height above the earth's surface. the acceleration due to gravity will be 1/9th of its value at the earth's surface. Re
1. 1 answer
2. asked by Invincible
3. 766 views
In the phantom tollbooth act 1 the lethargarians say that milo is just like them. Milo ask the lethargarians what they do. one
1. 69 answers
2. asked by CHECK MY ANSWER PLZ!!!
3. 9,284 views

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