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Questions Asked on February 3, 2014

1. Which angles are adjacent angles?(1 point) ∠GBM and ∠FBC ∠CBX and ∠FBC ∠XBG and ∠FBC ∠MBY and ∠FBC 2. The
1. 361 answers
2. asked by christian
3. 51,989 views
help pls asap!!! Check my work!1. Find the area for the following figure. (trapazoid: bottom base 16.3, top base 5.9, height
1. 95 answers
2. asked by TTR+S<3
3. 33,826 views
SHOW WORK PLEASE!!!The displacement (in centimeters) of a particle moving back and forth along a straight line is given by the
1. 3 answers
2. asked by TENSHI
3. 16,599 views
1. Aquaculture is the practice of farming sea organisms as a renewable food source.A. True B. False. 2. Selectively cutting down
1. 45 answers
2. asked by Jonathan
3. 10,735 views
Name four values of b which make the expression factorable:x^2 - 3x + b
1. 6 answers
2. asked by Anonymous
3. 10,157 views
I was wondering if my answers are correct. Thanks in advance.1. A boy pushes down on a car rolling horizontally down the road.
1. 5 answers
2. asked by Liz
3. 9,021 views
Two different schools (A and B) have the same number of pupils. The ratio of the boys in school A and the boys in school B is
1. 3 answers
2. asked by LARA
3. 6,774 views
I was wondering if my answers are correct.1. A 50kg person is taking a ride on an elevator travelling up at a steady speed of
1. 5 answers
2. asked by Liz
3. 5,343 views
help pls, check my work asap!??1) Which of the following is a chemical change? (1 point) Boiling of water*** Melting a cube of
1. 50 answers
2. asked by TTR+S<3
3. 5,286 views
A water tank has the shape of a rectangular prism of base 50 cm2. This tank is being filled at the rate of 12 liters per
1. 4 answers
2. asked by LARA
3. 4,747 views
A student mixes 35.0 mL of 2.82 M Pb(NO3)2(aq) with 20.0 mL of 0.00221 M Na2C2O4(aq). How many moles of PbC2O4(s) precipitate
1. 2 answers
2. asked by Anon
3. 4,536 views
Mona opened a savings account with a $500 deposit and a simple interest rate of 5.6%. If there were no deposits or withdrawals,
1. 5 answers
2. asked by maggie
3. 3,985 views
How many 2-digit numbers can be formed using only the digits 2, 3, 5, and 6, if the digits are not be repeated within a number?A
1. 5 answers
2. asked by Babatunde
3. 3,774 views
Am I correct?Two carts have a compressed spring between them and are initially at rest. One of the carts has total mass,
1. 4 answers
2. asked by Me and I
3. 3,555 views
1. Aquaculture is the practice of farming sea organisms as a renewable food source.A. True B. False. 2. Selectively cutting down
1. 18 answers
2. asked by Jonathan
3. 3,443 views
A puck is moving on an air hockey table. Relative to an x, y coordinate system at time t = 0 s, the x components of the puck's
1. 1 answer
2. asked by anonymous
3. 3,332 views
Which Of the following differs when comparing the deep ocean to the intertidal zone??A) Need for Energy B) Salinity C) The
1. 15 answers
2. asked by Sam
3. 3,272 views
1. A football player pushes a dummy forwards at a constant 0.85m/s for 11m using 7150 J of energy. The dummy has a mass of 120
1. 2 answers
2. asked by Diane
3. 2,958 views
The belief, shared by many Americans, that the United States had a right to own all the land from the Atlantic to the Pacific
1. 10 answers
2. asked by Ashley
3. 2,919 views
One pump fills a tank two times as fast as another pump. If the pumps work together they fill the tank in 18 minutes. How long
1. 2 answers
2. asked by Tim
3. 2,854 views
A student drops a rock from a bridge to the water 10.1 m below. The acceleration of gravity is 9.8 m/s^2. With what speed does
1. 2 answers
2. asked by Fabricus
3. 2,829 views
Which of the following would be true during the inhalation phase of breathing?A. lungs are inflated, oxygen concentration is
1. 9 answers
2. asked by Anonymous
3. 2,800 views
How many grams of solid CuSO4. 5H2O are needed to prepare a 500 ml of a 1000 ppm solution of Cu?
1. 2 answers
2. asked by Lori
3. 2,791 views
Suppose that people in your community voted to eliminate all taxes. Which of these goods and services would most likely
1. 4 answers
2. asked by Anonymous
3. 2,759 views
A 350 g block is attached to a vertical spring whose stiffness constant is 12 N/m . The block is released at the position where
1. 1 answer
2. asked by Az
3. 2,642 views
1. How persuasive do you think King's speech is?2. What specific aspects of the speech make it so? A: 1. I think the King's
1. 4 answers
2. asked by Anonymous
3. 2,492 views
which is the best estimate for (6.3x10-2) (9.9x10-3) written in scientific natation
1. 2 answers
2. asked by mary
3. 2,476 views
A severe thunderstorm dumped 2.4 in of rain in 30 min on a town of area 35 km2. What mass of water (in kg) fell on the town? One
1. 1 answer
2. asked by Catherine
3. 2,366 views
Gary has $1.56 in change in his pocket. if there is a total of 19 coins, how may quarters, dimes, nickeland pennies does her
1. 2 answers
2. asked by raquel
3. 2,297 views
A golf ball is hit with an initial velocity of 15 meters per second at an angle of 35 degrees above the horizontal. What is the
1. 2 answers
2. asked by Jenna
3. 2,281 views
You measure the dimensions of a rectangular block of aluminum to determine its volume. It has the following dimensions.length =
1. 1 answer
2. asked by christina
3. 2,177 views
Your search for A surveyor is trying to determine the width of a river. He forst stands at point A, directly opposite a tree at
1. 3 answers
2. asked by Tee
3. 2,111 views
Which of the following best summarizes the function of the respiratory system?A. to transport oxygen to cells and wastes away
1. 8 answers
2. asked by Anonymous
3. 2,080 views
A government permit to operate the Bank of the United States was called a... Bank loan?
1. 8 answers
2. asked by ilikezackalot
3. 2,059 views
Each tire of an automobile has an area of 0.026 m^2 in contact with the ground. The weight of the automobile is 26,000 N. What
1. 1 answer
2. asked by barbara ann
3. 2,017 views
I think I chose the correct answer.In a closed system, two carts have a compressed spring between them. One of the carts has a
1. 3 answers
2. asked by Laura Khoshaba (Me and I)
3. 2,009 views
When Melissa was born, her parents put $8,000 into a college fund account that earned 9% simple interest. Find the total amount
1. 2 answers
2. asked by maggie
3. 1,832 views
A woman on a bridge 104 m high sees a raft floating at a constant speed on the river below. She drops a stone from rest in an
1. 2 answers
2. asked by evy
3. 1,807 views
On Jan 1, 2010, Chessville has a population of 50,000 people. Chessville then enters a period of population growth. Its
1. 3 answers
2. asked by Anonymous
3. 1,738 views
The sensitivity of a measuring instrument is the value of the smallest quantity that can be read or estimated with it. What is
1. 4 answers
2. asked by christina
3. 1,727 views
Please correct!!Gulliver's Travels questions 3.) How are the people of Brobdingnag different from the people of Lilliput? Choose
1. 5 answers
2. asked by McKale
3. 1,712 views
1. The Dominican friars:A. were established in the ninth century. B. were first led by the highly intellectual Dominic de
1. 1 answer
2. asked by Any
3. 1,591 views
If the object was resting on the bottom of the beaker during Archimedes determination what happens to the weight
1. 2 answers
2. asked by amy
3. 1,577 views
A man at point A directs his rowboat due north toward point B, straight across a river ofwidth 100 m. The river current is due
1. 1 answer
2. asked by Marissa
3. 1,494 views
So I did a kinetics lab on the rate of reaction of peroxydisulfate ion with iodide ion. Part 1 was the effect of concentration.
1. 0 answers
2. asked by Anonymous
3. 1,450 views
During the battle of San Jacinto, Texans fought for their independence from Mexico.true? Stephen Austin, son of Mosses Austin
1. 4 answers
2. asked by ilikezackalot
3. 1,419 views
a student tried to separate a mixture of sand and red-colored water using a suction filtration apparatus. From a mixture of
1. 1 answer
2. asked by CeeCee
3. 1,404 views
The three displacement vectors in the drawing have magnitudes of A = 5.73 m, B = 6.48 m, and C = 3.12 m. Find the resultant((a)
1. 1 answer
2. asked by anonymous
3. 1,387 views
Two girls drag a bag across the floor one girl exerted a force of 10N and the other girl a force of 30N in the same
1. 3 answers
2. asked by Semakaleng
3. 1,384 views
the suction filtration flask has been taped with strong black tape. Why was this safety precaution a good idea?
1. 1 answer
2. asked by CeeCee
3. 1,365 views
1. Monasticism in medieval Europe:A. was entirely a male area of activity. B. involved an egalitarian governance structure. C.
1. 1 answer
2. asked by Any
3. 1,336 views
3. By the end of the thirteenth century, the institutionalization of the English Parliament:A. provided the foundation for the
1. 1 answer
2. asked by Any
3. 1,299 views
3. Using coal for fuel releases pollution into the atmosphere. Why do people continue to use coal if it causes pollution?A.
1. 2 answers
2. asked by Jonathan
3. 1,289 views
Draw the Lewis Structures of the following compounds: CH3CH3CH3COH, H2NCOCH3, HCCCH2OH.
1. 1 answer
2. asked by Anonymous
3. 1,282 views
which of the following was neither part of the confederacy nor the union?a. Minnesota b. Texas c. Michigan D. Colorado
1. 12 answers
2. asked by George
3. 1,267 views
What is the molal concentration of an aqueous calcium chloride solution that freezes at -2.43 degrees C?
1. 1 answer
2. asked by Arya
3. 1,267 views
A 0.25 kg length of aluminum wire is warmed 10.0°C by an electric current. How much heat was generated by the current?
1. 0 answers
2. asked by maria
3. 1,265 views
a 50-N force is directed at an angle of 50 degrees above the horizontal. resolve this force into vertical and horizontal
1. 1 answer
2. asked by lee
3. 1,259 views
2-Eric and Frank want to equally share 4/3 feet of rope. what length of rope should each friend get? Explain how to use a
1. 6 answers
2. asked by Lina
3. 1,255 views
Pneumonia is a disease that causes fluid to build up in the alveoli of the lungs. Which of the following would you expect to be
1. 8 answers
2. asked by Anonymous
3. 1,250 views
Draw different rectangles with the perimeter of 12 units
1. 1 answer
2. asked by john
3. 1,218 views
The acceleration of a particle moving only on a horizontal xy plane is given by , where is in meters per second-squared and t is
1. 1 answer
2. asked by Catherine
3. 1,180 views
which of the following is not a method of asexual reproduction ?a) regeneration b) vegetative propagation c) budding d) meiosis
1. 1 answer
2. asked by victoria
3. 1,173 views
in "i am offering this poem" what is the rhyme scheme of stanza 1
1. 1 answer
2. asked by Fabiola
3. 1,149 views
A test rocket is launched by accelerating it along a 200.0-m incline at 1.25m/s2 starting from rest at point A (the figure
1. 0 answers
2. asked by christina
3. 1,148 views
A 750 kg rocket accelerates straight upward from the ground at 60 m/s2. What is the force (thrust) provided by the engine?with a
1. 1 answer
2. asked by Troy
3. 1,117 views
If you have a line plot with a bag of nuts(in pounds) and there is 1/8 on the graph with 8 x marks on of it bags, 1/4 with 4 x
1. 1 answer
2. asked by jenn B
3. 1,109 views
During the process of photosynthesis, plants convert carbon dioxide and water into glucose. Covalent bonds hold the glucose
1. 1 answer
2. asked by hafsah
3. 1,094 views
PLEASE ANSWER MY 2 QUESTIONS IN SCIENCE THANKS3.when a negatively charged object moves in the opposite direction of an electric
1. 2 answers
2. asked by Anonymous
3. 1,061 views
Am I correct?Which statement explains why a bicycle is stable when a rider pedals quickly? (Points : 1) The angular momentum
1. 4 answers
2. asked by Me and I
3. 1,038 views
Please help me with this question:For an IQ test, we know the population � 5 100 and the �X 5 16. We are interested in creating
1. 1 answer
2. asked by Tonya
3. 1,032 views
a map of Vicksburg Mississippi has a scale of 1 mile to the inch. The map has been reduced so that 5 inches on the original map
1. 1 answer
2. asked by Micah
3. 1,030 views
A teacher walks around a hockey field 16 times every afternoon. The Field measures 93,5m by 57m. How Far Has She walked(in
1. 3 answers
2. asked by jaundre
3. 1,020 views
These questions regard "There Is a Longing" by Chief Dan George.Do you think Chief's goal of achieving success through education
1. 4 answers
2. asked by Anonymous
3. 1,013 views
A hammer thrower accelerates the hammer (mass = 7.30 kg) from rest within four full turns (revolutions) and releases it at a
1. 0 answers
2. asked by Liam
3. 991 views
About 50% of U.S. and most Canadian sulfur is produced by the Claus process, in which sulfur is obtained from the H2S(g) that
1. 1 answer
2. asked by Gina
3. 976 views
14 Your brother is going to serve in the military overseas for four years and asks you about storing his computer in a public
1. 0 answers
2. asked by Steven
3. 953 views
PLEASE ANSWER MY 2 QUESTIONS IN SCIENCE THANKS3.when a negatively charged object moves in the opposite direction of an electric
1. 4 answers
2. asked by Anonymous
3. 936 views
A baseball is hit into the air and its height (h), in feet, above the ground after a time (t), in seconds, is modelled by the
1. 1 answer
2. asked by MoMoney
3. 922 views
Household ammonia has a pH of 11, therefore its H+ concentration is how many times less than a solution with a pH of 7?
1. 1 answer
2. asked by Ananymous
3. 918 views
A boy of mass 50kg runs up a set of stress of total height 3.0m. Find the work done against gravity
1. 2 answers
2. asked by Commerade
3. 906 views
A 298.0 kg block of ice at 0 C is placed in a large lake. The temperature of the lake is just slightly higher than 0 C, and the
1. 0 answers
2. asked by Kimmy
3. 906 views
For an IQ test, we know the population n=100 and the ox = 16. We are interestedin creating the sampling distribution when N =
1. 1 answer
2. asked by Tonya
3. 905 views
A 0.505-g sample of a compound is dissolved in enough water to form 100.0 mL of solution. This solution has an osmotic pressure
1. 1 answer
2. asked by Me
3. 900 views
A simple pendulum of length 1 m is released when it makes an angle of 6 degrees with the vertical.Find: a) The speed at the
1. 1 answer
2. asked by Asp
3. 897 views
What is the significance of the fact that both the horizontal force and motion are both forwards?
1. 1 answer
2. asked by Diane
3. 895 views
The third term of a G.P is 24 and the sum of the first two terms is 288. If all the terms are positive,finda)the first term and
1. 1 answer
2. asked by Anonymous
3. 894 views
I don't understand these problems can you help me.Multiple Choice 1. At the chromosomal level, what is the difference between
1. 2 answers
2. asked by Babatunde
3. 887 views
Use the Particle Theory of matter to explain what viscosity in and why temperature affects viscosity.
1. 1 answer
2. asked by Trisha
3. 883 views
It's possible for a body to have both rotational and translational motion at the same time.True. << False. 2. The moment of
1. 1 answer
2. asked by Chelsea
3. 875 views
I need help with the following:What is the simplified form of 3a^4b^-2c^3? (1 point) What is –a^-2 if a=-5? (1 point) What is
1. 5 answers
2. asked by Gabby
3. 871 views
how many calories are needed to convert 20.0g of water at 25 Celsius to steam at 100 Celsius?
1. 1 answer
2. asked by Anonymous
3. 867 views
When Melissa was born, her parents put $8,000 into a college fund account that earned 9% simple interest. Find the total amount
1. 3 answers
2. asked by maggie
3. 863 views
$99 watch with a 40% discount.I got $247.50 and $39.6 but that's not right.
1. 3 answers
2. asked by Navpreet
3. 849 views
TWO BOXES A AND B ARE LYING ON THE TABLE AND ARE CONNECTED BY A PIECE OF STRING. THE MASS OF BOX A IS 3KG AND B IS 2KG. A 10N
1. 1 answer
2. asked by THEMBINKOSI GASA
3. 842 views
A criminal is escaping across a rooftop and runs off the roof horizontally at a speed of 5.0 m/s, hoping to land on the roof of
1. 1 answer
2. asked by anonymous
3. 842 views
1. A fluid can only be a liquid.True << False 2. One atmosphere is equal to 14.7 psi. True << False 3. In a fluid, pressure
1. 2 answers
2. asked by Chelsea
3. 829 views
Suppose that a public address system emits sound uniformly in all directions and that there are no reflections. The intensity at
1. 0 answers
2. asked by Anonymous
3. 825 views
A 350 g block is attached to a vertical spring whose stiffness constant is 12 N/m . The block is released at the position where
1. 0 answers
2. asked by Az
3. 818 views
the sand originally white, was a light pink after drying. How could the student improve the color of sand further?
1. 1 answer
2. asked by CeeCee
3. 812 views

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