Questions LLC
Login
or
Sign Up
Ask a New Question
Courtney
Questions and answers by visitors named
Courtney
Questions (414)
Group communication should be evaluated according to which of the following characteristics?
a. Do the group members attain their
7 answers
6,736 views
The air in a dry, sealed 2L soda bottle has a pressure of 0.998 atm at sea level at a temperature of 34C. what will be it's
5 answers
2,971 views
What grammatical structure is the italicized portion of the sentence?
1. (Headed by a senior), the group drew up rules for School
7 answers
8,829 views
A box contains some white balls and some blue balls. There are 5 more blue balls than white balls. One ball is removed at random
9 answers
3,025 views
Read the lines from Shelley's "Ode to the West Wind."
O thou Who chariotest to their dark wintry bed The winged seeds, where they
5 answers
2,754 views
Estimate the area of the circle and use 22/7 for pie.
Teh circle shows line all the way accross measruing 28cm. Find area. Can
57 answers
11,272 views
5ac+10ab-25ad
7 answers
1,889 views
A box contains some red balls and some blue balls. There are four more blue balls than red balls. A ball is removed at random,
4 answers
1,030 views
1/3x + 5/6 = 2/9x - 1/3
How do I solve this to get the answer? For basic algebra you need to understand that we can add (or
2 answers
567 views
How do you convert fractions to a percentage?
give me an example and ill explain what is the percentage for 7/4? divide 7 by 4.
1 answer
475 views
Can you please help me solve this lab:
Design an item no bigger than a 35 mm film conatiner that will float at the 400 ml mark in
1 answer
805 views
Name the 5 regions that the U.S. is divided into.
There are many ways to do this dividing. One would be: far west (including
1 answer
511 views
Can you please help me solve this lab:
Design an item no bigger than a 35 mm film conatiner that will float at the 400 ml mark in
1 answer
441 views
How do you determine genotypes?
The only way to determine genotypes is to know the parentage.
1 answer
893 views
Can you help discribe how to do this or what it will look like?
If 25 boys at Central Middle School play basketball and 20 play
1 answer
619 views
You watch a distant woman driving nails into her front porch at a regular rate of 1 stroke per second. You hear the sound of the
1 answer
733 views
The wavelength in air of a sound is 5 m.
(a) What is the frequency of the sound? Sound can have any frequency. It is the SPEED of
1 answer
560 views
(a) What is the wavelength of a 450 Hz tone in air?
1 answer
489 views
A bat flying in a cave emits a sound and receives its echo 1 s later. How far away is the cave wall?
is it 340.29 m? the speed of
2 answers
903 views
I have two questions:
How many hours of light and darkness are there in June at regions south of the Antartic Circle (dotted line
1 answer
708 views
I need help writing equations for these two word problems:
1. On June 30th, Mr. Hester will be given $1,000,000 and in July, Mr.
1 answer
423 views
I need help factoring these two problems:
1. 8j^3k - 4jk^3 - 7 2. 2ak - 6a + k - 3
2 answers
461 views
I need help getting started on this question: Is our system of justice colorblind in the administration of the death penalty?
Her
1 answer
480 views
Simplify
5^(-1/2) * 5x^(5/2) / (5x)^(3/2)
1 answer
336 views
How do I find f(g(x)) when there is a radical?
1 answer
332 views
What is the leading coefficient and degree in these two problems?
1). 4x^3y - 3xy^2 + x^2y^3 2). -x^5y + 2x^2y^2 + xy^4
1 answer
433 views
How are 2 hours and the distance traveled in 2 hours represented on the table? On the graph?
1 answer
316 views
Suppose a Normal model describes the fuel efficiency of cars currently registered on your state. The mean is 24 mpg, with a
2 answers
1,037 views
I need help figuring out these two problems. I think I have the right idea about solving them but I'm not exactly sure.
8. Two
1 answer
853 views
You place a box weighing 223:2 N on an in-
clined plane that makes a 38:4± angle with the horizontal. Compute the component of
2 answers
600 views
Find two consecutive numbers such that the difference of their reciprocals is 1/4 the reciprocal of the small number.
4 answers
2,933 views
How would I go about solving these problems?
In Exercise 9 we suggested the model N(1152,84) for weights in pounds of yearling
4 answers
1,482 views
I'm working on a project and I need some help with figuring out the equations to write.
Here is all the information about the
1 answer
421 views
A truck driver traveled at an average speed of 55 miles per hour on a 200 mile trip to pick up a load of freight. On the return
3 answers
4,095 views
An executive flew in the corporate jet to a meeting in a city 1500 kilometers away. After traveling the same amount of time on
2 answers
1,006 views
When predicting the change of cellular respiration in an ectotherm, such as a snake,when subjected to a temperature of 5 C,
4 answers
669 views
A child sits on one side of a teeter totter of length 7.60 m, a distance of 49.7 cm away from the end of the beam. The child has
2 answers
644 views
What do I put in my data table for a salt crystal experiment. One grown in bowl on kitchen counter and one in the refrigerator
4 answers
507 views
H2SO4+B(OH)3=B2(SO4)3+H2O
4 answers
1,598 views
An astronaut weighs 696 N on the Earth. What is her weight on planet X, which has a radius Rx = Rearth 1.60 and a mass Mx =
3 answers
606 views
A rectangular garden with an area of 250 square meters is to be located next to a building and fenced on three sides, with the
4 answers
2,607 views
Suppose the correlation between SAT Verbal scores and Math scores is 0.57 and that these scores are normally distributed. If a
1 answer
948 views
Prove the identity and give its domain.
4sinxcosx+sin4x=8sinxcos^3x
2 answers
845 views
Inferring:A student examines a thermometer placed in a can containing a substance that is being heated. The temperature remains
2 answers
943 views
I asked a question earlier about a thermometer in a can containing a substance that is being heated.Temperature remains the same
2 answers
542 views
find the modulus and the argument of the following complex numbers:
15-4i and a-ai where a is greater than 0
5 answers
870 views
A bullet (m = 0.0250 kg) is fired with a speed of 91.00 m/s and hits a block (M = 2.30 kg) supported by two light strings as
2 answers
978 views
prove: if z is a complex number 1/2= the conjugate of z of the absolute value of z squared.
4 answers
452 views
prove: if z is a complex number and 1/z=the conjugate of z over the absolute value of z squared.
4 answers
364 views
I Need To No Atleast 3 Uses Of Acids And Alkalis!!!!
Can You Please Help!!!
1 answer
365 views
there's three parts, i keep getting these wrong please help.
A set of crash tests consists of running a test car moving at a
2 answers
790 views
A man pulls a crate of mass 53.0 kg across a level floor. He pulls with a force of 180.0 N at an angle of 28.0° above the
6 answers
3,209 views
A moving 4.80 kg block collides with a horizontal spring whose spring constant is 243 N/m.
The block compresses the spring a
2 answers
668 views
The nucleus of an atom contains six neutrons and esix protons. The nucleus of a second atom contains six neutrons and five
3 answers
845 views
Which of the following is an example of something not allowed by the second law of thermodynamics? Indicate true or false.
1.All
4 answers
566 views
A small electric immersion heater is used to boil 191.0 g of water for a cup of instant coffee. The heater is labeled 355.0 W,
2 answers
663 views
A skier starts at rest on the top of Mt Circular, a strange, smooth, icy hill shaped like a hemisphere. The hill has a constant
2 answers
606 views
Simplify: csc A - sin A - Cot A
Cot A Csc A 1/sin - sin A - 1/tan 1/tan 1/sin -sinA?
2 answers
767 views
What first appeared in the Carboniferous Period i cant find it anywhere
1 answer
280 views
170 students in a lecture hall can scream at 115 dB.
Thus, we should expect that: A. an average student can do 0.68 dB by him or
2 answers
1,006 views
Factor x^3+2x^2-36x-72
2 answers
739 views
most polar molecules and ions cannot enter cells. why?
many food particles are polar how do they get into the cell?
1 answer
367 views
I had to read a couple of creation myth stories for my history class, and now I have to write an essay on them. I understand
4 answers
517 views
describe why delegates did not choose either plan for electing the president of the united states
1 answer
294 views
4x^2=8x-5
1 answer
216 views
4x^2=8x-5 Please someone help
1 answer
315 views
The 8-2x under the square root -x =0 someone help
5 answers
325 views
I need to think of some expressions or idioms involving Mexico, along the lines of "spice it up" "south of the border" or
3 answers
342 views
I need to think of some expressions or idioms involving Mexico, along the lines of "spice it up" "south of the border" or
3 answers
323 views
In "Young Goodman Brown," the allegorical meaning of Faith's pink ribbons is
7 answers
881 views
After the death of Curly in The Call of the Wild, Buck concludes that no fair play exists in his world and that he will never go
6 answers
858 views
How many phonemes are in the word football?
-two -eight -five -six -four I think the answer is four but everyone that I talk to
1 answer
1,242 views
The longest period of time during prenatal development is the
-Period of the fetus - Third Trimester - Period of the embryo -
3 answers
2,008 views
Where did Hector Berlioz study music?
2 answers
533 views
What is a word that starts with the letter U?
5 answers
195 views
Can you start a sentence off with the word because?
6 answers
597 views
tan(to the second power) s sin(to second power)=tan(to second power + cos(second power) s - 1...I need the steps on how to get
1 answer
928 views
What is the cultural affect of trade and warfare?
1 answer
358 views
what role do health care worker play in determing quality care
1 answer
348 views
What is the key aspiration people in Pennsylvania???? I am reseaching Pennsylvania for extra credit....
4 answers
637 views
At a sale Jean received a discount of $10.00 on a coat marked $80.00. What was the rate of the discount?
3 answers
401 views
What is the schwa sound in paper?
2 answers
854 views
Crew Size: 2
Components, timing and sequencing - all times are in weeks: Components Time to Deliver Assembly Time Assembly
2 answers
494 views
Offices: Boston, Chicago, Memphis, Charlotte, Atlanta, and Orlando
Location of Event: Miami Travel Days: To Miami on Sunday,
1 answer
499 views
you are to prepare a network diagram using the Activity on the Arrow technique. You must use as many concurrent activities as
2 answers
520 views
Many metals react with oxygen gas to form the metal oxide. For example calcium reacts:
2Ca(s) + O2(g)--> 2CaO(s) Calculate the
4 answers
5,981 views
Many metals react with oxygen gas to form the metal oxide. For example calcium reacts:
2Ca(s) + O2(g)--> 2CaO(s) Calculate the
3 answers
813 views
I need to find syllables with an a at the end please help
2 answers
169 views
A(square)+ 7(square)=6(Square)
1 answer
244 views
What are three ways to measure matter
1 answer
414 views
How does computer-mediated collaboration enhance team performance? Provide examples.
1 answer
348 views
What are the elements of a collaborative team meeting? Provide an example of each element and explain its importance to
2 answers
515 views
What collaboration techniques may facilitate collaboration? What technologies may aid collaboration? Provide examples.
3 answers
1,467 views
What new challenges in collaboration and teamwork does technology present? Provide examples
7 answers
2,129 views
find an equation in slope intercept form for the line whose change in y is 500 when x1=8 and x2=17?
1 answer
289 views
How were classical civilizations different from river valley civilization?
1 answer
611 views
How do you solve this problem. Answer must be simplifyed
4/5+5/6-3/10
1 answer
314 views
I am completing a table for my psychology class right now. It lists a couple situations and asked for the sources of stress, why
3 answers
525 views
How do you solve this...
9+5x/2=2x-4 The answer is suppose to be -17 thank you for your help.
1 answer
330 views
what do we know about coping with feeling of helplessness and depression?
2 answers
530 views
Pages
1
2
3
4
5
