Ask a New Question
Search
Archives
2012
September
Questions Asked on
September 4, 2012
A simple model for a person running a 100m race is to assume the sprinter runs with constant acceleration until reaching top
2 answers
asked by
Emily
14,202 views
Diamonds are measured in carats (1.0 carat=0.200g). The density of diamond is 3.51 g/cm^3. What is the VOLUME of a 5.0 carat
3 answers
asked by
Crissy
7,519 views
3. What is the rhyme scheme of the following Anne Bradstreet poem?
To Her Father with Some Verses Most truly honored, and as
18 answers
asked by
emma
6,790 views
A uniform cylindrical container is half filled with water. The height of the
cylinder is twice its diameter. The cylinder is
2 answers
asked by
Anchal
5,169 views
What is the specific gravity of alcohol having a density of .79 g/mL?
4 answers
asked by
Daisy
4,450 views
Hello everyone, I need help with this question:
A dart gun is fired while being held horizontally at a height of 1.00m above
4 answers
asked by
Leo
3,613 views
For the reaction
3 FeCl2 + 2 Na3PO4 → Fe3(PO4)2 + 6 NaCl , what is the maximum amount of Fe3(PO4)2 which could be formed from
1 answer
asked by
Rafael
3,426 views
If a soft-drink bottle whose volume is 1.50 is completely filled with water and then frozen to -10 , what volume does the ice
2 answers
asked by
Bob
3,358 views
You invested $14,000 in two accounts paying 5% and 9% annual interest, respectively. If the total interest earned for the year
1 answer
asked by
Bob
3,298 views
Sodium (Na) metal undergoes a chemical reaction with chlorine (Cl) gas to yield sodium Cl, or common table salt. If 1.00 g of
4 answers
asked by
Ashley
3,048 views
m is the midpoint of segment jk. jm=x/8 and jk=3x/4 subtracted by 6. find mk
2 answers
asked by
jonathan
2,765 views
Reckless Rick driving along the road at 90 km/hr bumps into Hapless Harry directly in fornt of him who is driving at 88 km/hr.
3 answers
asked by
Anonymous
2,449 views
You are driving down the road at a constant speed. another car going a bit faster catches up with you and passes you. draw a
1 answer
asked by
Emily
2,306 views
Assume that the box contains 5 balls: 1 yellow,
2 green, and 2 red. Balls are drawn in succession without replacement, and their
1 answer
asked by
Michael
2,065 views
A balloonist, riding in the basket of a hot air balloon that is rising vertically with a constant velocity of 9.5 m/s, releases
1 answer
asked by
Sherry
2,040 views
Find two quadratic functions, one that opens upward and one that opens downward, whose graphs have the given x-intercepts.
(-3,
1 answer
asked by
Peter
1,972 views
What is the specific heat of a metal if 24.8 g absorbs 65.7 cal of energy and the temperature rises from 20.2 degrees celsius to
3 answers
asked by
jenn
1,947 views
A cannon on a level plain is aimed 50 degrees above th e horizontal and a shell is fired with a muzzle velocity of 1200 ft/s
1 answer
asked by
valerie
1,907 views
if 7.o moles of sulfur atoms and 10 moles of oxygen molecules are combined to form the maximum amount of sulfur trioxide, how
2 answers
asked by
Anonymous
1,763 views
A box with a square base and no top is to be made from a square piece of cardboard by cutting 4-in. squares from each corner and
1 answer
asked by
roger
1,699 views
A baseball is thrown upward from ground level with an initial velocity of 48 feet per second, and its height h in feet is given
1 answer
asked by
Anon
1,697 views
A phone company charges a basic rate of $13.99 per month. In addition the user is charged $0.10 per minute for all long distance
1 answer
asked by
Shaka
1,642 views
What is the solubility of benzoic acid in room temperature water. Report this in grams/L.
2 answers
asked by
Cassie
1,632 views
A wire 320 in. long is cut into two pieces. One piece is formed into a square and the other into a circle. If the two figures
4 answers
asked by
roger
1,631 views
Heather and Matthew walk eastward with a
speed of 0.94 m/s east. If it takes them 57 min to walk to the store, how far have they
2 answers
asked by
tgarci10
1,609 views
Write the standard form of the quadratic function that has the indicated vertex and whose graph passes through the given point.
V
1 answer
asked by
Peter
1,571 views
(a) Find the capacitance of a parallel-plate capacitor made of two 5 cm×5 cm square plates separated by 1 mm.
(b) If 50 V is
1 answer
asked by
Amanda
1,533 views
I have answered each group of words and would like someone to check them please. I just want to know I am on the right track,
1 answer
asked by
Jazmyne
1,512 views
A cubic piece of metal measures 7.50cm on each edge. If the metal is nickel, whose density is 8.90 {\rm g/cm}^3, what is the
2 answers
asked by
jason
1,512 views
A red ball is thrown down with an initial speed of 1.2 m/s from a height of 25.0 meters above the ground. Then, 0.6 seconds
1 answer
asked by
ali
1,476 views
can someone explain the answers to the question:
Consider the following set of equations, where s, s0 and r have units of length,
1 answer
asked by
Anonymous
1,417 views
Question 1 of 20 5.0 Points
In comparing management accounting with financial accounting, which of the following statements is
1 answer
asked by
Blu
1,380 views
A student used 10 mL water instead of 30 mL for extraction of salt from mixture. How may this change the percentage of NaCl
1 answer
asked by
Daisy
1,345 views
The Recall Computer Company has six territories, each represented by one salesperson. After extensive planning, the company
0 answers
asked by
nan
1,339 views
John runs on a daily basis. He jogs 5 miles every day except Saturday. On that day he jogs 9 miles. How many miles will he jog
6 answers
asked by
Alex
1,336 views
How do you find cot(225degrees) using the unit circle?
2 answers
asked by
Gaby
1,331 views
suppose that 3 digits are selected at random from the set S={1,2,3,4,5,6} and are arranged in random order. Find the probability
1 answer
asked by
allen
1,301 views
decide whether each equation is true or false.For each true equation,write the number property shown by the equation.0+6=6
4 answers
asked by
isaac
1,291 views
A body moving with uniform acceleration has a velocity of 10.2 cm/s when its x coordinate is 3.73 cm.If its x coordinate 2.33 s
1 answer
asked by
selena
1,281 views
Three positive particles of charges 1 μC, 2 μC, 3 μC, and 4 μC, are located at the corners of a square of side 1 cm.
1 answer
asked by
Amanda
1,214 views
For my DT homework I need to do a health and safety poster on a Pillar Drill. I need to find health and safety facts on a Pillar
1 answer
asked by
Emily
1,208 views
Jo Bower owns 150 shares of Data General stock. She purchased the stock for $24 a share. She sold her stock for $30 a share. The
2 answers
asked by
Anonymous
1,183 views
last month bill's electric bill was $80.77. This month , bill bill was $69.06. what is the%degrease
2 answers
asked by
Anonymous
1,169 views
How many solution sets do systems of linear inequalities have?
Do solutions to systems of linear inequalities need to satisfy
3 answers
asked by
Austin
1,134 views
Given angle 1 = (x + 7)degree, angle 2 = *(2x -3)degree, angle ABC = (x 2nd power) degree, angle D = (5x - 4)degree. Show that
1 answer
asked by
Sia
1,131 views
Consider the expression 2π times square root of ℓ/g, where ℓ is length and g is gravitational acceleration in units of
1 answer
asked by
selena
1,117 views
there are 45 children in a class.if there are 3 more girls than boys,how many are girls?
2 answers
asked by
marc
1,110 views
what did the burgundians look like? how did they dress? what culture did they have? what activities did they do in their
1 answer
asked by
Hikari
1,104 views
a mother wants to $9000 for her son's future education. She invested a portion of the money in a bank certificate(CD account)
1 answer
asked by
KaRon
1,091 views
The presidential election of 1928 pitted Al Smith of New York against.
2 answers
asked by
jerry
1,087 views
Two fishing boats depart a harbor at the same time, one traveling east, the other south. The eastbound boat travels at a speed 1
0 answers
asked by
roger
1,081 views
Mr burr the head custodian is working on putting new numbers on 42 of the 81 classroom doors. He found two numbers for the 23rd
2 answers
asked by
fred
1,078 views
1. The table below presents data for a sample of people who completed a religious survey.
Age Gender Denomination Church
0 answers
asked by
Sandra
1,066 views
According to the AMA, what is a key reason behind a physician's duty of confidentiality to a patient?
1 answer
asked by
Anonymous
1,053 views
bob and his dad visted the hardward store on sunday. They observed the following transaction: Mr harris bought 4 for $.05, Mrs
1 answer
asked by
KENISHA TAYLOR
1,042 views
Hello everyone, I need help with this question:
A bartender slides a glass of beer down a bar with an initial velocity of 2m/s.
1 answer
asked by
Leo
1,041 views
4. Suppose you administered an anxiety test to a large sample of people and obtained normally distributed scores with a mean of
1 answer
asked by
Sandra
1,032 views
A 0.2 ml dose of a drug is injected into a patient steadily for 0.75 seconds. At the end of this time, the quantity,Q, of the
0 answers
asked by
mike
1,032 views
Perry's commission rate is 18%. He invests his commission from the sale of $8000 worth of merchandise at an interest rate of
1 answer
asked by
Anonymous
994 views
Ayeshe was given 3 clues concerning the value of a mystery fraction. The clues she was given are shown below.
1) I am a fraction
0 answers
asked by
Megan
982 views
tom the cat is chasing jerry the mouse across the table surface at 1.5 m high, jerry steps out of the way and tom slides off the
1 answer
asked by
Parker
980 views
solve the absolute value
3/2x+4/-1=11 // stands for brackets could someone explain /2x+7/<=27 /2x+10/>26 /2x-1/=3 I do not
0 answers
asked by
brandon
966 views
Wendy took a trip from city A to city B, a distance of 560 mi. She traveled part of the way by bus, which arrived at the train
0 answers
asked by
roger
962 views
A rancher with 7000 yds of fencing wants to enclose a rectangular field that borders a straight highway and then wants to devide
1 answer
asked by
nick
944 views
Find m∠T if m∠T is 20 more than four times its supplement.
0 answers
asked by
Nicole
939 views
I went to my teacher numerous times. I'm still not using the right formulas or equations. Please help.
A commonly used rule of
7 answers
asked by
Angie
936 views
How would you find the thickness of a peice of gold foil.
1 answer
asked by
Anonymous
922 views
A rock thrown straight up with a velocity of
29 m/s from the edge of a building just misses the building as it comes down. The
0 answers
asked by
Diane
919 views
Put in order from least to greatest. 12 percent. 1/8. 1.2 1/12
4 answers
asked by
Tyrese
894 views
A vehicle moves in a straight line with an
acceleration of 5 km/h^2.By how much does the speed change each second?Answer in units
1 answer
asked by
selena
893 views
y^2+6+2(y^2+5)
My answer is 3y^2+16 (simplifying) but the hawkes learning system won't accept this answer. Am I missing
1 answer
asked by
Laurie
893 views
1. Find each mass & which has the greater mass. 1.0 ml mercury or 1.0 ml of water
2. Find each volume & which has greater volume.
1 answer
asked by
Crissy
862 views
The reaction of 8.7 grams of fluorine with
excess chlorine produced 3.9 grams of ClF3. What percent yield of ClF3 was obtained?
1 answer
asked by
Rafael
852 views
3. In one elementary school, 200 students are tested on the subject of Math and English. The table below shows the mean and
1 answer
asked by
Sandra
842 views
When you golf, you receive 18 units of pleasure from the first hole and on each hole thereafter your pleasure drops by one unit,
2 answers
asked by
Robson
839 views
A certain car is capable of accelerating at a rate of 0.57 m/s^2.How long does it take for this car to go from a speed of 56
0 answers
asked by
selena
837 views
A speeder passes a parked police car at a
constant speed of 23.9 m/s. At that instant, the police car starts from rest with a
1 answer
asked by
Momo
824 views
Did help with finding the authors purpose and main ideas in this article "A Generation Hobbled by the Soaring Cost of College by
5 answers
asked by
Vicky
803 views
A passenger train travelled at an average speed of 72 km/h. A man on the passenger train observed a goods train, which was
1 answer
asked by
Im
772 views
The density of acetone, a common solvent found in nail polish remover, is 0.793g/mL. How much acetone (in g) is in a 450-mL
1 answer
asked by
Anonymous
770 views
A landing craft of mass 12000 kg prepare itself for moon landing. when at a vertical distance 160m above the moons surface its
1 answer
asked by
Emily
760 views
Find the tension T2 of the box hanging from the rope if 1 = 25°, 2 = 65°, T1 = 60.58 newtons, and W = 143.4 newtons
1 answer
asked by
Anonymous
755 views
pi*7=7*pi
would this be associate property of multiplication
2 answers
asked by
brandon
750 views
2. The results of a recent survey indicate that the average new car costs $23,000, with a standard deviation of $3,500. The
1 answer
asked by
Sandra
748 views
The Romance World Cruise Line provides special gifts for passengers who are newlyweds, as well as for those who have been
1 answer
asked by
Liz
741 views
find the x intercepts of a parabola whenthe vertex is at 2,13 and y intercept at 0,5
2 answers
asked by
ppppp
739 views
Sandusky Inc. has the following costs when producing 100,000 units:
Variable Costs $400,000 Fixed Costs 600,000 An outside
0 answers
asked by
Daniel
731 views
Factor each of the following expressions
X^2+2x+y^2 5x^2-16x+3 (X+y)^2-64 Ax+bx-ay-by
0 answers
asked by
poppy
726 views
if the measure of angle a is 48 degrees then what is the measure of angle b and angle c?
1 answer
asked by
ashlyn
711 views
Find the horizontal and vertical components of the velocity of a cannonball 4 seconds after being fired horizontally at 400 m/s
1 answer
asked by
Erika
709 views
Humans modify the environment in places they live. For example, people convert fields and forests into towns and irrigate arid
3 answers
asked by
Angie
707 views
A 49-kg lead ball is dropped from the leaning tower of Pisa. The tower is 55 m high.
(c) What is the speed of the ball 1.3 s
2 answers
asked by
Sherry
704 views
What are the main challenges to achieving justice in american society today and how can these challenges best be met?
1 answer
asked by
Ivory
688 views
Can you please review this summary of the New Kingdom of Egypt I did for Geography? Its just suppose to be a basic summary. I
2 answers
asked by
Bryce
685 views
Our biological clocks make us feel most sleepy from?
A. 9pm-5am B. 6pm-6am C. 10pm-4am D. 12am-7am
1 answer
asked by
anthony
684 views
Write a memo to the staff of all 3 of Kyosha Valley’s locations and include the following information:
1.Explain the uniform
4 answers
asked by
Tiffany
681 views
A car travels in a straight line for 3.9 h at a
constant speed of 83 km/h . What is its acceleration? Answer in units of m/s2
1 answer
asked by
tgarci10
676 views
A 7.6 g sample of iron ore is treated as follows.
The iron in the sample is all converted by a series of chemical reactions to
1 answer
asked by
Rafael
663 views
How much work does the electric field do in moving a 2 μC charge from a point with
a potential of +20 V to a point with a
1 answer
asked by
Amanda
659 views
Heather and Matthew walk eastward with a
speed of 0.78 m/s east. If it takes them 29 min to walk to the store, how far have they
0 answers
asked by
Andres
653 views
Back to September 2012