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Dee
Questions and answers by visitors named
Dee
Questions (535)
An architect designs a house that is 12 m wide. The rafters holding up the roof are equal length and meet at an angle of 68°.
5 answers
3,643 views
A section in a stadium has 20 seats in the first row, 23 seats in the second row, increasing by 3 seats each row for a total of
5 answers
2,359 views
If h is hours and n is the number of radios remaining, complete the equation:
n= ____ x h = ____
9 answers
3,466 views
Which weather events are likely to happen due to low- pressure system ?
dry weather , blizzard , sunny days blizzard , rain ,
63 answers
asked by
Dee
12,639 views
On a 1/4 acre lot what percentage would be left after building a tennis court on a 120'x80'
3 answers
1,260 views
In a wheelbarrow, you have 2 kilograms of soil for your garden. If 8 percent of it is organic matter( decayed materials from
21 answers
2,022 views
A vehicle is travelling at 25.0 m/s. It brakes provide an acceleration of -3.75 m/s^2[forward]. What is the driver's maximum
5 answers
1,682 views
an artist is going to an art fair. the artist will charge $20 for small prints $45 for large prints. the artist would like to
2 answers
1,088 views
Translate the phrase into an expression:
8 times the sum of 7 and y
7 answers
5,019 views
What are FIVE CITIES that run along the Mississippi River?
the state capital and alabamma help me on this on this paper Since
1 answer
541 views
Dee's store monthly sales for April, May, June are three independent random variables with means and variances as follow:
April:
1 answer
403 views
Dee's store monthly sales for April, May, June are three independent random variables with means and variances as follow:
April:
1 answer
510 views
Tarzan wights 820N, swings from a cliff at the end of a 20m vine that hangs from a high tree limb and initially makes an angle
1 answer
1,086 views
A 40 kg skier comes directly down a frictionless ski slope that is inclined at an angle of 10 degrees with the horizontal while
1 answer
793 views
Imagine a landing carft approaching the surface of Callisto, one of Jupiture's moons. If the engine provides an upward force
2 answers
1,043 views
An interstellar ship has a mass of 1.20 X10^6 kg and is initially at rest relative to a star system. a) what constant
2 answers
850 views
A navy jet with a weight of 231 kN requires an airspeed of 85 m/s for liftoff. The engine develops a maximum force of 107 kN,
3 answers
2,546 views
1.
1 answer
337 views
Given: F(x)= 5x^2
a) find a simplified form of the difference quotient b) find the average rate of change (difference
1 answer
766 views
The Carter Company's bond mature in 10 years have a par value of 1,000 and an annual coupon payment of $80. The market interest
1 answer
955 views
Derivative
Differentiate f(x)=(5x-4)^2 There are two ways to do this: (1) let u = 5x-4, and use the "chain rule", df/dx = df/du *
1 answer
451 views
-3(x +8) = -6 I keep getting it wrong. Help
x+8 = -6/-3 - = 2 x = -6 compare the numbers -2.002 and -2.02 using an inequality.
1 answer
372 views
A cylinder has a radius of 5 in. If the volume of the cylinder is 250 ¦Ðr¡¼in¡½^3, what is the height of the cylinder?
Volu
1 answer
552 views
A cylinder has a radius of 5 in. If the volume of the cylinder is 250Ĉ in.3, what is the height of the cylinder? [Hint: The
3 answers
1,642 views
The length of a rectangular garden is 5 ft less than 3 times its width. If the perimeter of the garden is 22 ft, find the
3 answers
1,469 views
how would I graph the following slope -2: y-intercept: (0, 4)
Start at the y intercept, then draw a line for every one it goes to
2 answers
619 views
write the equation of the line passing through each of the given pairs of points. write yourresults in slope-interceptformwhere
1 answer
413 views
write the equation of the line passing through each of the given points with the indicated slope. give your results in
1 answer
443 views
Write the equation of the line passing throught each of the given pairs of points. Write your result in slope-intercept form.
2 answers
497 views
1) L has y intercept (0, -3) and is parrallel to the line with equation 2/3x + 1
2) L has y intercept (0, 2) and is perpendicular
2 answers
545 views
Help I can go this far and then lost.
In planning for a new item, a manufacturer assumes that the number of items produced x and
1 answer
523 views
An employee who produces x units per hour earsn an hourly wage of y=0.70x + 12( in dollars). Find the hourly wage for an
1 answer
384 views
plot the point with coordinates (-4, 3).
Help I'm not really sure what you are asking, but I hope some of this helps: The
1 answer
476 views
what was the percentage increase in the age 75+ population of europe from 1970 (22,762) to 1995 (38,139)
PercentIncreas=
1 answer
769 views
Determine which tow equations represent perpendicular line.
(a) y= 3/8 x -4 (b) y= 4x - 3/8 (c) y= - 1/4 x + 3/8 (d) y= 1/4 x -
2 answers
564 views
I am trying to do a formula/function in excel 2003 for this:
IF(Qtr Growth Rate<0, Revenue*(Qtr Cost Rate + Extra), Revenue*Qtr
1 answer
500 views
I have a triangle one side = 3
side 2 = square root5 - square root 3 side 3 = square root 5 + square root 3 I can get the answer
2 answers
597 views
I keep confusing myself. Please check and show me where I am mixed up.
(8+ �ã48)/4 = (8+ �ã(2 .24))/4 =1+2�ã6 where am I
1 answer
389 views
SOLVE: �ã(4x+ 5) + 1 = 0
�ã(4x+ 5)= -1 (�ã(4x+ 5))squared= (-1)squared 4x + 5 = 1 I know I solve for x I get that x = 1 but
1 answer
498 views
Divide: 2x-6/21 divided by 5x-15/12
I have worked to this point and now I'm stuck. 2(x-3)/7 * 4/5(x-5) and I don't know where to
1 answer
418 views
How does tariff help American businesses?
1 answer
348 views
Having trouble finding the simple predicates in the follwing sentences..
1.They have destroyed some buildings. 2.The insects
19 answers
2,670 views
What vegetable names,other than Zucchini,contain the letter 'Z'?
1 answer
329 views
I have a diamond ring with the marks "KOBI 14K" inside. I know what the 14K stands for; but, what does the "KOBI" mean?
4 answers
1,404 views
Find the CPI for 2006(2005 is the base year; and 2005 as the fixed basket of goods for each year. also 2005 CPI=100)
2006 has
2 answers
815 views
If 2001 is used as the base year, then what is the price index in 2001?
1 answer
419 views
What is the percent of increase when CPI is 121 then the initial value of CPI was 110?
1 answer
397 views
A NEW STATE LAW MANDATES THAT ALL EMPLOYERS MUST PORHIBIT SMOKING ON PRESMISES. THE LAW FURTHER PROVIDES THAT ANY EMPLOYER WHO
7 answers
1,044 views
Suppose last month's inflation report estimated monthly inflation to be 0.4% over the month. The monetary authorities want
1 answer
492 views
How do the rivers/seas and deserts of China impact it's culture over time?
I need to write a paper so if i could get a lot of
3 answers
934 views
I need to Compare and Contrast the economic theory of Communism to Capitalism
2 answers
485 views
Explain the economy of China. Include goods and services, resources, trade, and division of labor.
no wikipedia
1 answer
445 views
Explain the Rights and Duties of A Group of Citizens, Tell of Their
Civil Rights Compare Those Civil Rights to Those of U.S.
3 answers
965 views
At a recent board meeting, the president and CEO got into a heated argument about whether to shut down the firm's plant in
3 answers
749 views
Tots-R-Us operates the only daycare center in an exclusive neighborhood just outside of Washington, DC. Tot-R-Us is making a
2 answers
537 views
When McDonald's Corp. reduced the price of its Big Mac by 75 percent if customers also purchased french fries and a soft drink,
2 answers
518 views
Dell Computer Corp., the world's largest personal-computer maker, is keenly aware of everything its rival PC manaufacturers
1 answer
1,004 views
Some states have had laws restricting the ssale of most goods on Sunday. Consumers, by and large, oppose such laws because they
2 answers
1,349 views
Thomas Shelling, an expert on nuclear strategy and arms control, observed in his book The Strategy of Conflict (Cambridge, MA:
2 answers
512 views
In the 2000 U.S. presidential contest, Al Gore was advised by strategists to wait for George W. Bush to annouce his
1 answer
618 views
Suppose the two rival office supply companies Office Depot and Staples both adopt price-matching policies. If consumers can find
2 answers
541 views
Compare and contrast the development of Spanish and French colonies including their relationship with Native Americans.
2 answers
512 views
How much force is needed to accelerate a 50-kg rider and her 250-kg motorcycle at 5 m/s2?
3 answers
816 views
what is the word equation for the formation of acid rain?
3 answers
494 views
A patient's attorney asks her physician for medical records about the patient's care accident and promises to provide a written
5 answers
603 views
If HIPAA rules are sticter than state law, which standard should you follow and why?
This is what I beleive the answer is. Could
3 answers
590 views
number Puzzles:
My number is less than 200. My number is less than 400.
3 answers
346 views
Two cars have the same mass, but one is moving three times faster than the other. How much more work will be needed to stop the
4 answers
3,074 views
A block of iron is transported to the moon.Which of the following is true?
Both the mass and weight remain unchanged Both the
5 answers
1,131 views
Was Andrew Jackson truly a democrat?
3 answers
854 views
10. If Maria hit 8 home runs in 15 softball games, then she should hit 24 home runs in
45 games.
1 answer
363 views
How many columns are there in the pinnacle atop the dome and what do they represent?
4 answers
656 views
What is the nickname of the pinnacle?
3 answers
551 views
What is the meaning of the burning lantern at night?
1 answer
419 views
My homework is on the "Capitol Building" in Washinton, D.C.. my questions are..
What is the nickname of the Pinnacle in
1 answer
352 views
My homework is on the "Capitol Building" in Washinton, D.C.. my questions are..
what is the meaning of the burning latern at
4 answers
411 views
My homework is on the "Capitol Building" in Washinton, D.C.. my questions are..
How many columns are there in the pinnacle atop
1 answer
455 views
How to do a thesis?
1 answer
365 views
Need a verification:
Combinations of n items taken r at a time: C9n,r)= n!/(n-r)!*r! C(8,0) 8!/(8-0)!*(0)! = 8!/8!*0! = 0 or
1 answer
344 views
P(E)=.4, P(F)=.5 and P(E[intersect]F)=.1 , Calculate P(F[suchthat]E)=?
Using conditional probability, I got .2 as the answer,
3 answers
417 views
P(E)=.4, P(F)=.5 and P(E[intersect]F)=.1 , Calculate P(F|E)=?
Using conditional probability, I got .2 as the answer, using:
1 answer
345 views
I need help with a hypothesis: Me and a friend were studying lists of spelliing and vocabulary lists. It seemed like everyone
3 answers
500 views
I need another hypothesis: Mom and I were baking a cake for my brother's birthday. We didn't have any baking powder. The recipe
7 answers
3,005 views
what characteristics do 8,10,15,26,33 have that 5,9,16,18,24 don't have
1 answer
318 views
do lower motor neurons make synaptic connections with all fibers in a skeletal muscle?
1 answer
430 views
Suppose f and g are functions that are differentiable at x=1 and that f(1)= 2, f'(1)= -1, g(1)= -2, and g'(1)= 3. Find the value
2 answers
1,116 views
1. Why is the electric potential midway between a dipole equal to zero?
2. How can you identify an equation as being that of a
4 answers
446 views
For a toy cannon that fires out masses, how will the velocity of a projectile of mass m from the cannon compare to one of mass
1 answer
392 views
Jean owns five acres of land in an area of single-family homes on mostly one-acre plots. Jean's property contains her house and
3 answers
422 views
multipy and simplify
(5g)^5 * (5g)^19
1 answer
292 views
divide
(12x^3-26x^2-34x-8)/(6x+2)
3 answers
471 views
Research Ronald Reagan especially with regards to their foreign policy and foreign involvement during their administration.
2 answers
1,122 views
Create a promotional campaign for a shakespeare play - The Tempest
Think of ways of advertising this play to today's audiences.
3 answers
453 views
i need ideas for making shakepeare's play 'the tempest' more relevant to children. how can i do this?
any ideas on changing the
3 answers
410 views
I need help doing a pro forma balance sheet.
1 answer
425 views
Mya works on Saturdays and then attends a study group. She needs to be home before her younger brother. She walks from work to
6 answers
569 views
Could you help me with this?
find the real zeros of f(x) = x^3-8^2+9x+18(x-8^2+9x+18 I know it must be real simple. I have a
1 answer
707 views
2.5 divided X = 5
2.5 times X = 5
1 answer
357 views
2 1/2 divided X = 5
2 1/2 times X = 5
1 answer
183 views
state the range of each relation:
A. y=absolute value of 2x-3 B. y=the square root of x+1
1 answer
331 views
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