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2011
July
Questions Asked on
July 8, 2011
A car traveling 95 km/h slows down at a constant 0.80 m/s^2 just by "letting up on the gas.
A) Calculate the distance it travels
3 answers
asked by
mike
5,588 views
I have to match the following sentances to the sentance patterns listed
1.Visiting old mine shafts can be an interesting
3 answers
asked by
Eddie
4,354 views
The speed of light is 3 „e 108 m/s (300,000,000 m/s). Red light has a wavelength of 7 „e 10-7 m (0.0000007 m). What is its
2 answers
asked by
wendell
4,238 views
A tuning fork produces a wave at 280 Hz and with a wavelength of 1.5 m. Calculate its velocity.
3 answers
asked by
wendell
3,202 views
log3(x^2)=2log3(4)-4log3(5)
1 answer
asked by
Kali
2,254 views
A quantity of gas weighing 7.10g at 741 torr and 44 degrees C occupies a volume of 5.40 L. What is its molar mass?
1 answer
asked by
Sade
2,063 views
Jan. 1 Purchased a small company and recorded goodwill of $150,000. Its useful life is indefinite.
May 1 Purchased for $90,000 a
2 answers
asked by
stacey
1,950 views
On a very short quiz, there is one multiple choice question with 5 possible choices (a, b, c, d, e) and one true or false
2 answers
asked by
Cassie
1,870 views
One interesting property of a Fibonacci sequence is that the ratio of the values of adjacent members of the sequence approach a
0 answers
asked by
George
1,600 views
What is the reaction & calculation when KIO3 mixed with KI, HCl by titration with Na2S2O3?
1 answer
asked by
Selim
1,521 views
A hundred and fifty years ago nearly three quarters of the working people in this country worked on farms. by the beginning of
1 answer
asked by
Anonymous**
1,483 views
the chlorine in a 0.12g sample of 95% pure magnesium chloride is to be precipitated as silver chloride, calculate the volume of
2 answers
asked by
julius
1,440 views
whats the speed of sound in air at 30 degrees Celsius.
3 answers
asked by
Raja
1,439 views
consider the area between the graphs x+3y=1 and x+9=y^2. this area can be computed in two different ways using integrals. First
2 answers
asked by
Lan
1,416 views
Two point charges are separated by 6cm. The attractive force between them is 22 N. Find the force between them when they are
1 answer
asked by
Sarabeth
1,313 views
Maximize z = 16x + 8y subject to:
2x + y ≤ 30 x + 2y ≤ 24 x ≥ 0 y ≥ 0 Graph the feasibility region. Identify all
0 answers
asked by
nmh
1,265 views
Let C(x) = 0.02x^3 + 55x^2 + 1380.
Find the minimum average cost for this commodity. I got to the point where I got x=-1374.98,
4 answers
asked by
Megan
1,258 views
Employee
Form W-2 Information Roach, Kelly Volpe, Ralph Myer, Randi Ford, Kenneth Carmen, Chrissy Zuber, Hal 1. Wages, tips,
1 answer
asked by
KAYLA
1,220 views
The equation of the line through point (-5, 0) and parallel to the y-axis is what?
2 answers
asked by
katie 6
1,174 views
Indicate the equation of the line that is the perpendicular bisector of the segment with endpoints (4, 1) and (2, -5).
1 answer
asked by
leah
1,159 views
Ice Dreams finds its profit from the sale of ice cream increases by $30 per week during the 9 weeks of student summer holidays.
1 answer
asked by
Bob
1,133 views
if two interior angles on the same side of a transversal intersecting two parallel lines are in the ratio 2:3,then the smaller
1 answer
asked by
sakina
1,113 views
The National Association for Women in Science asked recent high school grads if they had taken certain science classes. Of those
3 answers
asked by
Jen
1,073 views
1) During the two months of the summer holiday, you find a summer job that pays $160 per week with a $10 a week raise. How much
1 answer
asked by
BEN
1,054 views
A feed company is developing a feed supplement from two grains A and B. Each kilogram of A contains 0.3 grams of protein and 0.2
1 answer
asked by
nmh
1,037 views
consider the area between the graphs x+3y=1 and x+9=y^2. this area can be computed in two different ways using integrals. Please
0 answers
asked by
Lan
1,003 views
Can someone please help me? Thanks!
simplify the following expression, and rewrite it in an equivalent form with positive
1 answer
asked by
Jellie
1,002 views
geographers want to know how people living in hazard-phone areas are affected by natural disasters such as floods, hurricanes,
2 answers
asked by
Anonymous**
948 views
A ball (mass m = 250 g) on the end of an ideal string is moving
in circular motion as a conical pendulum as in the gure. The
4 answers
asked by
jhay
913 views
The foot of a 30-foot ladder is being pulled away from a vertical wall at a rate of 1 foot per minute. When the top of the
4 answers
asked by
Meg
911 views
why did the British Government grant a trade monopoly to the HBC on Vancouver Island ?
i really cannot find the answer :/
4 answers
asked by
Jasmin
909 views
the moderate temperatures of islands throughout the world has much to do with waters:
A. hgih evaporation rate. B. vast supply of
1 answer
asked by
haley
877 views
which is the odd one out? 16 36 64 27 81
2 answers
asked by
mia
867 views
A firecracker is launched straight up, and its height is a function of time, h(t)= -14^2 + 112t, where h is the height in feet
1 answer
asked by
Tim
856 views
A manufacturer produces three types of radios: deluxe, standard and economy. Each radio uses three different types of
2 answers
asked by
neeha
848 views
A rectangular aquarium is to be built with an open top (no material needed) and a square base. You have 60 square feet of
2 answers
asked by
Megan
826 views
1. The man has two dogs. One is a small black and white dog, and the other is a big brown dog.
2. The man has two dogs. One is
2 answers
asked by
rfvv
815 views
Given the following sets, select the statement below that is true.
A = {l, a, t, e, r}, B = {l, a, t, e}, C = {t, a, l, e}, D =
2 answers
asked by
Jenna
786 views
A manufacturer produces three types of radios: deluxe, standard and economy. Each radio uses three different types of
1 answer
asked by
neeha
782 views
A manufacturer makes two products A and B, each of which is processed in two departments, production and finishing. Each A takes
0 answers
asked by
neeha
743 views
How many milliliters of 0.355 M NaF solution are needed to react completely with 24.6 mL of 0.216 M CaCl2 solution? How many
1 answer
asked by
Chemistry
678 views
I have a few more questions to ask they are
1. Mike becomes angry when he can’t solve a mathematical problem, and slams his
3 answers
asked by
beth
677 views
A manufacturer makes two products A and B, each of which is processed in two departments, production and finishing. Each A takes
1 answer
asked by
nmh
665 views
A manufacturer produces two items, bookcases and library tables. Each item requires processing in each of two departments.
1 answer
asked by
nmh
662 views
In recent years, the Internet auction firm eBay has sougth to make its auction technology the favorite of software programmers,
0 answers
asked by
Tina
659 views
A helicopter is ascending vertically with a speed of 5.20 m/s. At a height of 120 m above the Earth, a package is dropped from a
2 answers
asked by
vicky
636 views
A manufacturer has a maximum of 240, 360, and 180 kilograms of wood, plastic and steel available. The company produces two
0 answers
asked by
nmh
635 views
consider a cart being pulled up an inclined plane by a student during a Physics lab. The applied force on the cart is 18 N is
0 answers
asked by
Allison
621 views
a force of 4 N acts on a body of mass 2 kg for 4 sec . assuming the body to be initialy at rest . find the distance covered in
2 answers
asked by
Anonymous
619 views
Billy Burnett's grandfather willed Billy $10,000 payable on his twenty-first birthday. What will be the value of the bequest
1 answer
asked by
nmh
615 views
Solve the equation 2x^3 + 3x^2 - 6x - 4 = 0, giving the result to four decimal places
1 answer
asked by
amit
606 views
A company is planning to purchase and store two items, gadgets and widgets. Each gadget costs $2.00 and occupies 2 square meters
0 answers
asked by
nmh
597 views
An aqueous solution contains 24.2 g of KCl and is diluted to 100. mL. What is the mole fraction of KCl in the solution if the
0 answers
asked by
abid
594 views
consider a cart being pulled up an inclined plane by a student during a Physics lab. The applied force on the cart is 18 N is
0 answers
asked by
Allison
590 views
this is grade 10 math questions
a rectangular window is 5 feet 3 inches in length, and 3 feet 6 inches in width. if the perimeter
2 answers
asked by
kim
575 views
Expand the following binomials to look for patterns when expanding binomials. Try to find a pattern that will allow you to
1 answer
asked by
Joey
574 views
Minimize z = 3x + 6y subject to:
4x + y ≥ 20 x + y ≤ 20 x + y ≥ 10 x ≥ 0 y ≥ 0 Graph the feasibility region. Identify
1 answer
asked by
nmh
572 views
Deposits of $1,000, $1,100 and $680 were made into a savings account, the first two years ago, the second 18 months ago, the
0 answers
asked by
nmh
571 views
A sphere is initially measured as having a radius of 4 inches. A subsequent measurement shows that the radius is really 3.99.
3 answers
asked by
Megan
558 views
Indicate the equation of the line through (2, -4) and having slope of 3/5.
1 answer
asked by
katie 6
558 views
Complete an Income Statement, Statement of Owner's Equity, and Balance Sheet using the information provided below for Rya’s
1 answer
asked by
MaS
556 views
The slope of a line that is perpendicular to a line whose slope is -2/7 is
1 answer
asked by
leah
556 views
Suppose you had three different offers for your used car. One person will give you $1,000 right now, another offers $1,200 six
0 answers
asked by
nmh
552 views
Halley's comet appears in the sky approximately once every 77 years. If the comet was seen in by Astronomer Edmund Halley in
1 answer
asked by
Kate
550 views
A space shuttle is launched from rest. It takes 8.00 to reach 155 km/s, and at the end of the first 1.00 km/s its speed is 1550
1 answer
asked by
izzy
548 views
If Q varies inversely as the square root of R and Q=2 when R=4, what is Q when R is 25?
does Q=625 im not sure can someone double
1 answer
asked by
tom
542 views
A car dealership interviewed every driver who came onto their lot on Tuesday. This produced the following results: there were 34
1 answer
asked by
Anonymous
540 views
How much heat must be added to turn 3 grams of water at 100°C into a vapor and what will be the final temperature after this
0 answers
asked by
Pat
537 views
Using correct mathematical notation and symbols, express the following in set-builder notation:
Z = {16, 17, 18, 19, 20}
0 answers
asked by
jenna
537 views
At 16% compounded quarterly, how long would it take for money to triple?
0 answers
asked by
nmh
531 views
The profit made when t units are sold, t>, is given by P²-36t+320. Determine the number of units to be sold in order for P>0 (a
2 answers
asked by
HELP
528 views
A deposit of $2,000 earns interest at a rate of 14% compounded quarterly. After two and a half years the interest rate changes
0 answers
asked by
nmh
527 views
The cost, in millions of dollars, to remove x % of pollution in a lake modeled by c=6,000/200-2x
What is the cost to remove 75%
1 answer
asked by
daytripper
524 views
Find the compound amount if $6,400 is invested for 2 years at 12% compounded monthly. What difference would compounding daily
1 answer
asked by
nmh
518 views
You want to have $1,000,000 in your bank account when you turn 65 years old. Today is your 20th birthday. As a birthday present
1 answer
asked by
nmh
512 views
A medical supply company has 1150 worker-hours for production, maintenance, and inspection. Using this and other factors, the
1 answer
asked by
neeha
510 views
a rectangle is 27 m long and 3 m wide waht is the length of an side of a square whose area is the same as that of the rectangle?
1 answer
asked by
antonette
506 views
1)sinx+cosx=1
2)sinx+cosx=1+sin2x
2 answers
asked by
lisa
505 views
find cos (x/2) when sint =12/13
1 answer
asked by
Raquel
504 views
How is the weather today?
1. It's partly cloudy. 2. It's showery. 3. It is raining cats and dogs. 4. it is wholly cloudy. 5. It's
1 answer
asked by
rfvv
503 views
A car dealership interviewed every driver who came onto their lot on Tuesday. This produced the following results: there were 34
1 answer
asked by
Jen
499 views
NEED HELP WITH WRITING AN ARGUMENT ESSAY ON HOW TO PERSUADE A FAMILY MEMBER THAT THE WORLD TODAY IS BETTER THAN IT WAS 50 YEARS
2 answers
asked by
NSMANGA
492 views
If E the universal set contains all rectangles of length x and breadth y, where x and y are integers and x>y.
A contains
0 answers
asked by
Fatima
482 views
can someone please help me im stumped on these two.
use analytical methods to solve the equation. 1+(1/x)=(42/x²)
1 answer
asked by
tom
479 views
Please help me identify the major organizational theories associated with policing.
1 answer
asked by
Jaymee, TY in advance :)
472 views
How many grams of acetic acid (MW = 60 g/mol, pKa=4.75) are needed to change 1000 L of water with a pH of 11 to a pH of 5.5?
0 answers
asked by
Kate
464 views
I have to identify three challenges that might arise when writing a paper. I have read the chapters and can't find the answers
1 answer
asked by
Jamie
463 views
[1-sin^2(alfa+beta)]/cos^2(alfa+beta)
2 answers
asked by
lisa
462 views
I need help with my assignment how much will it be to have someone help me with it it is due by tomorrow?
1 answer
asked by
Jennifer
462 views
At what annual nominal rate of interest will $6,900 earn $6,400 interest in five years?
1 answer
asked by
nmh
451 views
how do u write 7th july 2011 in 5 letters without using numbers?
1 answer
asked by
sushil
448 views
Compare and contrast Bauhaus and the International Style..
3 answers
asked by
SOLANAH
448 views
Given the following sets, select the statement below that is NOT true.
A = {b, l, a, z, e, r}, B = {b, a, l, e}, C = {a, b, l,
0 answers
asked by
jesse
447 views
According to a 2008 poll 14% Americans have tattoos. Find the odds that an American has a tattoo?
(I got probability of 14/100) 1
1 answer
asked by
Shay
439 views
What are the legal and ethical issues for psychologists involved in physicia-assisted suicide?
1 answer
asked by
Launie
435 views
according to a poll 14% Americans have tattoos. Find the odds that an American has a tattoo?
1 answer
asked by
Anonymous
435 views
how many planets we have
1 answer
asked by
rangrang
424 views
v=2(ab+bc+ca), solve for a
2 answers
asked by
Kali
413 views
Which is a better rate of interest, 16% compounded quarterly or 16 1/4% compounded semi-annually?
0 answers
asked by
nmh
412 views
Identify three key strategies to ensure you will choose words correctly in the future to improve your writing.
1 answer
asked by
Kiki
410 views
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