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December 8, 2011
A particle, starting from point A in the drawing at a height h0 = 3.2 m, is projected down the curved runway. Upon leaving the
4 answers
asked by
Anonymous
11,344 views
Mr.Shea saved $2,500 in April. His monthly salary is Twice the amount he saved in April. In May, he saved a certain amount of
16 answers
asked by
heidi
7,075 views
In starting an exercise, a 1.60-m tall person lifts a 2.10 kg book from the the ground so it is 2.20m above the ground. What is
1 answer
asked by
Amanda and Leah
6,768 views
are my feet are killing me is a alliteration, personification , or hyperbole?
12 answers
asked by
patrick
6,126 views
what element is undergoing oxidation in the following reaction Zn(s)+AgNO3(aq) Zn(NO3)2(aq)+2Ag(s)
1 answer
asked by
Anonymous
5,424 views
A 65-kg diver jumps off a 10.0-m tower.
a) Find the diver's velocity when he hits the water. b) The diver comes to a stop 2.0m
1 answer
asked by
Garrett
5,119 views
7. Verify that parallelogram ABCD with vertices A(–5, –1), B(–9, 6), C(–1, 5), and D(3, –2) is a rhombus by showing
4 answers
asked by
jasmine
4,864 views
A dockworker loading crates on a ship finds that a 20 kg crate, initially at rest on a horizontal surface, requires a 73 N
3 answers
asked by
ann
3,974 views
Find the point on the graph of the function closest to the given point. Function f(x) = xsquared Point (2, 1/2)
1 answer
asked by
Son
3,681 views
The shortest side of a right angled triangle is 7cm less than the second shortest side. The sum of the squares of these two
2 answers
asked by
-Untamed-
2,613 views
joan has 2 similar rectangular shaped pieces that she is using for her quilt. one has the width of four inches and a lenghth of
2 answers
asked by
Anonymous
2,446 views
Chris read 312 pages of a book at first.he read the remaining pages in 20 days,w/ de same number of pages each day.during these
2 answers
asked by
Da S
2,442 views
A man pushes a 50N box across a level floor at a constant speed of 2.0 m/s for 10 s. Whats the average power output by the man.
2 answers
asked by
Rosie
2,334 views
what element is undergoing oxidation in the following reaction Zn(s)+AgNO3(aq) Zn(NO3)2(aq)+2Ag(s)
1 answer
asked by
Anonymous
2,230 views
A 15kg object is pushed to the right with a net force of 60N. If a 5kg object experiences the same acceleration, how much force
1 answer
asked by
Rosie
2,211 views
Consider a conical pendulum with an 80.0-kg bob on a 10.0-m wire making an angle of 5.00 with the vertical as shown.
3 answers
asked by
michael
2,210 views
Two objects of mass 1.00 × 103 kg each are a distance of 4.00 m from each other. If the center of one mass is regarded as being
1 answer
asked by
Denise
2,198 views
find the size of each 5 payments made at the end of each year into a 6% rate sinking fund which produces 76000 at the end of 5
2 answers
asked by
Beth
2,057 views
Matthew is riding a ferris wheel at a constant speed of 10km/h. The boarding height for the wheel is 1m, and the wheel has a
1 answer
asked by
Melissa
2,035 views
Question:
a) Write in standard notation: 6.3 X 10 to the ninth power. b) Write in scientific notation: 0.00000047
3 answers
asked by
...
1,897 views
The quadratic function f(x) = x^2 is transformed to g(x) = -2/3(x+3)^2 + 6 The point (6,36) on the graph of f is transformed to
1 answer
asked by
-Untamed-
1,773 views
The density of an elemental gas is 1.7824 g/L at STP. What is the molar mass of the element?
2 answers
asked by
Mary
1,725 views
A photograph measuring 8 inches by 6 inches is surrounded by a mat. The mat has the same width on all sides of the photograph.
3 answers
asked by
-Untamed-
1,703 views
The diameter of a car's tire is 60cm . While the car is being driven , the tire picks up a nail .How high above the ground is
3 answers
asked by
Melissa
1,688 views
An escalator is moving downward with a uniform speed of u. A man of mass m is running upward on it at a uniform speed of v. If
2 answers
asked by
Dawn
1,680 views
(Darme) a cuchara.
I am supposed to replace Darme with the mandate form of the word. I replaced it with dénme, but that didn't
2 answers
asked by
Mary
1,638 views
Find the volume of the solid obtained by rotating the region bounded by the given curves about the specified axis.
y=x^2, y = 0,
2 answers
asked by
Matthew barlow
1,600 views
1. Initial point: (0, 0); Terminal point: (3, -4)
A Lesson 13 B Lesson 13 C Lesson 13 D Lesson 13 E Lesson 13 F Lesson 13 2.
1 answer
asked by
Cam
1,591 views
One of Saturn's moons has an orbital distance of 1.87 x 108 m. The mean orbital period of this moon is approximately 23 hours.
1 answer
asked by
chris
1,565 views
A rock contains 200. µmol 238U (t1/2 = 4.5 109 yr) and 116 µmol 206Pb. Assuming that all the 206Pb comes from decay of the
1 answer
asked by
Amber
1,560 views
Find the volume that remains after a hole of radius 1 is bored through the center of a solid sphere of radius 2.
2 answers
asked by
Jane
1,540 views
Water can be decomposed to hydrogen and oxygen. How many grams of water must decompose to yield 24.0L og gases at 1.00atm and 25
1 answer
asked by
TJ
1,527 views
A copper calorimetric cup with a mass of 100g contains 96g of water at 13 C. If 70g of a substance at 84 C is dropped into the
3 answers
asked by
Dorrito
1,425 views
Write the expression as a complex number in standard form. 3-3i/4i
I'm not sure about this problem, but I think the answer is
2 answers
asked by
Jennie
1,389 views
A 17 kg child descends a slide 3.5 m high and reaches the bottom with a speed of 1.5 m/s. How much work was done by the friction
1 answer
asked by
Someone12
1,355 views
From the top of a cliff 120 m above the water, the angle of depression of a boat on the water is 18 degrees. How far is the boat
2 answers
asked by
Alisha
1,334 views
Ian wants to build a rectangular pen for his animals. One side of the pen will be against the barn; the other three sides will
2 answers
asked by
Anonymous
1,332 views
2. 2mL of a 10M solution of Compound A is taken and 48mL added. 1mL of this solution is then taken and dried to dryness before
1 answer
asked by
jenny
1,319 views
Jenn will use 18 connecting cubes to make a model of a park. The model will b in the shape of a rectangle and will have the
2 answers
asked by
Anonymous
1,288 views
a parallelogram has the vertices (-1,2), (4,4), (2,-1), and (-3,-3). determine what type of parallelogram. find the perimeter
1 answer
asked by
damon
1,286 views
A gaseous mixture in a 25.00 L container is made of 16.0 g N2 and 14.0 g Ar and
has a total pressure of 1.00 atm. 1.Calculate the
1 answer
asked by
Yuli
1,230 views
i have to fill in the blank:
adverbs of time tell ___ something happens. I wrote: when adverbs of frequency tell ___ something
3 answers
asked by
marko
1,196 views
A rectangular loop of side 8cm and 2cm with a smal cut is movg out of uniform magnetic field of magnitude O.3t directed normal
0 answers
asked by
anjan
1,179 views
When O2 reacts with C2H6, according to the equation: 2 C2H6 + 7 O2 = 4 CO2 + 6 H2O, how much CO2 is produced from 60.0 g of
2 answers
asked by
Anonymous
1,176 views
need help writing a narrative poem on soccer
9 answers
asked by
aka the fool
1,170 views
Reposting with correct information..Carbon tetrachloride (CCl4) and benzene (C6H6) form ideal solutions. Consider an equimolar
1 answer
asked by
Minx
1,161 views
Marlene drive 540 miles to visit friend. drive for 3 hours then stopped for gas, then drive 4 more hours stopped for lunch. how
3 answers
asked by
Todd
1,160 views
Ali tosses 3 number cubes,and then multiplies the results using the formula a x(bxc)and (axb)x c.Which property of
2 answers
asked by
Sara Pleaseee
1,160 views
In what ways did king George the 3rd deny the American colonists natural rights, social contract, and consent of the governed?
7 answers
asked by
Brianna
1,133 views
I have this worksheet for science tonight for homework and I really need help. The title of it is How Living Things Are
10 answers
asked by
Laruen
1,127 views
I believe that if President Obama and other Democratic leaders run this country for five more years, our children and
6 answers
asked by
jef
1,121 views
you are given an unknown gaseous binary compound. when 10.0g of the compound isburned in excess oxygen, 16.3g of water is
2 answers
asked by
keith
1,111 views
In a similar experiment to yours, one tablet of Antacid A is titrated to its endpoint with 15.5 mL of 0.5 M HCl and one tablet
0 answers
asked by
Anonymous
1,107 views
Augustine continues to run around. He gets to the park and has the overwhelming urge to jump off a cliff and try to fly. He does
2 answers
asked by
Daniella
1,104 views
order from least to greatest
- 1/3 0.3 -0.35 -3/10 i got: 0.35 -1/3 -3/10 0.3 #8) 1/5 -0.25 0.21 3/10 i got: -0.25 1/5 0.21 3/10
0 answers
asked by
marko check pls 2
1,100 views
A gallon of stain covers 200 sq ft. How many gallons are needed for 2 coats of on deck that is 20ft by 45ft?
2 answers
asked by
Holly
1,087 views
Water flows through a horizontal tube of diameter 2.7 cm that is joined to a second horizontal tube of diameter 1.9 cm. The
0 answers
asked by
Trent
1,085 views
Which landform was most likely formed by deposition?
A. cave B. cliff C. beach D. arch C. beach?
3 answers
asked by
Jaycee
1,076 views
1. Peanuts (are, is) valuable for many reasons.
2. Inventors (are, is) hard workers. 3. Cars (was, were) a good invention. 4.
1 answer
asked by
Hayden
1,069 views
a car traveling at 30 meters per second begins to slow down at a constant rate. after 2 seconds its velocity is 16 meters per
2 answers
asked by
Anonymous
1,065 views
What did benjamin franklin do to figure out that there is 5280 feet in one mile.
0 answers
asked by
Jehse
1,064 views
PLEASE HELPPP!
An ice skater hits a patch of rough ice. The rough patch has a kinetic coefficient of friction with her skates of
2 answers
asked by
Asia
1,053 views
How much would $4,800.00 compounded daily at 1.7% be after 6months?
1 answer
asked by
roger
1,044 views
Problem 1
A goalkeeper kicks a ball of mass 400 g in the air, and reaches a position of height 15.9 m above the ground
0 answers
asked by
sumi
1,038 views
4. Compound B is provided as a solution and has a specific gravity of 0.65 (Specific gravity is the weight in grams per mL of
1 answer
asked by
jenny
1,037 views
Can someone help me with these T.T
1.Which polynomial function would have the end behaviour of as x-> -∞, y= +inf and as x->
0 answers
asked by
Jacob
1,025 views
6. Compound C (MW = 550) is provided at a concentration of 25g/100mL. 1mL is taken and compound D is to be added (MW = 1025,
3 answers
asked by
jenny
1,020 views
In 35.0 s, a pump delivers 0.574 m3 of oil into barrels on a platform 25.5 m above the intake pipe. The oil's density is 0.820
0 answers
asked by
Kelly
1,013 views
102.0 (typical frequency for FM radio broadcasting)
Express your answer using four significant figures.
1 answer
asked by
Anonymous
988 views
how do I calculate how many moles of solute particles are in one mole of naphthalene, C10H8?
1 answer
asked by
rebecca
986 views
Do I have to get a degree to go to Yale Art and Writing School???? What do I have to do to make it to Yale for art and
3 answers
asked by
Laruen
984 views
if one side triangle is one-third the perimeter , the second is one -fourth the perimeter , and the third is 7 meters, What is
3 answers
asked by
jalal
950 views
You wish to purchase a house for $200,000 with 20% down. You will have it financed over 30 years at a rate of 8%. In addition,
2 answers
asked by
Anonymous
929 views
complete the square to write each function in the form f(x)=a(x-h)^2+k
f(x)=2x^2-20x-3
1 answer
asked by
Anne
922 views
what is the polar area between r=5sinx and r=5cosx
1 answer
asked by
Steven
912 views
3. Compound A is provided as a 500mM solution. If 12.5 mL is taken and added to 12.5mL of water, how many moles (or millimoles /
6 answers
asked by
jenny
893 views
A cue ball (mass = 0.140 kg) is at rest on a frictionless pool table. The ball is hit dead center by a pool stick which applies
1 answer
asked by
s
892 views
Which of the following is NOT true of third parties?
a. They have never gotten over 10 percent of the popular vote. b. They are
1 answer
asked by
HM
890 views
find the equilibrium point for the demand and supply functions
D(p)=79-8p and S(p)=37+6p, where p is the price, in dollars, D(p)
0 answers
asked by
Anne
889 views
The area of a circle with radius r is given by the formula A=πr^2. If a circle has area 36π square inches, what is the radius?
1 answer
asked by
mandy
863 views
I do not need the answers because I do not want to cheat, I just need the questions for algabra1 exams 007027-007032, algabra2
2 answers
asked by
katelynn
860 views
A 10.0L flask contains 3.0atm of ethane and 8.0 atm of oxygen at 28 degrees C. The contents of the gas are reacted and allowed
1 answer
asked by
TJ
855 views
i need to underline the preposition in each sentence and draw an arrow pointing to its object
1) Valentines Day is in February.
4 answers
asked by
marko
847 views
in 1995,the gallup poll asked a sample of 620 adults whether their support of baseball had been affected by a recent player
0 answers
asked by
kim
847 views
5. Compound A has a MW of 283. 0.423g of Compound A is dissolved in 13.5mL of water and 1mL of the solution added to 5mL of
1 answer
asked by
jenny
840 views
Suppose a student wants to be a millionaire in 40 years. If she has an account that pays 8% interest compounded monthly, how
1 answer
asked by
Blanca
840 views
A diagonal of a rectangle measures 61cm. The width of the rectangle is 11cm. Find the length of the rectangle.
2 answers
asked by
mandy
833 views
How successful is the rawls original position procedure? Can you think of any ways in which it might be strengthened? If so, how
1 answer
asked by
mas
827 views
A 2 kg object moving with a velocity of +5 m/s collides with a 4 kg object that is initially at rest. After the collision, the 2
1 answer
asked by
Nane
819 views
compare < > =
1) - 1/7 -6/7 i got : < 2) -3/4 -3/8 i got: < 3) - 1/2 - 2/10 i got : > 4) - 3/4 -1 i got: < 5) - 1/2 - 5/6 i got:
5 answers
asked by
marko
816 views
solve using cramer's rule
3x+4y=-1 5x-2y=4
1 answer
asked by
Anonymous
811 views
What type of reaction is CS2(g)+O2(g)= CO2(g)+S2O4(aq)+HEAT?
A) Synthesis B) Decomposition C) Single Replacement D) Double
1 answer
asked by
Claire
802 views
In February, 2002, each episode of "Becker" was typically seen in 8.3 million homes, while each episode of "The Simpsons" was
0 answers
asked by
lc
797 views
A total of $9000 is invested: part at 6% and the remainder at 14%. How much is invested at each rate if the annual interest is
0 answers
asked by
morgan
782 views
solve the inequality express your solution in interval notation
(x - 4)^2/ (x -6) (x + 6) > 0 Help me!
4 answers
asked by
amy
772 views
2. Unit 5 Lesson 12: A photographer enlarges a photo by using a scale of 6. If the length of the original photo is 7in., what is
4 answers
asked by
April
765 views
A 30.0 mL sample of phosphoric acid is titrated with 18.0 mL of 3.0 M NaOH solution. What is the molarity of the phosphoric
1 answer
asked by
confused
761 views
A cue ball (mass = 0.140 kg) is at rest on a frictionless pool table. The ball is hit dead center by a pool stick which applies
0 answers
asked by
Anonymous
760 views
Ali tosses 3 number cubes,and then multiplies the results using the formula a x(bxc)and (axb)x c.
Which property of
1 answer
asked by
Sara Pleaseee pleasse
757 views
a sample of 0.002 mole of HCL is dissolved in water to make a 2000mL solution. What is the molarity?
1 answer
asked by
kate
743 views
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