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2013
March

Questions Asked on March 5, 2013

the cost of 12 pencils is rs20.25 . dead a flowchart to calculate the cost of 1 pencil. tell the flowchart of this
1. 2 answers
2. asked by ridham
3. 703 views
1.which of the following sentences is accurate in terms of the words it uses?a. there is alarge amount of people at the
1. 6 answers
2. asked by shirley
3. 2,216 views
Comparing Fractions Writing to explain James says that 5/5 is greater than 99/100. Is he correct? Explain.
1. 11 answers
2. asked by April
3. 2,038 views
At what value of x does the graph of y=9x^(1/3)+x^2 have a point of inflection?
1. 1 answer
2. asked by Raul
3. 388 views
Amide formation: draw the structure (or provide the IUPAC name) of the amide formed (appropriate coupling reagent required)
1. 0 answers
2. asked by meghan
3. 631 views
Two curves on a highway have the same radii. However, one is unbanked and the other is banked at an angle θ. A car can safely
1. 1 answer
2. asked by Dee
3. 6,020 views
What is the significance of Roger B. Taney ?
1. 3 answers
2. asked by Victoria
3. 431 views
In a target shooting game, wooden blocks are thrown into the air and shot in flight. A block of 0.8kg has a speed of 10 m/s at
1. 0 answers
2. asked by Mike
3. 465 views
A ladder (L = 7.80 m) of weight WL = 360 N leans against a smooth vertical wall. The term "smooth" means that the wall can exert
1. 1 answer
2. asked by Dee
3. 1,093 views
if lamar has scored 99,71,58 and 73 on his previous four tests, what score does he need on his next test so that his average is
1. 1 answer
2. asked by Kelli
3. 937 views
Translate this sentence into an equation. 58 is the sum of 8 and gails score. Use the variable g to represent gail score.
1. 5 answers
2. asked by latasha
3. 1,514 views
A boy coasts down a hill on a sled, reaching a level surface at the bottom with a speed of 6.2 m/s. If the coefficient of
1. 0 answers
2. asked by crystal
3. 721 views
Ammonia is used as a fertilizer throughout the world. It is often produced by reacting nitrogen gas with hydrogen gas in a
1. 1 answer
2. asked by Michelle
3. 564 views
WHAT is the the mystery number A=B+5,B=C+7,C=the different between13and9.D=A-B. A= B=, C=, D=
1. 1 answer
2. asked by Anonymous
3. 279 views
To make one bowl of party punch. 4 3/4cupps of soda is used. How many cups of soda would you need to make 3 bowls of party
1. 1 answer
2. asked by Kody
3. 502 views
A fisherman has estimated that it takes 6minutes to paint each square foot of the hull of his boat. How much time should the
1. 1 answer
2. asked by Kas
3. 507 views
In a target shooting game, wooden blocks are thrown into the air and shot in flight. A block of 0.8kg has a speed of 10 m/s at
1. 0 answers
2. asked by Mike
3. 507 views
A heat exchanger is used to warm apple cider using steam as the heat source. The cider is heated from an initial temperature of
1. 0 answers
2. asked by Bev
3. 725 views
Kevin Made five shirts. Each shirt used2/3 yard of cloth. How many yards did he need in all?
1. 1 answer
2. asked by Anonymous
3. 394 views
A 1.65-kg aluminum block and a 6.85-kg copper block are connected by a light string over a frictionless pulley. The two blocks
1. 0 answers
2. asked by crystal
3. 785 views
Sara walks at 1.50 m/s. She notices Emily is standing at the coffee shop ahead so she accelerates at 1.55 m/s ^2. How far is
1. 0 answers
2. asked by Alison
3. 365 views
How does the temperature change in the sun's atmosphere differ from the temperature change in the sun's interior?
1. 0 answers
2. asked by Anon
3. 370 views
what is 5-2x=13+2x
1. 1 answer
2. asked by Anonymous
3. 237 views
The thompson family's new deck is 19 2/5feet long. There is 12 inches in 1 foot. What is the length of the deck in inches?
1. 1 answer
2. asked by Anonymous
3. 381 views
Write the following as an inequality -8 is less than x and 2 is greater than x. Use x only once in inequality
1. 2 answers
2. asked by latasha
3. 1,679 views
what is 21/2 x 1/2
1. 1 answer
2. asked by jake
3. 257 views
7/8 + 1/10 find the sum or difference. write the snswer in simplest form
1. 5 answers
2. asked by beth
3. 2,743 views
Find the derivative of the function f by using the rules of differentiation.f(x)=(9x^3+3x^2+10x-6)/(x)
1. 1 answer
2. asked by Kimberly
3. 1,053 views
What type of graph does not show the number of times a response was given?A.box-and-whisker plot B.line plot C.stem-and-leaf
1. 4 answers
2. asked by Cassie
3. 1,023 views
Find the derivative of the function f by using the rules of differentiation.f(x)= 4x^4/3-2/3x^3/2+7x^2-3x+1
1. 1 answer
2. asked by Kimberly
3. 1,032 views
Which of the following types of information is suited for display on a scatter plot?A.relationship between favorite color and
1. 17 answers
2. asked by Cassie
3. 2,168 views
You want to make a graph to show how you spend your time each day. What is an advantage of choosing a circle graph for this
1. 4 answers
2. asked by Cassie
3. 2,000 views
A ball is thrown upward with an initial velocity of 14 meters per second from a cliff that is high. The height of the ball is
1. 1 answer
2. asked by Sherry
3. 804 views
A ball is thrown upward with an initial velocity of 14 meters per second from a cliff that is high. The height of the ball is
1. 1 answer
2. asked by Sherrydoug2
3. 1,330 views
A heat exchanger is used to warm apple cider using steam as the heat source. The cider is heated from an initial temperature of
1. 0 answers
2. asked by Bev
3. 871 views
Bowl #1 contains 4 grape candies, 5 lemon candies, 6 cherry candies and 5 raspberry candies.Bowl #2 contains 8 grape candies, 5
1. 2 answers
2. asked by Anonymous
3. 1,016 views
what would a thesis statement be for Old Jules by Mari Sandoz
1. 1 answer
2. asked by Em
3. 556 views
Assume that there are 18 boardmembers: 12 females, and 6 males including Larry. There are 3 tasks to be assigned. Note that
1. 0 answers
2. asked by Cayla
3. 733 views
An aqueous solvent of NaCl has a melting point of –165CHow many moles of NaCl are present in a 189 g solvent?
1. 3 answers
2. asked by breseida
3. 415 views
What is the significance of the distance between two metals in the activity series?
1. 3 answers
2. asked by Katherine
3. 1,174 views
A Model M3SWE mandolin has a list price of $1299.90, with a chain discount of 5/3/2. (A) What would be the trade discount
1. 0 answers
2. asked by Melissa
3. 524 views
This question is about a lab called Heats of Ionic Reaction in my Physical Chemistry class. I need to know why there should be a
1. 1 answer
2. asked by shelby
3. 416 views
What is the authors tone in the poem arithmetic?
1. 5 answers
2. asked by miranda
3. 1,603 views
A 51.4 N force is applied to the outer edge of a door of width d = 2.72 ma) Find the torque when the force acts perpendicular to
1. 1 answer
2. asked by cobra
3. 599 views
A house painter stands 3 m above the ground on a 4.9-m-long ladder that leans against the wall at a point 4.7 m above the
1. 1 answer
2. asked by hankash
3. 732 views
Red=1blue=1 Hans spent 6 minutes painting each of his fence posts. What fraction of his fence posts did he paint red and blue?
1. 2 answers
2. asked by Bianca
3. 398 views
a race track is a mile around circle which equals 5,280 circumference. To find the diameter (the the width of the center of the
1. 1 answer
2. asked by Sandy
3. 1,019 views
*Give all probabilities to four decimal places.Bowl #1 contains 4 grape candies, 5 lemon candies, 6 cherry candies and 5
1. 0 answers
2. asked by Anonymous
3. 810 views
The doctor estimates that more than 220 of the 500 patients inhis database take a vitamin each day. A random sample of 60
1. 2 answers
2. asked by Anonymous
3. 476 views
Douglass includes a lot of maxims in his Narrative. What is the effect of these?They make his autobiography less believable
1. 1 answer
2. asked by Caren
3. 576 views
An industrial chemist studying bleaching and sterilizing prepares several hypochlorite buffers. Find the pH of the following
1. 4 answers
2. asked by Edward
3. 2,239 views
A buffer consists of 0.16 M KHCO3 and 0.39 M K2CO3. Carbonic acid is a diprotic acid with Ka1 = 4.5 10-7 and Ka2 = 4.7 10-11.(a)
1. 5 answers
2. asked by Edward
3. 4,572 views
How much heat (kcal)is needed to melt 14 ice cubes? Each cube is at 0c and has a mass of 28grams.
1. 1 answer
2. asked by Brittany
3. 802 views
An electric filament can heat 200 cm3 of water from 5°C to 95°C in 6 minutes. If the voltage source is a 12 V battery, how
1. 1 answer
2. asked by lindsey
3. 422 views
A 15 ohm resistor is made from a copper wire of mass 14.2 grams. What is the wire's diameter and length?
1. 1 answer
2. asked by lindsey
3. 832 views
What is a 2nd grade pronoun definition
1. 3 answers
2. asked by Daviana
3. 859 views
the number of state and federal inmates in millions during year x were x more or less than 2002 can be approximated by the
1. 1 answer
2. asked by Ruth
3. 385 views
represent the relationship between the number of triangles and the perimeter of the figures they form. fill in table below.
1. 0 answers
2. asked by Brieson
3. 1,131 views
7. The doctor’s assistant claims that at least 350 of the500 patients have seen the doctor in the past year. A random survey
1. 1 answer
2. asked by Josiah
3. 435 views
A force of 20 N acts toward the west. Another force acts at the same point so that the resultant of the two forces is zero. What
1. 2 answers
2. asked by Shelby
3. 1,465 views
Assume that there are 18 boardmembers: 12 females, and 6 males including Larry. There are 3 tasks to be assigned. Note that
1. 1 answer
2. asked by Cayla
3. 1,315 views
please display graph of 2x=1 (if can be) thanks
1. 1 answer
2. asked by john
3. 251 views
Let P = (5,1), and let Q be the reflection of P over the line y = 1/2x + 2. Find the coordinates of Q.I don't understand how to
1. 6 answers
2. asked by Knights
3. 1,637 views
what is the names of the three small pyramids in front of the gizzza
1. 4 answers
2. asked by whiz Kid
3. 686 views
Find the derivative of the function.f(x) = 9/((7x^2-12)^(1/2))
1. 1 answer
2. asked by Brandi
3. 293 views
A gold wire and a silver wire have the same dimensions. At what temperature will the silver wire have the same resistance that
1. 0 answers
2. asked by lindsey
3. 442 views
(a) The current through a wire is a steady 2.5 amps. How much current passes through it between t = 0 seconds and t = 4 × 10-4
1. 0 answers
2. asked by lindsey
3. 409 views
A bird stands on a bare power line carrying 2500 amps of current. 600 meters of this wire has a resistance of .009 ohms. If the
1. 0 answers
2. asked by lindsey
3. 481 views
A basketball is thrown from the ground into the air at an angle of 30 degrees to the horizontal. If this object reaches a
1. 0 answers
2. asked by Ted
3. 509 views
Suppose that 3<= f'(x) <=5 for all values of x. Show that 18 <= f(8)-f(2) <=30.
1. 0 answers
2. asked by bryan
3. 367 views
At 2:00 PM a car's speedometer reads 30 mi/h. At 2:10 PM it reads 50 mi/h. Show that at some time between 2:00 and 2:10 the
1. 1 answer
2. asked by bryan
3. 980 views
A car is travelling along a highway with a speed of 25 m/s when the driver sees an obstruction 1.80*10^2 m directly ahead. It
1. 0 answers
2. asked by Mike
3. 1,211 views
What volume of oxygen would be required for the complete combustion of 23.4g of benzene, C6PO4?
1. 1 answer
2. asked by ally
3. 428 views
what is the net ionic equation for the reaction between a strong acid and a strong base?what does it mean by this question?/ (:
1. 2 answers
2. asked by yvette
3. 4,833 views
A solution contains 0.0180 M HNO3, 0.0268 M HI, and 0.250 M formic acid, HCOOH. What is the pH?
1. 0 answers
2. asked by carl
3. 400 views
a 135-g sample of sea water is evaporated to dryness, leaving 4.73 g of solid residue (the salts formerly dissolved in the
1. 2 answers
2. asked by Eleanor
3. 2,475 views
HW - Bring in a weather mapplz help....do i have to get an old one or .... idk please help
1. 3 answers
2. asked by Laruen
3. 553 views
John drives to work each morning and the trip takes an average of µ = 38 minutes. Thedistribution of driving times is
1. 2 answers
2. asked by Anonymous
3. 1,871 views
Determine if it is polar or non-polar molecule:C3H6O C2H5OH SiCl4 NH3 CO2 C3H8 H2O N2 My ans are: Polar Polar Polar Nonpolar
1. 1 answer
2. asked by nidscorection
3. 3,098 views
what mass of water must be added to 425 g of formaldehyde to prepare a 40.0% (by mass) solution of formaldehyde? this solution,
1. 2 answers
2. asked by danielle p.
3. 3,849 views
smallest golf ball has a volume of 2.48 cubic inches. If the diameter is increased bt a factor of 1.1 what will the volume of
1. 1 answer
2. asked by Kory
3. 465 views
What is \left \lfloor ( 3 + \sqrt{5} ) ^3 \right \rfloor?
1. 1 answer
2. asked by John
3. 756 views
You drop a rock off a bridge. The rock's height, h(in feet above the water), after t seconds is modeled by h=-16t2+541. What is
1. 2 answers
2. asked by Amy
3. 765 views
1 can OJ is 15% 1 can is 10% how many liters of each should be mixed together to get 5 liters at 13%
1. 1 answer
2. asked by Rick
3. 277 views
4 people share 3 oranges equally.How many does each person get?
1. 5 answers
2. asked by Anonymous
3. 1,450 views
What was the outcome of the Alliance for Progress?A.Americans opposed Kennedy’s policies. B.Relations between the United
1. 5 answers
2. asked by Cassie
3. 1,057 views
A sample of rain in an area with severe air pollution has a pH OF 3.5. What is the pOH of this rainwater?
1. 3 answers
2. asked by Lauren J.
3. 936 views
Write the given sentence as an equation. Tim's age in 7 years will be three times what it was 19 years ago.
1. 3 answers
2. asked by Amy
3. 1,715 views
if 2 socks are chosen at random,what is the probality of getting first a black sock and then a blue sock?
1. 1 answer
2. asked by ahmedin
3. 359 views
2nd time asking this question - need further clarification - pleaseWhat was the outcome of the Alliance for Progress?
1. 2 answers
2. asked by cassie
3. 662 views
Can someone help me I really don't understand this and this is how far I got. 1. ¿ De dónde es la paella?Paella es más
1. 1 answer
2. asked by Alexus
3. 562 views
What is the principle and the interest?A=$2719.50 P= ? r=6.1% t=20 years What is the interest rate? Balance= $3742.50 p=$3000
1. 1 answer
2. asked by Betsy
3. 559 views
Hey everyone... hoping I can get an answer soon... I have a PD/H/PE homework assignment on which we have to create an collage on
1. 1 answer
2. asked by Lauren
3. 668 views
Out on my street, there are a certain number of pigeons sitting on telephone poles. If there were exactly 2 pigeons sitting on
1. 1 answer
2. asked by Anonymous
3. 555 views
A = P(1 + r)10Hence = 500(1+0.05)10 = 814.45 Math?
1. 1 answer
2. asked by Debra
3. 359 views
a professional gambler loaded
1. 1 answer
2. asked by Anonymous
3. 266 views
Determine if the following equation is linear.-7^2+y^2-y^2=3x+7 Linear and Standard Form ______________ or Non Linear
1. 1 answer
2. asked by Shelvia
3. 488 views
Construct a truth table for the statement (p<--->q)--->p
1. 1 answer
2. asked by Lisa
3. 1,004 views
r=20kilometerst=4hours
1. 1 answer
2. asked by Anonymous
3. 209 views
From the part of vessel travels 100NM due easy and changes its course 45degrees N of E and the travels on a distance of 50
1. 1 answer
2. asked by Erl floyld
3. 388 views

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