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Sally
Questions and answers by visitors named
Sally
Questions (567)
Does the relation in the table represent direct variation inverse variation or neither? If it is a direct or inverse variation,
12 answers
16,548 views
What are the next three terms in the sequence?
–1, 9, 19, 29, … (1 point) 38, 37, 32 40, 51, 62 39, 49, 59 38, 47, 56 2.
104 answers
17,320 views
Please help me with these questions:
1. Consider the equation:2Na+ 2H2O-->2NaOH +H2 -If 92.0g of sodium is reacted with 76.0g of
3 answers
1,423 views
1.2sinxtanx + tanx-2sinx-1=0
2.6tan^2x-4sin^2x=1 Both functions is for 0<x<2pi thank you!
3 answers
465 views
3). The shaded region is bounded by the y-axis and the graphs of y=1+√x, y=2. Find the volume of the solid obtained by
4 answers
1,872 views
Use prime factors to find the LCD for each pair of fractions.
a) 1/4, 1/8 b)1/6, 1/18
6 answers
986 views
Hello, I'm in deep need of your knowledge. If you may help me, I would appreciate it. The question is regarding the high
1 answer
572 views
What if when I find my product, I get the same compound as I did in my reactant? For example, FeCl3 + HCl ->FeCl3 + HCl.
Then
1 answer
562 views
My question is similar to Avik's but with different values.
A camera, located 4 km from the launch pad, is tracking the rocket
1 answer
481 views
The marginal tax rate is defined as the extra taxes paid on additional income divided by the increase in income. Calculate the
1 answer
491 views
The marginal tax rate is defined as the extra taxes paid on additional income divided by the increase in income. Calculate the
1 answer
965 views
Are string quartets chamber ensembles?
1 answer
373 views
Hi.
Is PO4(3-) polar or non-polar? Why or why not? Thanks! Look up the electronegativity of P and O. I think I remember that O is
12 answers
18,978 views
3. Suppose the Clean Springs Water Company has a monopoly on bottled water sales. If the price of tap water increases, what is
3 answers
2,028 views
For the following characteristic say whether it describes a perfectly competitive firm, a monopolistically competitive firm,
1 answer
491 views
3. A large share of the world supply of diamonds comes from Russia and South
Africa. Suppose that the marginal cost of mining
3 answers
2,910 views
For the following characteristic say whether it describes a perfectly competitive firm, a monopolistically competitive firm,
1 answer
1,098 views
you are hired as the consultant to a monopolistically competitive firm. The firm reports the following information about its
7 answers
9,567 views
You’ve been hired by an unprofitable firm to determine whether it should shut down its unprofitable operation.
The firm
3 answers
1,383 views
What is the correct way to abbreviate fifties?
'50s? 50's? What??? Sally, I have seen it both ways, but I believe that 50s is the
1 answer
615 views
what is 10 square root of 3u squared plus 6u squared square root of 3u squared?
33 45/56
1 answer
392 views
what is 10 square root of 3u squared plus 6u squared square root of 3u squared?
i have to add this radical alright thanks Do you
1 answer
1,039 views
Using data below, calculate the vapour pressure (in torr) of liquid bromine at 72.3°C. Assume that ΔHo and ΔSo do not
1 answer
519 views
A vessel of 9.49 L in volume contains 3.37 L of pure water at 25¡ÆC. A partial pressure of 4.73 atm of CO2 is quickly injected
1 answer
574 views
This is a question on Non-standard states.
Calculate ¥ÄG605 for the following reaction under the given conditions. Use data
1 answer
557 views
A vessel of 9.49 L in volume contains 3.37 L of pure water at 25¡ÆC. A partial pressure of 4.73 atm of CO2 is quickly injected
1 answer
457 views
How do you simplify this expression, assuming all variables are positive?
(3a^1/2b^1/3)^2 The carrot symbol represents exponents.
1 answer
429 views
What components of GDP (if any) would each of the following transactions affect?
Explain. (b) Aunt Jane buys a new house. (c)
4 answers
3,207 views
If the economy is self-regulating, wouldn’t these scenarios represent correct and sequentially accurate economic explanation?
1
1 answer
371 views
Problem #1: If the economy is self-regulating, wouldn’t these scenarios represent correct and sequentially accurate economic
1 answer
398 views
Problem #1: If the economy is self-regulating, wouldn’t these scenarios represent correct and sequentially accurate economic
1 answer
337 views
Problem #2: A Consumption Function: C = Co + MPC(Yd). Suppose that autonomous consumption is inversely related to the interest
1 answer
489 views
*MPC = 3/4
*change in Taxes(T) = $5 Billion *change in Government Purchases= - $12 Billion *Find the change in equilibrium Real
1 answer
453 views
What does the jail in To Kill a Mockingbird represent?
the knothole in the tree? the Radley house? Please help with any of
1 answer
1,108 views
A long-distance phone call costs $0.55 for the first minute and $0.09 for each additional minute or portion thereof. Write an
2 answers
566 views
Driving down a mountain, Tom finds that he has descended 1800 ft. in elevation by the time he is 3.25 mi horizontally away from
1 answer
474 views
xy-3x-8y+24
1 answer
259 views
Hi, i have no idea what to do. The teacher was very blunt. I have to devise a timeline and report of events between 1914 and
2 answers
760 views
Problem 49.
Find the critical values f(x) = (4x^2 - 9) / x
3 answers
665 views
I am lost. My assignment is Ethnic Groups and Discrimination.
Choose an ethnic group to which you personally belon. If you
4 answers
1,238 views
Before Mendeleev published his periodic table, Johann Döbereiner grouped similar elements into triads, in which the unknown
3 answers
959 views
Rank the ions in order of decreasing size.
Sr2+, Ba2+, Cs Cs>Ba>Sr
4 answers
5,371 views
Can commas be used in simple sentences? I mean not after adjectives?
4 answers
456 views
Presidents John F. Kennedy and Lyndon B. Johnson both sought to fight poverty and racial inequality. The legislation that
2 answers
968 views
List 3-5 factors that define teaching as a
professional career. Elaborate on how these factors are employed by teachers on a
4 answers
699 views
When there is a unilateral mistake, in what three types of situations may a contract not be enforced? Explain your answer.
1 answer
432 views
Can anyone walk me through the steps of solving either of these problems?
1)Determine the percentage of change of f(x)=e^0.9x at
1 answer
407 views
what event(s) helped lead the USA to the joining World War two ?
3 answers
522 views
A system undergoes a two-step process. In the first step, the internal energy of the system increases by 368 J when 144 J of
1 answer
1,183 views
CAN YOU TELL ME SOME WEBSITES THAT CAN HELP ME TO FIND SOME AMUSEMENT PARKS OR ANY PLACE THAT IS FUN IN INDIANA?
THANK YOU VERY
4 answers
605 views
» I can't find the normal physcial development of each age group, from childhood to adolescence. Someone please help me?
4 answers
942 views
I'm going to college this September, and would like to know of any good web sites for beginning college students.
3 answers
638 views
Where can I find court cases about teachers and students?
1 answer
321 views
What kind of strategies a concerned parent can use to help improve his or her child's reading and writing skills?
3 answers
412 views
what is computerized auditing
1 answer
289 views
I am going to use the middle adolescence and the late adolescence.
o Compare what you would expect to see in the classroom from
4 answers
832 views
Has anyone read the book Animal Farm by George Orwell? If so, they could you please answer this question... I'm having a hard
7 answers
652 views
I am trying to find examples of the similar as well as the differing roles that home, society, and
school play in today’s
3 answers
865 views
I needs some help please, I need to create a list of the top ten characteristics of a
multicultural school environment. Could
3 answers
506 views
I need to express the following in equivalent form:
m-2/m^2-5m+6 , 2x+6/x^2-6x-27 , a^2+a/a^2+2a+1 , 2w+1/2w^2+2w+1 ,
1 answer
462 views
What is the distinction between deductive and inductive arguments? Give an example of each to make your explanation clearer.
3 answers
767 views
3dz2
how many orbitals can this have?? what is the z?
1 answer
673 views
Organ pipes, open at one end, resonate best at their first resonant length. Two pipes have length 23.0 cm and 30.0 cm
3 answers
1,130 views
The subway travels at fast speed under the ground.
3 answers
544 views
what are like terms and why are they used because i need to write a page of notes and i am only give a few sentences?
3 answers
347 views
The graph of 8y-2x=-10 has what x intercept & y intercept?
3 answers
359 views
Find all the values of x between 0 and 2(pi) for which
sin x + (root 3)cos x = 0
3 answers
586 views
factor this:
x^2-6=10
1 answer
351 views
If Bill drives 45 MPH and Jim leaves 2 hours later and drives 75 MPH and they both maintain constant speed, how long will Jim
1 answer
418 views
If the population is bell-shaped, then the interval that is 3 standard deviation away from the center contains what percent of
3 answers
497 views
A plane tries to head away from an airport at 500km/h[N], but finds that its true velocity is 450km/h[N35degreesE] due to
1 answer
325 views
A plane tries to head away from an airport at 500km/h[N], but finds that its true velocity is 450km/h[N35degreesE] due to
3 answers
333 views
A swimmer tries to go straight across a river that is 500m wide. The swimmer can swim at 1.5m/s. There is a current of .05m/s
3 answers
517 views
A swimmer tries to go straight across a river that is 500m wide. The swimmer can swim at 1.5m/s. There is a current of .05m/s
5 answers
517 views
A machine is either working (state 1) or not workind (state 2). If it is working one day the probability that it will be broken
2 answers
575 views
A machine is either working (state 1) or not workind (state 2). If it is working one day the probability that it will be broken
3 answers
520 views
A pilot study has revealed a sample standard deviation of 16 for age of people in the work force. How large a sample must be
3 answers
448 views
Approximate the probability of less than 90 infant deaths in a sample of 1000 births, if the infant mortality rate is 0.10.
P(X<9
1 answer
428 views
25 periodicals have a mean of $180 and a standard deviation of $12. form a 95% confidence interval on the population mean.
3 answers
303 views
Write an e-mail of 6–10 sentences based on the scenario described here.
Your boss has asked you to set up a meeting with a
3 answers
482 views
The average price for new mobile homes is known to be distributed with a standard deviation of 350. if a random rample of 49
1 answer
440 views
A community service organization has 4 men and 21 women in its membership. Write the ratio of women to men
5 answers
435 views
Automobiles and small trucks account for 84% of the travel to and from work in the United States. What fraction represents all
3 answers
434 views
1. What evidence did ancient Greek astronomers have that Earth does NOT move?
The answer is because of the lack of parallax, but
1 answer
349 views
What kind of project should i do on the human mouth
2 answers
483 views
A firm has $200,000 in total asset and $120,000 in owner's equity. What are the total liabilities?
1 answer
386 views
A firm has $200,000 in total assets and $120,000 in owner's equity. What is the total liabilities? A.$80,000 B.$200,000
1 answer
478 views
What is the hypothesis of the statement below?
If two triangles are isosceles right triangles,then they are similar.
3 answers
785 views
Use the Law of Sines to solve triangle ABC when a=1.43,b=4.21,and A=30.4 degrees. If no solution exists, rite none.
1 answer
416 views
how do you find prime factorization?
4 answers
629 views
Express 3/8a^3y^5 using rational exponents.
2 answers
990 views
Find the product 2(cos10degree+isin 10degree).4(cos20degree+isin20degree).Then express the result in rectangular form.
2 answers
460 views
Write the standard form of the equation of the circle that is tangent to x=-2 and has its center at(2,-4).
1 answer
350 views
Write the standard for of the equation of the circle that passes through the points at (0,8),(8,0),and (16,8). Then identify the
4 answers
1,303 views
A scientist has 0.46 mL of a solution. How would she convert this volume to microliters?
5 answers
683 views
ABC Company has 50,000 employees at it headquarters. The company wants to increase employee productivity by setting up internal
7 answers
863 views
State the domain and range of each function.
Justify your answer a) y=1/(x+5) b) y=√1-2x I know how to do domain and range, but
4 answers
716 views
does anyone know if there is a website I can go to to view my NJ ASK 7 scores?
1 answer
283 views
are negative numbers rational?
1 answer
301 views
what exactly are integers?
3 answers
238 views
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