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Questions Asked on April 18, 2013

Identify the incorrectly punctuated sentence.A. Reesa is wearing a dark, green sweater. B. Around the collar are tiny white
1. 17 answers
2. asked by Cassie
3. 19,075 views
Please check my answers! Thanks :)1. In Yeats’s poem “The Second Coming,” the falcon and the falconer are images that most
1. 11 answers
2. asked by Guy
3. 11,207 views
Hi Dr. Bob. Could you please take a look at the question below and my work? I'm not sure how to get the correct answer for this
1. 2 answers
2. asked by Constantine
3. 8,785 views
Consider the following reaction:I2(g) + Cl2(g) 2ICl(g) o Kp = 81.9 at 25 C. Calculate ∆Grxn for the reaction at 25 C under
1. 2 answers
2. asked by Melanie
3. 6,940 views
A 1100 kg car coasts on a horizontal road with a speed of 19 m/s. After crossing a an unpaved, sandy stretch of road 32 m long,
1. 1 answer
2. asked by phirum
3. 6,533 views
A 12 foot ladder leans against a building. The top of the ladder leans against the wall 10.5 feet from the ground. What is the
1. 5 answers
2. asked by Charlie
3. 5,735 views
dentify and evaluate the three specific credible sources of information on that topic based on the information on evaluating
1. 12 answers
2. asked by mary
3. 5,426 views
Sam is 5 years old. His older brother, Tom, is three times as old as Sam. When Sam is 20, how old will Tom be?
1. 5 answers
2. asked by IFETYO
3. 4,814 views
How many times greater is the 5 in the thousand place than the 5 in tens place?
1. 4 answers
2. asked by Anonymous
3. 4,402 views
Given the reaction: 4NH3+5O2--->4NO+6H2OWhen 1.20 moles of ammonia reacts, the total number of moles of products formed is: ?
1. 2 answers
2. asked by Kody
3. 4,166 views
A rectangular box with a volume of 320 cubic units is to be constructed with a square base and top. The cost per square foot of
1. 1 answer
2. asked by math dave
3. 3,502 views
(h=-16t^2+64t+80), after how many seconds will the object hit the ground at the bottom of the cliff.
1. 1 answer
2. asked by Anonymous
3. 3,161 views
The probability that a student passes Mathematics is 2/3 and the probability that he passes English is 4/9. If the probability
1. 4 answers
2. asked by Anonymous
3. 2,986 views
Scott and Jen are looking at a house listed for 189000 dollars. They will qualify for a 6% interest rate if they have a 20% down
1. 2 answers
2. asked by Phoebe
3. 2,892 views
Sam is 5 years old. His older brother, Tom, is three times as old as Sam. When Sam is 20, how old will Tom be?
1. 2 answers
2. asked by IFETYO
3. 2,756 views
A particle with a mass of 6.64x10^-27 kg and a charge of +3.2x10^-19 C is accelerated from rest through a potential difference
1. 1 answer
2. asked by Anonymous
3. 2,716 views
A 19.9mL volume of a hydrochloric acid solution reacts completely with a solid sample of magnesium carbonate, producing 183mL of
1. 1 answer
2. asked by Michelle
3. 2,448 views
Hey everyone!! please help..Find a function f such that the graph of f has a horizontal tangent at (1,0) and f"(x)=10x?? Thanks
1. 1 answer
2. asked by Herbie
3. 2,392 views
find the arc length of the minor arc withe degree of 120 and a radius of 8
1. 1 answer
2. asked by justin
3. 2,295 views
ESTRUCTURA | 13.1 The subjunctive with verbs of emotionLa contaminación Completa cada oración usando el subjuntivo. Sigue el
1. 2 answers
2. asked by Jenn Rodriguez
3. 2,097 views
How many integer values x satisfy the inequality 2<3x−1/6<5 ?
1. 2 answers
2. asked by HELP ME...uRGENT!
3. 1,977 views
A rock dropped into a pond produces a wavethat takes 15 s to reach the opposite shore, 35.8 m away. The distance between
1. 1 answer
2. asked by Ted
3. 1,882 views
1- when a number is squared, result is five times the original number. find the number I did x^2=5x moved the 5x then x^2-5x =0
1. 2 answers
2. asked by Mia
3. 1,878 views
The product of 2 positive integers is 1000. What is the smallest possible sum of these 2 integers?
1. 1 answer
2. asked by HELP ME...uRGENT!
3. 1,843 views
X is a random variable following binomial distribution with mean 2.4 and variance 1.44 find
1. 3 answers
2. asked by probability
3. 1,705 views
traditional african mariage is an advantage for men only not women.True or false,reason why or why not,Write two paragraphs
1. 15 answers
2. asked by Bernad
3. 1,675 views
What sound devices are used in the poem "How I Learned English" I also need the examples of the sound devices used.
1. 1 answer
2. asked by Jordan
3. 1,659 views
find the sum. use the summation capabilities of a graphing utility to verify your result.5 Sigma (3a) k=2 ??
1. 4 answers
2. asked by jessica
3. 1,620 views
Write the balanced chemical equation for reaction the following chemical reactionozone gas , O3 , reacts with
1. 1 answer
2. asked by Ashley
3. 1,549 views
In a survey of a TriDelt chapter with 50 members, 21 were taking mathematics, 33 were taking English, and 6 were taking both.
1. 1 answer
2. asked by ng
3. 1,536 views
4.Which of the following influenced the presidential election of 1980? high inflation low gas prices racial tensions *a war with
1. 5 answers
2. asked by James
3. 1,527 views
Select the gerund phrase in the sentence below. Then, determine the noun function of the gerund.Writing a research paper sounds
1. 2 answers
2. asked by michelle
3. 1,510 views
english is the landscape of opportunity.Why brother to teach indegenous?
1. 23 answers
2. asked by Bernad
3. 1,445 views
A rose garden is designed by joining a rectangle and a semicircle, as shown below. The rectangle is 29ft long and 17ft wide. If
1. 2 answers
2. asked by Samantha
3. 1,352 views
Each time Parker shoots a free throw in basketball, he has an 80% chance of making the shot. Suppose he is given 3 free throws.
1. 1 answer
2. asked by Cherie
3. 1,347 views
Freda Pulliam and Yank Hardy are on opposite sides of a canal, pulling a barge with tow ropes. Freda exerts a force of 50 pounds
1. 2 answers
2. asked by shrijana
3. 1,347 views
Which of the following statements about boiling points are true?A. The boiling point of 0.1 m NaF(aq) is lower than the boiling
1. 2 answers
2. asked by Anonymous
3. 1,321 views
8.The circumference of a circular garden is 32 feet. Which of the following expressions best represents the radius of the
1. 7 answers
2. asked by Jerald
3. 1,292 views
what mass of baking soda would completely react with 3.8 g acetic acid
1. 2 answers
2. asked by Sreve
3. 1,246 views
Four classmates are comparing the number of pages that they have read in a novel assigned for their language-arts class. Ken has
1. 1 answer
2. asked by Dar
3. 1,246 views
Mrs.Wallace wants to buy 1 1/2 gallons of sour cream for a recipe If sour cream is sold only in 1 pint containers how many
1. 4 answers
2. asked by Jerald
3. 1,238 views
A spool contains 9 meters of ribbon. How many 0.225-meter pieces of ribbon can be cut from the spool?
1. 2 answers
2. asked by Adriana
3. 1,229 views
1.To solve the linear system below, which substitution of unkowns is proper ?A.substitute 5x-16 for y in the first eqn
1. 2 answers
2. asked by Ley
3. 1,208 views
A spherical mirror is polished on both sides. When the concave side is used as a mirror, the magnification is +3.0. What is the
1. 2 answers
2. asked by Elizabeth
3. 1,191 views
identify and describe 3 environmental health hazards that cause ill health, crisises and or disaster within your community or
1. 3 answers
2. asked by ontiretse
3. 1,146 views
A bicycle wheel whose radius is 30 cm covered a distancein 70 revolutions.how many kilometres was this distance
1. 2 answers
2. asked by Stacy
3. 1,132 views
People who are taking medication to stop smoking should stick with it for at least ________.A. 2 weeks B. 6 weeks C. 12 weeks D.
1. 3 answers
2. asked by ntegra
3. 1,109 views
mary has outstanding preferred stock That pays a dividend of $4 per share and sells for $82 per share, with a floatation cost of
1. 0 answers
2. asked by Theresa
3. 1,108 views
Determine the velocity and acceleration as functions of time, t, for s(t) = 45t − 5t^2�, wheres(t) represents the distance as
1. 1 answer
2. asked by HELP MEE
3. 1,104 views
which metal react most vigorously?metals aluminum, copper, magnesium, lead, tin, zinc 1. which metal will react most quickly? 2.
1. 1 answer
2. asked by rick
3. 1,100 views
this is for the book to kill a mockingbirdwhat is significant about Mr. Cunningham kneeling down and saying to Scout "i'll tell
1. 3 answers
2. asked by rose
3. 1,095 views
discuss in a paragraph of 150 words in which one can take responsibility to provide safe and healthy living environment
1. 6 answers
2. asked by tinyiko
3. 1,071 views
According to the reaction NaOH + HCl �¨ NaCl + H2O, which is the limiting reactant when 37.0 g of HCl are mixed with 37.0 g
1. 2 answers
2. asked by Anonymous
3. 1,066 views
A researcher wants to compare the variances of the heights (in inches) of 4 year college basketball players with those of
1. 1 answer
2. asked by vanitha
3. 1,057 views
160 blocks , each block is 2 cm wide, 1 cm long & 4 cm high, what will be size of box that will hold all 160 blocks (each side
1. 0 answers
2. asked by Josh
3. 1,043 views
this is for to kill a mockingbirdwhy does scout call the boy 'a pocket Merlin"? AND briefly describe mr.radley?
1. 1 answer
2. asked by rose
3. 1,032 views
A canister holds a gas at 16.3 psi when the temperature is 15˚C. To what will the pressure change when the temperature is
1. 1 answer
2. asked by Dc
3. 1,011 views
after starting with 0.343g Al and excess HCl the volume of H2 gas collected over water was 472ml. the atmospheric pressure was
1. 1 answer
2. asked by TJ
3. 1,006 views
Evaluate each of the following. Show all your calculations.�� f" (1/3) �if f(x)�� = −2x^5�� + 2x� − 6
1. 1 answer
2. asked by Mathew
3. 999 views
the product code used by pitz toyz consist of a letter followed by another letter such as A1A how many diffrent codes?
1. 1 answer
2. asked by rashad
3. 980 views
When determining the vapor pressure of water, the bubble volume is 1.2mL at 5 degrees celsius.-How many moles of dry air were in
1. 0 answers
2. asked by Abbey
3. 975 views
A patient is given a routine urine test during an employee screening for drug abuse.The employer informs the patient that the
1. 0 answers
2. asked by PLEASSSEEE HELP MEE
3. 962 views
State the absolute maximum value and the absolute minimum value of each function, if thefunction is defined on the interval
1. 0 answers
2. asked by HELP MEE PLEASE
3. 960 views
I posted this before...I am doing a brochure on the Inuit. I need a catchy phrase on the cover about the Inuit, can you please
1. 2 answers
2. asked by Olly
3. 940 views
A company mixes peanuts, cashews, and almonds to obtain 22 oz package worth 6.91 dollars. If peanuts, cashews, and almonds cost
1. 1 answer
2. asked by danni
3. 914 views
nsider the following electochemical cell.Pt | Cr3+ (2.7010-4 M), Cr2+ (0.500 M) || Pb2+ (0.0710 M) | Pb Calculate the voltage of
1. 0 answers
2. asked by sarah
3. 908 views
A high school counselor is interested in the percentage of students who will be goingto college. She randomly picks 60 students
1. 0 answers
2. asked by Jamie
3. 903 views
Evaluate each of the following. Show all your calculations.f" ��(−3�) if f(x) �� = 4x^3� − 3��x^2 + 2x� − 6
1. 2 answers
2. asked by Mathew
3. 898 views
What are the similarities between air masses and fronts?
1. 1 answer
2. asked by jill
3. 891 views
6.Sherman read 154 pages of a book in 4 days. He read 32 pages on each day of the first 2 days and y pages on the third.Which
1. 1 answer
2. asked by Jerald
3. 877 views
If KHP sample 1 requires 22.47 mL of aqueous NaOH, how many milliliters of NaOH should be needed for samples 2 and 3?
1. 1 answer
2. asked by Belinda
3. 870 views
I know that mood and tone are different, but is mood considered an element of literature?
1. 1 answer
2. asked by Tanya
3. 869 views
solve exactly over the indicated interval: cot(theta)=0, all real numbers
1. 2 answers
2. asked by Anonymous
3. 863 views
Every time Jim shoots a free throw in basketball, he has an 80% chance of making the shot. He is given 3 free throws. Find the
1. 1 answer
2. asked by Cherie
3. 860 views
What is the pH of a buffer system that contains 0.18M NH4+ and 0.14M NH3? The pKa of NH4+ is 9.25.
1. 3 answers
2. asked by Aaron
3. 858 views
I appreciate any help you can give me.Here is my question: Find the coordinates of the images of A(2,3), and B(-2,3) under the
1. 0 answers
2. asked by Christine
3. 851 views
Solve exactly over the indicated interval:2sinx+cscx=3, 0<theta<360
1. 2 answers
2. asked by Anonymous
3. 848 views
Karen, Gavin, Nasra, and Ali each have a deck of playing cards. Each student randomly draws a card from the deck. Find the
1. 1 answer
2. asked by Cherie
3. 840 views
Sketch the graph and find the area of the region described below.f(x)= -3xe^((-x)^2) Find the area of the region bounded below
1. 1 answer
2. asked by Katie
3. 835 views
An atom emits a photon of wavelength 1.08 meters. What is the energy change occurring in the atom due to this emission?
1. 1 answer
2. asked by Anonymous
3. 825 views
Melanie is going to read a 219 page book. She reads at a rate of 20 pages per day. BAsed on this info which of the following
1. 4 answers
2. asked by Jerald
3. 819 views
some ammonia gas is dissolved in water. The exact concentration of the solution is unknown and has to be determined. Describe an
1. 1 answer
2. asked by Nelly02
3. 808 views
Nitrogen dioxide, a pollutant in the atmosphere, can combine with water to from nitric acid. One of the possible reactions is
1. 0 answers
2. asked by Yasemine
3. 807 views
1. An artist is designing triangular mirrors. Determine the number of different triangles that she can form using the given
1. 0 answers
2. asked by Anonymous
3. 807 views
how can disabled wheelchair people play sports? how do they?
1. 1 answer
2. asked by Pie
3. 804 views
Mack needs to buy fencing to surround his circular garden. If his garden is 30 feet across and fencing cost $4.50 per foot, how
1. 1 answer
2. asked by Emily
3. 801 views
A segment of a circle has a 120 arc and a chord of 8^3in. Find the area of the segment.
1. 1 answer
2. asked by Delecia
3. 781 views
Max asked 50 students in his school which breakfast cereal they prefer. The table below shows the results of his survey.What
1. 6 answers
2. asked by Jerald
3. 766 views
A consumer research group is interested in testing an automobile manufacturer’s claimthat a new economy model will travel at
1. 0 answers
2. asked by Kevlin Mar
3. 765 views
What comes to mind when you think of needing more time? Some examples might be studying, family, exercise, relaxation, a hobby,
1. 1 answer
2. asked by Monique
3. 749 views
Identical objects are located at the same distance from two spherical mirrors, A and B. The magnifications produced by the
1. 0 answers
2. asked by Elizabeth
3. 740 views
10.7 L of a gas at 1.75 atm are expanded to 20.0 L at a constant temperature. What is the new gas pressure? *
1. 2 answers
2. asked by Dc
3. 732 views
What is the solution of this system?2x + 3y = 32 11y − 2x = 52 A. x = 3/2 , y = 5 B. x = 4, y = 8 C. x = 7, y = 6 D. x = 10, y
1. 1 answer
2. asked by Chris
3. 729 views
This needs to be worked backwards.Four classmates are comparing the number of pages that they have read in a novel assigned for
1. 1 answer
2. asked by Dar
3. 716 views
2 moles of helium (He) are pumped from a gas canister into a weather balloon. The balloon at this point has a volume V1.1 mole
1. 1 answer
2. asked by Colin
3. 716 views
The accompanying diagram shows two metal shperes suspended by srtings and separated by a distance of 3.0 meters. the charge on
1. 1 answer
2. asked by darla
3. 714 views
4.At the school pep rally 3 out of 7 students wore colors. Based on this info if 350 students attend the next pep rally how many
1. 4 answers
2. asked by Jerald
3. 703 views
There is a manufacturing company who sold furniture's at the rate of Rs 31,300 per unit cost which is inclusive of 5% Value
1. 1 answer
2. asked by anoynomous
3. 703 views
1. An artist is designing triangular mirrors. Determine the number of different triangles that she can form using the given
1. 0 answers
2. asked by Anonymous
3. 702 views
It takes 10 hours to fill a pool with water, and 20 hours to drain it. If the pool is empty and the drain is open, how long will
1. 0 answers
2. asked by Rayyan
3. 699 views

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