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Questions (355)
A pipe of diameter 80mm is fitted with a branch section into which fit two pipes of equal diameter. If it is desired that the
5 answers
672 views
Jolie pedometer that shows she has walked 1 428 350 paces
so far this year. Her average pace length is 0.84 metres. How many
4 answers
1,150 views
Two fire towers, A and B, are 20.3 km apart. From tower A, the bearing of tower B is 70̊. The ranger in each tower observes a
3 answers
1,024 views
She is a very capable black woman.
Is this inclusive language or making language nonracist and nonagist. She is a very capable
1 answer
562 views
What would the refractive index value be for water compared to gasoline?
0 answers
5,166 views
Consider a laser which emits photons with a wavelength of 1.55 micrometers. The laser has a lower electron level Ei and an upper
1 answer
577 views
How many electrons are in the upper level? Problem 2
Problem 1 of chapter 6 of the course-pack. Use eqn. 2.27 for the definition
1 answer
429 views
The paper cup would not roll straight. One end was 7cm in diameter, and the other end was 5 cm in diameter. In one roll of the
4 answers
1,364 views
Roll two fair dice. what is the probability that you get a 2 and a 5 without regard to which is on which die?
What is the
3 answers
1,777 views
In what order would these words be alphabetized?
girls girl's girls Two are alike, so this can't be done right. What is the third
1 answer
438 views
Fill in the blank with the correct answer.
You are a production manager for a pill manufacturer. You must get the materials for a
1 answer
452 views
how would this quesFill in the blank with the correct answer.
You are a production manager for a pill manufacturer. You must get
1 answer
503 views
How do you get square feet from inches? Ex: a room measures 179 inches by 5o inches, what is the square feet?
There are 2 ways to
1 answer
604 views
can someone translate this for me so I can understand the problem in English?
Puedes doblar para multiplicar 7 x 3? explica. Can
1 answer
452 views
The sum of two numbers is s. If one of the numbers is n, the second number can be expressed as?
I will be happy to critique your
1 answer
1,051 views
If 4x + y = h then x is equal to?
I will be happy to critique your thinking or work.
1 answer
662 views
The sides of a triangle measure 2, 3 and 4. If the smallest side of a similar triangle measures 8, then the measure of the
3 answers
1,491 views
If 4X + Y =H, Then X is equal to?
4X + Y =H Move Y to other side by subtracting Y from both sides. 4X + Y - Y = H - Y Combine
4 answers
2,492 views
what is a persuasive letter?
3 answers
391 views
Find a way to add the digits 0-100 rather than adding them. Any suggestions on how to do this?
4 answers
322 views
Are d orbitals included in hybrid orbitals?
2 answers
1,026 views
Equal groups riddle.
I am a number between 20 and 30. When you put me into 6 equal groups, there is an even number in each group
5 answers
1,003 views
Suppose you walk toward a mmirror at 2 m/s. How fact do you and your image approach each other? Explain your reasoning.
3 answers
925 views
Your friend says that the wavelength of light waves is less in water than in air. Do you agree or disagree, and why?
1 answer
386 views
Thank you very much.
1 answer
246 views
If you hold a pocket mirror almost at arm's length from your face,and note how much of your face you can see; to see more of
4 answers
2,260 views
A butterfly at eye level is 20 cm in front of a plane mirror. You are behind the butterfly, 50 cm from the mirror. What is the
3 answers
4,629 views
Horizontal asymptote for f(x)=10x/5x^2+1
4 answers
548 views
I do not understand how to complete rational functions: ie: As x (arrow) -3, f(x) (arrow) ?. Our book sucks and our instructor
1 answer
371 views
ie: As x (arrow) -3, f(x) (arrow) ?.
This is the actual question. The others are just like it. Once answered, we are to graph it.
3 answers
593 views
I don't know how to do this, so I can't graph it. f(x)= 1/x-4
Thank you for the help.
4 answers
265 views
First, I appreciate your help, and this is very kind of all of you to help us.
Now, this problem we are both sick of: we are to
4 answers
535 views
Will someone send me the ti 83 steps for: determine the graph of the equation: 9x^2+25y^2+z^2=225
if one is available.
1 answer
360 views
Logarithmics:
Ie: log3 3^11 : Evaluate? Thanks.
1 answer
383 views
Continuous/discontinuity
Can someone please tell me how to make this determination? 1/x(x-3) x=0,x=-4 is the function con @ x=3
1 answer
380 views
Please help, my live tutor and I could spent 2 hours trying to solve these two:
find an equation for tangent line y=-1-8^2@
5 answers
1,082 views
-3ln l-2xl/5+2x
Please help. this shouldl read -3ln abs -2x over 5+2x
6 answers
762 views
8a. Since American Idol premiered on television, many talented contestants have appeared on the show.
8b. Since American Idol
3 answers
492 views
15a. Neither the mayor nor the council members have filed their reports.
15b. Neither the mayor nor the council members have
1 answer
438 views
^3+5y^4
--------- x^4 + y^5 i need to find fx, fy (-2,-4) (-5,4)
1 answer
230 views
f(xy)= x^2e^3xy find fx fy (1,-1)
fy (3,-3)
1 answer
430 views
4x - 7y = 320
1 answer
289 views
x11 + 15y = 58
1 answer
332 views
Can someone please tell me how to solve this problem? Trying to help a teen who is staying with me with their homework, but I am
6 answers
471 views
How do I increase a column in access. My headings are on top of one another.
4 answers
397 views
I am tutoring an 8th grader in algebra. Does anyone know of a website that I can use to give him problems to solve and I can go
3 answers
486 views
I downloaded the trail version. got the free key code...the extension on the file is .img....what do i need to do to get the
2 answers
560 views
0.36 - 6. =
4 1/5 x 6 6/7 = 8+47.5+ 6.03 = 0.8175 x 1,000 =
5 answers
409 views
Describe how the separation of (1) authorization of production transactions, (2) recording of these transactions and (3)
1 answer
413 views
Why could one say that "Shall I Compare Thee to a Summer's Day"? presents contrast rather than comparison?
The poem I am
2 answers
593 views
Will you please suggest a few sites or exercises for retention. I've been out of school 20 years. In the office, we use Excel. I
3 answers
348 views
I guess I don't understand the question(why the quote presents contrast rather than comparison) my book is asking.
I'm new to
6 answers
562 views
What is the subject and predicate in this sentence? This is the wheat that grew in the soil that covered the seed that blew in
6 answers
477 views
Why do heuristics and biases play a major role in the success/failure of an IT project? What specific kinds are the most
4 answers
438 views
Hi i have the same question as someone else but no one answered. please help me my assignment is do tomorrow!
An car was
3 answers
391 views
The leaning tower of Pisa is 55.9 m tall and leans 5.5 degrees from the vertical. If its shadow is 90 m long, what is the
7 answers
3,948 views
Could you give me examples of action verbs, linking verbs and helping verbs?
2 answers
1,299 views
Having a hard time finding specific information on Research paper for nonprofit corp., switching to for profit.
Any help is
1 answer
416 views
Solve for j.
B=j+q/2
1 answer
307 views
What advantages could a standarized medical records database offer?
1 answer
418 views
You are taking a math course in which there will be four tests each worth 100 pts. You have scores of 99, 94, & 90 on the first
2 answers
677 views
Which sentence does the verb have a direct object?
She is insecure. or They won the game. I cannot tell which is correct.
5 answers
745 views
I cannot tell which is a predicate adjective:
He looks ill today. He looks disdianfully at the pile of laundry. Ill or
3 answers
521 views
Is this a run-on sentence?
"I thought about what he'd said soon I realized he was right." I think it is. Just want to be sure.
4 answers
554 views
Which sentence has 2 adverbs?
She quickly ran across the bridge. or He finished the paint job very efficiently.
6 answers
527 views
what are some advantages and disadvantages of TRICARE?
3 answers
762 views
can you help me with my algbra problems
4 answers
296 views
6x^2y^3(3xy^2)^2/xy^2
I need it answered in simplified form with showing the work how u got the answer
1 answer
353 views
factor
6a-9a^2
1 answer
356 views
solve the equation for x
2x^2-5x=-2 1/x+1/12=1/8
1 answer
304 views
x+y divided x^2-y^2
____________________ 4 8 the answer have to be in lowest terms
1 answer
313 views
find the product
(2x+1)(3x-2)
3 answers
272 views
find the product
(2x-5)^2
1 answer
299 views
factor completely. please show work.
a^2-a-6
1 answer
473 views
I am having trouble figuring out how to do this type of problem. Here is the current problem I am working on:
the probability
3 answers
668 views
A ski resort offers a weekend ski package for $80 per person
or $6000 for a group of 80 people. Which would be the less expensive
3 answers
451 views
A rectangular painting with a width of x centimeters has an area x^2 + 50x square centimeters. Find a binomial that represents
1 answer
487 views
what is the a b c formula of
7x8=56 and 9x12=108?
1 answer
435 views
Use sets to verify that 8>6
1 answer
380 views
The low temperature for 6 consecutive days in a city were 9, 3, 4, 16, 11 and 5. What would the low temperature have to be on
4 answers
827 views
what fact family would help solve 15 divided by 5?
1 answer
280 views
I need help finding articles for my author Scott F. Fitzgerald. Please help me.
1 answer
416 views
consumers can transfer money electronically from their bank accounts to the bank accounts of stores or restaurants by using
A.cre
5 answers
521 views
In a dart game, Jessie hit the bulls-eye on 15 of 20 throws. Based on these results, what are the odds in favor of her hitting
1 answer
390 views
If I have 27 coins (dimes and nickels) that total $1.95. How many are dimes and how many are nickels
2 answers
775 views
Correct the incorrect punctuation and type a semi-colon, colon, em dash, or parenthesis.
What can be done about pollution? I know
7 answers
2,602 views
write the fraction 36/60 in lowest terms.
I think it is 0.6?
5 answers
391 views
Which of the following reactions needs to be reversed to solve for the Heat of Neutralization between Hydrochloric Acid and
3 answers
422 views
• Compare and contrast LANs, WANs, CANs, MANs, and HANs in 200 to 350 words.
2 answers
527 views
The width of a rectangle is fixed at 10cm. What lengths will make the perimeter greater han 70 cm?
the length must be greater
1 answer
385 views
What have been the most significant changes in HMS?
1 answer
328 views
The ____ area of the marketing mix is concerned with decisions about getting the right product to the target market when and
2 answers
598 views
How much heat is necessary to change 20 g of ice at 0 degrees C into water at 0 degrees C?
2 answers
1,066 views
How has technology played a role and will continue to play a role in cost control for healthcare providers.
2 answers
882 views
Which has a Unique solution, No solution, or infinitely many solutions?
1. 2X + 3 = 9 2. 9X+ 2 = 9X+ 2 3. (1/2X+3) = (1/3x+9) 4.
2 answers
587 views
what types of introduction and what type of conclusion do you plan to write for your research paper
1 answer
384 views
16y + 3=67
1 answer
374 views
A profit-maximizing firm in a competitive market is currently producing 100 units of output. It has average revenue of $10,
4 answers
1,763 views
what type of introduction to use
1 answer
331 views
Instructions for Data Sets: Choose one of the data sets A − J below or as assigned by your instructor. Only the first 10
2 answers
782 views
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