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Kay
Questions (380)
· Post your response to the following: Reflect on your own worldview and compare it with the worldviews presented in the text.
1 answer
527 views
how do participation contracts represent financial opportunities for providers?
0 answers
1,202 views
How do you plot the y-axis of a 15 by 15 square graph with the points ranging from 0.1 to 27.8?
1 answer
383 views
A 1900kg car starts from rest and drives around a flat 56-m-diameter circular track. The forward force provided by the car's
5 answers
1,471 views
when heated, sodium bicarbonate, NaHCO3, decomposes into sodium carbonate, Na2CO3, water, and carbon dioxide. If 5.00 g of
1 answer
716 views
Stoichiometry-I have the basic strategy, but am still stuck on how to do them.example...propane burns in oxygen according to the
1 answer
676 views
Why doesn't the cell membrande pinch in to divide the cytoplasm telophase in plant cells?
0 answers
398 views
Sodium carbonate reacts with a solution of HCl solution with the evolution of gas (CO2) to yield a solution that is neutral. If
1 answer
772 views
i am confused about what approach to take for (limit as x goes to 0) of (ln(1+x))/x
if i had x going to infinity, i could do
2 answers
513 views
Will someone please help me with these two question. #1 You're an inpatient coder in a hospital. You've just coded a Medicare
1 answer
544 views
#1 You're an inpatient coder in a hospital. You've just coded a Medicare Part A record with a diagnosis-related group (DRG)
0 answers
486 views
Why is a weaker base a better leaving group? Can someone please explain that? I understand that the more stable the leaving
5 answers
720 views
Consider the function f(x)=12x^5+30x^4–300x^3+2. f(x) has inflection points at (reading from left to right) x=D,E, and F.
3 answers
1,042 views
I am working on a com140 paper, the assignment is to suggest two tips for creating acamenic documents not mentioned in the
1 answer
1,087 views
This is a lab question...I don't understand how to do it.
A solution consisting of isobutyl bromide and isobutyl chloride is
2 answers
1,072 views
how do you do lewis structure? I cannot seem to understand exactly what to do.
1 answer
482 views
Can someone please differentiate y = sin x / x for me?
What I did was put (sin x)(x)^-1 and used the product rule... So for me it
1 answer
628 views
Evaluate the limit at t --> 25: [25 - t] / [5 - √(t)]
I multiplied it by √(x + 3) to get rid of the square root on the
2 answers
644 views
Find the number of degrees in an interior angle, a central angle, and an exterior angle of a regular hexagon.
3 answers
1,433 views
If you earn the grades of 81, 84, 78, 80 in four tests what should your final test’s score be in order to have an average of
5 answers
634 views
find the vertex, the line of symmetry and the maximum or minimum value of f(x). graph the function. f(x)=-(x+6)^2-2
The vertex is
5 answers
532 views
solve: x^2+10x+4=0
5 answers
482 views
Determind the nature of the solutions of the equation x^2+4=0
Choose the nature of the solutions of the equation. A) 2 imaginary
1 answer
596 views
A student opens a mathematics book to two facing pages. The product of the pages numbers is 420. Find the page numbers.
The first
2 answers
1,066 views
suppose you are an event corrdinator for a large performance theater. One of the hottest new broadway musicals has started to
1 answer
534 views
suppose you are an event corrdinator for a large performance theater. One of the hottest new broadway musicals has started to
0 answers
547 views
suppose you are an event corrdinator for a large performance theater. One of the hottest new broadway musicals has started to
0 answers
468 views
multiply and simplify factoring
square root 20 * square root 135. Thank you
1 answer
424 views
(x^6/5) - ^5-7 Thank you for your help.
1 answer
255 views
6 sqr90 - sqr7 + 9 sqr36. I'm sorry if I wrote it wrong I only know how to put the radical symbol, Thanks for your help.
1 answer
384 views
To determine the number of deer in a game preserve, a conservationist catches 874 deer, tags them and lets them loos. Later, 708
1 answer
671 views
x+2/x+3=x-1/x+1. Solve the following equation for x. The solution is ?
Thank you for your help have worked this problem and ones
2 answers
442 views
The stopping distance d of a car after tehe brakes are applied varies directly as the square of the speed r. If a car traveling
2 answers
663 views
Solve the following equation for the variable. 7/x-4+4/x+4=2x/x^2-16. The solution is x= ?.Thank you in advance.
1 answer
350 views
solve the following equation for x
x-1/x+5=x-4/x+3. the solution is ?. Thank you for helping me, I need it.
1 answer
272 views
how do I solve 5/x-3+3/x+3=7x/x^2-9
please explain in detail, I am having trouble once I get to the part where I need to
1 answer
484 views
A customer wants to make a teepee in his back yard for his children. He plans to use lengths of PVC plumbing pipe for the
2 answers
435 views
logs?
1 answer
358 views
Okay, I have the first step, but after that, they ask me to expand and I'm not sure where they're getting the next numbers from.
3 answers
441 views
There are two lines in this poem, Danse Macabre by Baudelaire, that I can't wrap my head around.
"Truly, your coquetry will not
3 answers
444 views
I need help setting this up, please.
What is the specific heat of a substance if 1560 cal are required to raise the temperature
3 answers
873 views
Enter the balanced chemical equation including states that describes the electrochemical cell that is represented by the cell
4 answers
650 views
I don't know how to name this. Help? You'll have to write out what I'm describing because I can't set it up in this.
In a
5 answers
1,188 views
I need someone to tell me how to set these up please?
1. A box contains 4 quarters. 2 of the quarters have the American eagle on
3 answers
593 views
I need help evaluating the geometric infinite series.
It's got the double zero thing over the E thing. 00 E(-1/2)^ n-1 (n=1)
3 answers
897 views
I'm unsure of how to do this. Walk me through it?
Identify the conic section represented by each equation. x^2 - 4y^2 + 4x + 8y -
1 answer
549 views
Which one of the following groups of structures is involved in regulating calcium levels?
A. Parathyroid, thymus, intestines,
3 answers
1,237 views
The question is:
State the vertical shift and the equation of the midline for y = 4cosθ-1? I have NO idea what to do here. Can
0 answers
482 views
I was charged with a violation of the code of conduct at my University and I am not guilty. I need to write a great letter of
2 answers
768 views
Does a change in price create curve shifts?
1 answer
381 views
is x+3x 4x or 3x^2?
1 answer
307 views
The perimeter of a rectangle is 90 meters. The length is 9 meters more than twice the width. Find the dimensions.
I need the
3 answers
523 views
anyone know how to solve this step by step?
e^(3ln2)
1 answer
2,417 views
I am stumped! I have been working on these problems for the longest time and I can not figure out what I am doing wrong. Some
1 answer
578 views
Lack of Iron in the photic zone of the open ocean restricts the size of plankton populations. Iron is what kind of factor for
1 answer
587 views
A community service organization has 8 men and 5 women in its membership. Write the ratio of women to men.
1 answer
454 views
Does anyone know a good website to find a picture of a complete skeleton with the names of the boneS? It would be greatly
2 answers
507 views
Explain why the covalent bonds in molecules of elements are always nonpolar.
1 answer
911 views
Since it is the very nature of terrorism not only to cause immediate damage but also to strike fear in the hearts of the
2 answers
701 views
I am in week 7 and after week 5 and 6 am doubting my self on my homework that is due tommorrwo can you look to see if this is
4 answers
502 views
finding the volume of prisms?
2 answers
414 views
finding volume of prisms
1 answer
351 views
Explain why a neutral atom cannot haveone proton, one neutron and two electrons?
2 answers
1,614 views
what happens to a helium balloon if you take it from a warm house to outside on a snowy day? Could you classify this change as a
2 answers
3,549 views
What is the process called that could be used to sepate dissolved particles from the liquid in a solution
2 answers
714 views
What method can be used to separate parts of a liquid mixture when the entire mixture can pass through a filter?
1 answer
867 views
Solve the following interval
0<_ (less than or equal to)0(Theta)<2pi: 1. sin0(theta) + sin2 0(theta) = 0 2. 2cos^20 (theta) +
1 answer
797 views
Sorry about the first posted request. The question has to do with the fermentation of ethanol from sucrose
Please revisit the
2 answers
803 views
How does acetaldehyde impurity arise in the fermentation?
1 answer
1,628 views
I am having trouble changing lbs to kilograms to newtons. Can someone please help me?
1 answer
913 views
use a calculator to solve on the interval 0 less than or equal to 0 < 2pi.
1. sin0 = 0.4 2. cos0 = 0.6
2 answers
880 views
establish identity
sec 0/1 + sec0 = 1 - cos0/sin^2 0
1 answer
635 views
Establish the identity:
1. sin0(cot0 + tan0) = sec0 2. cos0 +1/cos0 -1 = 1 + sec0/1 - sec0
1 answer
558 views
a little bit rusty on statistics, i generally know how to set up the problems but not how to solve. thanks for any help you can
0 answers
446 views
Use the half angle formula to find the exact value of
tan 7 pie/8
2 answers
3,011 views
if a tire is out of round so that the radius in a certain direction is 1 inch more than in the opposite direction, what is the
1 answer
1,150 views
Which one of the following examples illustrates the style of language appropriate for modern business letters?
a. "Appreciating
1 answer
605 views
Which one of the following statements about writing business letters is True?
a. If you forget one of the crucial points of your
0 answers
1,040 views
Compare and contrast viruses and monerans?
Since this is not my area of expertise, I searched Google under the key words
0 answers
468 views
Matt owns a donut shop. He rents a space for $1500 a month and pays his only employee $300 a month. Matt can serve 1000 donuts
0 answers
638 views
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