Questions Asked on
April 2, 2017

English
In the phantom tollbooth act 1 the lethargarians say that milo is just like them. Milo ask the lethargarians what they do. one of them says anything as long as its nothing, and everything as long as it isnt just anything What does this piece of dialog tell
asked by CHECK MY ANSWER PLZ!!! 
Math
Determine the projection of u = 1.6i + 3.3j in the v = 2.1i  0.5j direction a. 0.8i +0.2j b. 2.3i = 0.5j c.0.6i1.3j d. 1.2i1.1j
asked by Les 
Math fractions
Jackie loves to cook fried foods. She recorded the total amount of oil that she used each month in the table below. In January she used 3/5 of the amount of oil that she used in Fedruary. Fill in the amount of oil that Jackie used in January in the table
asked by Al 
Math fractions
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 did Carlos spend practicing his multiplication facts? Need an answer in numbers and an answer in fractions.
asked by Dalt 
math
Find the angle between u=(8,3) and V=(3,8). Round to the nearest tenth of a degree
asked by Les 
Social studies
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 It would be considered a threat to the Soviet Union C It would draw valuable natural resources D It would make West Berlin
asked by Please Help 
social studies
1WHICH OF THE FOLLOWING WAS AN OUTCOME OF THE BERLIN AIRLIFT ASTALIN TOOK DOWN THE BERLIN WALL BMORE FORMER COMMUNIST NATIONS JOINED NATO CTHE 3 WEST CONTROLLED ZONES MERGED INTO 1 DTHE WEST GAVE MONEY TO THE EAST TO FIGHT COMMUNISM I THINK ITS C.CAN
asked by NEED HELP 
Chemistry
In the reaction,C2H4(g) + 3O2(g) =2H2O(g) + 2CO2(g),what is the complete combustion of 12.5cm3 of ethene
asked by Joanna 
Math(PLEASE HELP ME ASAP)
which Formula should be used to find the area of the composite shape?? A= 4(1/2 x bh ) + 1w A= 4bh + 1w A= 2bh + 1w A= 2bh + bh
asked by Young Trippy Lil G 
Chem Help!!!
A 1.00 mL aliquot of solution A was diluted to 50.00 mL using 0.02 M Fe(III), forming solution B (reaction 2) By looking at this how many moles of sodium salicylate were in the 1.00 mL aliquot used to prepare solution B?
asked by Erin 
SOCIAL STUDIES
WHICH OF THE FOLLLOWING PRIMARILY ACCOUNTS FOR THE SPIKE IN CUBAN IMMIGRATIONS IN THE EARLY 60 AONGOING CIVIL WAR IN CUBA BCHANGES IN US IMMIGRATION LAWS CCOMMUNIST TAKEOVER OF THE CUBAN GOVERMENT DRAPID GROWTH IN CUBAN WEALTH AND MOBILITY LAST
asked by NEED HELP 
Chemistry
The spectrophometer was used to measure the absorbance of each of a series of [FeSa]+ solutions. A standard curve was construnceted by plotting the absorbance vs. concentration (M). The slope and yintercept were found to be 1496 M1 and .003,
asked by Erin 
physicsoptics
In a Young's doubleslit experiment, the slits are 0.4mm apart and are illuminated by laser light of wavelength 602.4nm. The screen is 3.1m away. What is the number of dark fringes per centimetre?
asked by eliz 
Math Fractions
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?
asked by Dalt 
Social studies
Which of the following primarily accounts for the spike in cuban immigration in the 60 A ongoing civil war in Cuba b changes in U.S immigration laws c communism takeover of the cuban government d rapid growth in cuban wealth and mobility I believe it's B
asked by Please Help 
chemistry
When iron(ii)hydroxide is mixed with phosphoric acid, iron(ii)phosphate precipitate results. b)if 3.2g of Fe(OH)² is treated with 2.50g of phosphoric acid, what is the limiting reagent and what is the reactant in access? c)How many grams of Fe³(PO⁴)²
asked by Nokulunga 
physicsoptics
Two speakers are separated by a distance of 3.4 m. A point P is placed at 5.7 m from one of the speakers so that they form a right triangle. If the speed of sound in this situation is 340 m/s and the speakers are in phase, what is the lowest frequency for
asked by eliz 
Math
How many equal line segments are needed to make a row of 35 squares?
asked by Dalt 
MATH
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
asked by Collins 
Ashford
In hiring officials it is considered best to: A. Pay a salary plus expenses rather than a flat fee B.Have officials selected with the approval of the opponents C.Use local officials D.Have officials chosen strictly by the home team. A and C Which of the
asked by tim 
urgent calculus help please
A 20m long ladder is leaning against a wall. The top of the ladder is sliding down the wall at a constant speed of 2m/s. How quickly is the bottom of the ladder moving away from the wall when the bottom of the ladder is 5m from the wall? Give your answer
asked by Anonymous 
Chemistry
Based on the following observations for 3 unidentified metals (Z, X, and D) and solutions of their metal cations (Zn+ and En+), rank the metals in terms of reducing agent strength, from lowest to highest. When metal X is placed in an aqueous solution of
asked by Nathaly 
Math
18. Kim deposited $1422 in a savings account. How much would she have in the account after 5 years at an annual simple interest rate of 3%.
asked by Alicia 
Math
How many equal line segments are needed to make a row of 35 squares?
asked by Kathy 
physicsoptics
Two narrow slits are 0.25mm apart. The dark fringe of order 55 is 0.8 degrees from the central bright fringe. What is the wavelength of the light?
asked by eliz 
Math
Kellan's neighbor went out of town for 9 days. Each day her neighbor was gone, Kellan earned $7 for walking her neighbors dog and $2 for watering her neighbors plants. Write a numerical expression with parentheses for the total amount of money Kellan
asked by Dee 
physicsoptics
Light of wavelength 649nm illuminates two slits, which are 1.6mm apart. A fringe pattern appears on a screen 2.7m from the slits. What is the distance between dark fringe number 4 and dark fringe number 5?
asked by eliz 
Physics
A 100W light bulb has an average lifetime of 800 h. how many electrons Move through the bulb in its life?
asked by Jared 
math
the perimeter of a football field is 204cm find the length of the field if it's breadth is 24cm TEACHER
asked by bashir 
Phyisics
Velocity of sound 27 d c is 340m/s calculate velocity of sound in air at 127d c
asked by Numerical 
Chemistry
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) + e– → Ag(s) + Br–(aq) E° = 0.07 V (1) 5 x 10–13 (2) 2 x 10–25 (3) 2 x 10–15 (4) 4 x 10–30 (5) 3 x 10–11 I
asked by Richard Swasley 
Chemistry
A 10.00 g strip of zinc metal is placed in 100. mL of 0.250 M silver nitrate solution. When the reaction that occurs finally ceases, what will be the mass of unreacted zinc metal in the strip? What will be the mass of silver metal that “plates out” of
asked by Chicken Biryani 
Chemistry
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
asked by Thomas Ruger 
discret math
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 show why not such a path exists. b) Does the graph have an Euler circuit? If so, find such circuit. If it does not, give an
asked by bob89 
Algebra
Markus had M dollars in his bank account. After removing 1/5 of the money in the account and then removing another 200, Markus now had 800. How much money did Markus have initially?
asked by Nikki 
Trig
Right circular cylinder A has a volume of 2700 cubic inches and radius of 15 inches. Right circular cylinder B is similar to cylinder A and has a volume of 800 cubic inches. Find the radius of cylinder B.
asked by Sue 
Chemistry
What initial concentration of Cd2+ is required to result in a cell potential of 0.200 V in a voltaic cell constructed by connecting a nickel electrode that is dipped into 1.00 M NiSO4 solution to a cadmium electrode that is dipped into a solution
asked by Richard Swasley 
Diagnosis and Assessing
Hello, can anyone help me with the following questions: Due to oppression and discrimination that many diverse members of counseling groups have faced, it is recommended that the group be a place where the subject of __________ can be openly explored. A.
asked by Lencho 
Physics
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 = 6400km
asked by Invincible 
Science
Explain the difference between Type 1 (T1DM) and Type 2 (T2DM) diabetes. What are the common risk factors associated with T2DM? (Use the abbreviations for Type 1 & 2 diabetes mellitus in your response; don’t forget to define them the first time you use
asked by Farah 
Math
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 garden is 150 square feet.What is the length of Ferdinand's garden?Write the division needed for this problem.Do not solve.
asked by Barbara 
11 grade / physics
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 mass be connected to keep the meter in equilibrium
asked by ashi 
Chemistry
How many g of KCl are need to make 2.5 L of a 10% (w/v) solution?
asked by Thomas Ruger 
Ashford
In hiring officials it is considered best to: A. Pay a salary plus expenses rather than a flat fee B.Have officials selected with the approval of the opponents C.Use local officials D.Have officials chosen strictly by the home team. A and C Which of the
asked by tim 
Calculus math
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 the number of pizzas made in a day. A) Determine the total cost at a production level of 50 pizzas a day B) Determine the
asked by Anonymous 
Criminal Justice
What is the difference between a disposition and a postdisposition? What are the most common dispositions used for status offenders? I have probation, fines or restitutions, community service, and counseling/ treatment. Thank you!
asked by College 
eqilibrium /physics
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 far from the other end 5kg body be attched to the rod
asked by ashi 
math
Find the degree 7 Taylor polynomial for f(x )= 2cos(3x) centered at x = 3π/2 . Thanks for your help
asked by Mary 
mechanics
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 truck runs into the car in a collision that last for 0.25s.the tanker is going at 12m/s after the collision find(a)what force did
asked by Anonymous 
AP Physics 1
This isnt exactly a hw question... but for anyone who knows: Im considering to take AP Physics next year as a challenge. I'm going to be taking precalc next year ( i already took my algebras) and im not too great in math but im good at memorizing and
asked by gallant 
Chemistry (science)
Which compound is likely to have a lower melting/boiling point?Hydrochloric acid or Potassium sulfate? Justify. Now I know that hydrochloric acid has the lower melting and boiling point because it is covalent and potassium sulfate has an ionion force
asked by Alex. R 
maths
a committee consists of 7 people.In how many waya a president,secretary and treasurer can be chosen
asked by anil 
Diagnosis and assessment
I am stuck with the two last questions and have doubts. Can everyone assist me with this? Yalom suggested a preparatory group interview of potential group members. Which of these interview topics is NOT recommended by Yalom? A. To prohibit any personal
asked by Lencho 
Calculus
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 endpoints.?
asked by Joseph 
Science
Can someone please explain? This tool is called a McLeod rake, a tool commonly used in fighting forest fires or wild fires. It is used to clear vegetation in order to make firebreaks, and also to cut off stray branches. The metallic head part of the rake
asked by Taylor 
SAT
What is the best study plan for SAT option? (like should i do Kaplan, C2, Testmasters, self study, private tutor...etc) I want to get a high score on my SAT since i am considering competitive colleges. Also I will most likely be sitting down for the SAT
asked by gallant 
Maths
At 3p.M the Temperature Was 9oC. By 11p.m,it Had dropped 21oC .What Was The Temperature At 11 PM?
asked by Tewfik 
math
a bag holds 6 green 4 red 5 yellow and 3 purple marbles what is the probability of choosing a purple marble
asked by math help 
Chemistry
Sup fam, why is SO2 a stronger reducer than Cr3+?
asked by BOB PURSLEY U TRIPPIN 
English
1. I want to raise a cat. 2. I want to keep a cat. 3. I want to have a cat. 4. I want to grow a cat.  Can we use all the verbs to have the same meaning? Does 'grow' mean 'raise' here?
asked by rfvv 
precal
(sin x + cos x)^2 tan x = tan x + 2 sin^2 x please help me verify the identity
asked by sarah 
precal Please Help
1cos (2A)/2sin A+ SIN (2A)= tan (A/2) I need to verify the identity I have no idea how to do that and I have a test please explain!!!
asked by Rachel 
math
Use logarithmic differentiation to find y ′ for the following function. x^3 = e^−4y4−9y
asked by Anonymous 
Math
Sunny is standing still, holding the end of a 15inch rope, while her horse runs in a circle around her. How far does the horse run to complete one circle around Sunny? ~ How do I set this up?
asked by name 
American Government
Why is it important to protect the rights of the accused in the United States Constitution? This question is on my homework and I can't find anything that helps me.
asked by Brighton 
chemistry
If you have A + C C + D, and you increase the concentration of A; that means equilibrium will shift to the right. Now does that also mean that concentration of C decreases?
asked by Thio 
Science
What is the morality of a solution made by dissolving 9.80 g of H2SO4 in a 200.0 g of H2O?
asked by Corey 
maths
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?
asked by Loyce 
statistics
Find the number of ways in which 3 of 10 real estate salesperson can be ranked first, second and third according to market knowledgebility.
asked by evangelin 
physic
At what temp will the vilocity of sound be double its value at 273k A 1042k B 1097k C 1092k D 1121k
asked by Ananya 
Chemistry
Let's say equilibrium shifts to the right, producing more product. I know that that increases products, but does it decrease reactants? Thanks.
asked by Thio 
PhysicsGraivty
Suppose planet earth suddenly grew in size, so that its radius was twice as large as before. Also suppose that at the same time, its mass also doubled to twice its former mass. If you weight used to be 700 N, what is it on this "new" Earth. Describe why
asked by Anonymous 
chemistry
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
asked by Thomas Ruger 
Economics
The average price level increases Stock prices plummet The interest rate decrease Business are pessimistic Does the Aggregate demand curve shift if so in what direction Labor productivity deceased Size of the labor force increases The average price level
asked by Keon Meadowsawdos 
mechanics
In English premier league football match between arsenal and Manchester city club in the 2015/2016 season at the emirate stadium,sagna throws a ball going right at 15m/s towards Yaya toure and hits his chest.if Yaya toure's body exerted a force of 30N to
asked by Anonymous 
Physics
A cell of emf 2v and internal resistance of 1ohms passes a current through an external load of 9ohms.calculate the potential difference across the cell
asked by Carina 
philosophycritical thinking
Read statements (a) through (d) and identify any statement(s) that is irrelevant to the claim. (a) It is unfair to expect victims to bear the cost of someone else’s negligence. (b) Costs to victims arise as a result of the action of the drunk driver. (c)
asked by Anonymous 
maths
If cot¤=7/8,find sin¤, Cos¤,Tan¤,Cosec¤,Tan¤
asked by puran 
Mathematics
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 then find the value of y
asked by Saayra 
Science
Describe the elasticity of a golf club hitting a golf ball
asked by Kiko Kuklil 
business mathematics
Please assist me to factorise the following. 4x^3 + 5x^2y  4xy^2  5y^2 \
asked by ruth 
Maths
Write as a single fraction 1/1x +2/1+x So this is how I did it Finding LCM 1+x +2(1+x)/(1x)(1+x)
asked by Deborah 
Math
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?
asked by John 
english
What is the meaning of sqrt?
asked by Anonymous 
Chemistry (science)
how does the compound type (ionic, polar, nonpolar) correlate to its properties (melting/boiling points)? I have a feeling it's something related to the forces acting on them but I'm confused around how.
asked by Alex. R 
Chemistry (science)
how does the compound type (ionic, polar, nonpolar) correlate to its properties (melting/boiling points)? I have a feeling it's something related to the forces acting on them but I'm confused around how.
asked by Alex. R 
science
What is the momentum of a 10 kg mass at rest.
asked by luhit 
philosophy
1.Only claims that can be objectively verified can be trusted. 2.Many people have reported encounters with ghosts. 1. unacceptable; problems in language 2. acceptable by testimony I just want to confirm if these answers are right.
asked by Anonymous 
math
Consider the function: (2x^2  2x4) y = 2x^2  x +10 Find y â€² using implicit differentiation. Do not solve for y. What is the slope of the tangent at (x,y) = (2,âˆ’1)? Find y â€² by solving for y and using the quotient rule. What is the
asked by Phemmi 
English
Is under a preposition? True or False.
asked by Bob