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Lauren
Questions (1,093)
Alright, so I'm doing a lab report, and I have this word equation:
iron (III) nitrate + sodium hydroxide --> iron (III) hydroxide
1 answer
528 views
solve:
14. ln(1/x) = -2 16. lnx + ln(x+2) = ln(x+6) 22. ln(lnx) = 1
1 answer
477 views
Was world war two hitlers war?? if so why.
2 answers
387 views
a particle starts at time t = 0 and moves along the x axis so that its position at any time t>= 0 is given by x(t) =
2 answers
4,017 views
Find the representation of the number 256 in the following bases:
a. base six b. base twelve c. base two I get how to write the
2 answers
1,198 views
Source-(The event which finally triggered war came on 28th June in Sarajevo, a town in the Austro-Hungarian Provence of Bosnia)
H
2 answers
870 views
What do they call the international hula hoop championships?
0 answers
475 views
What do they call the international hula hoop championships?
5 answers
5,128 views
Could you please check these thanks
Directions: Indicate whether each of the following statments is true or false. 1. Il faut
2 answers
566 views
Could you check these please thanks
Directions: Choose the correct verb to complete each phrase. Here are the verbs you can
1 answer
485 views
could you please check these thanks.
Directions: Indicate whether each of the following statements are true or false. 1. Avant de
2 answers
604 views
What are some ways in which genetics collect samples to test for disorders?
2 answers
402 views
Five Geographic Themes: What is the place of Moscow, Russia?
2 answers
577 views
Does anyone have the answers to exam #40974000?
4 answers
400 views
How are hospitals that are excluded from the Medicare acute care PPS paid? Are they based on reasonable costs, fee schedules,
1 answer
431 views
Who is responsible for paying $250 major medical insurance before a company assumes liability?
1 answer
418 views
What 18th century composer wrote music primarily for the harp?
0 answers
527 views
The major conflict(s) that the christian world had with the muslims during the middle ages was/were due to:
A:the desire to
1 answer
630 views
A regular polygon has 12 sides. What is the measure of each EXTERIOR angle?
2 answers
3,449 views
How is nuclear radiation produced? What are 3 types of radioactive decay and how do they work?
Thanks!
1 answer
592 views
How long an exposure would a photographer need to photograph star trails that are complete circles? Why?
The star Sirius is 4.3
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609 views
Using Kepler's equal area law, explain why the speed of an object in a perfectly circular orbit is constant.
HELP!!!!!!!!!!!!!!
0 answers
399 views
This is a problem we did previously on a test; my answer was marked correct, but I am having trouble getting my answer in the
1 answer
683 views
Show that the function f(x)= x^(3) +3/(x^2) +2 has exactly one zero on the interval (-infinity, 0).
So far this is what I have:
0 answers
1,256 views
I finished this problem but I wanted some feedback because I don't know if it's entirely correct.
Suppose that functions f and g
2 answers
961 views
I have a two part question that pertains to a curve (r(x)) and its tangent line at x=3.
We are given that at x=3, r(x)=8. In
1 answer
909 views
A child twirling a 0.0120kg ball on a string in a horizontal circle parallel to the floor. The radius of this circle is 0.358m.
2 answers
2,038 views
Which liquid is more viscous at room temperature water or molasses? explain
1 answer
849 views
Why did farmers express discontent during 1870-1900 and what impact did their new attitudes and actions have on national
1 answer
727 views
1) 4.20 x10^6 ml + 12.3 x 10^2 L= My answer is 4.21 x 10^9
2) Change 17.7 L to cubic meters? My answer 1.77 x 10^3 3) Draw an
3 answers
542 views
What is the circumference of a circle circumscribed about a square with a side length 24 m?
2 answers
574 views
I did an experiment to determine the freezing point depression and then find the molecular weight of the unknown solute added to
3 answers
983 views
how do you integrate 30x^2/(x-2)(x+3)(x-5)
1 answer
284 views
how do you integrate 30x^2/(x-2)(x+3)(x-5)
1 answer
403 views
how do you integrate dx/(x^2*(x^2+4)^1/2)
1 answer
398 views
how do you integrate dx/(x^2*(x^2+4)^1/2)?
0 answers
272 views
how do you integrate 30x^2/((x-2)(x+3)(x-5)) using partial fraction decomposition
1 answer
375 views
what would the antiderivative of e^-2x be? and if the antiderivative of that is -1/2e^-2x, what would that antiderivative be?
0 answers
299 views
Is this how you write a skeleton equation i don't understand this
Lithium(s)+gold(III)chloride(aq)= Lithium chloride(aq)+gold(s)
1 answer
1,270 views
How would you write skeleton equations for these reactions
Lithium(s)+gold(III)chloride(aq)= Lithium chloride(aq)+gold(s)
1 answer
1,033 views
How would you write skeleton equations for these reactions? I am very confused
Hydrogen iodide(G)= Hyrdrogen(G)+Iodide(G)
1 answer
769 views
How would you balance this equation
Mg(s)+FeCl3(aq)=Fe(s)+MgCl2(aq)
1 answer
626 views
Okay I have to do short paper on my results for a survey that I did to determine which branch of psychology I would be best
2 answers
1,125 views
Solid zinc and aqueous hydrogen sulfate reacts to produce hydrogen gas and aqueous zinc sulfate
Is this the right answer Z(aq)+HS
1 answer
5,164 views
how do you write a chemical equation with this reaction? can u help me solve these
1.Liquid carbon disulfide reacts with oxygen
1 answer
1,644 views
What is keyhole painting?
Could you help me with analysing an artwork. What information should I give.
0 answers
431 views
So I'm working on an english paper but I've been stuck the past hour on what to do. I'm trying to take my teachers advice by
9 answers
1,243 views
Find the maximum value of the objective function and the values of x and y for which it occurs.
F = 5x + 2y x + 2y (greater than
1 answer
5,631 views
how many years apart is it leagle to marry like can u be 27 but marry sum1 that is 32? or 19 but marry sum1 that is 24? like how
1 answer
442 views
Wich 3 flowers add up to 85 cents?
Tulip-48 cents Rose-52 cents Dafidale-25 cents Viloit-37 cents Sunflower-23 cents
1 answer
547 views
How did the Supreme Court decisions mentioned (Marbury v. Madison, McCullough vs. Maryland, and Martin v. Hunter's Lessee)
4 answers
526 views
What does something have to be inorder to be considered a function.
I'm not talking about the verticle line test or somethng to
2 answers
561 views
I am supposed to graph this
y= -x^2+2x he told us to coplete the square to get us the vertex, but how do i complete the square
1 answer
1,053 views
what is one obstacle that both martin luther king and richard wright address in i have a dream and black boy.
4 answers
545 views
A sample consisting of 22.7 g of a nongaseous, unstable compound X is placed inside a metal cylinder with a radius of 8.00 cm,
0 answers
1,125 views
I have trouble finding the tone of this piece by Aristotle.
Seeing then that the state is made up of households, before speaking
1 answer
657 views
How would I rewrite 3(x + 2) in Distibutive property?
2 answers
552 views
hello my name is lauren and I am in year 6. I don't no how to spell goodly do you have any tips on how to spell better?
Thank you
3 answers
1,212 views
How many molecules are in the quantities below?
2.0 moles 0.75 moles
1 answer
1,617 views
at absolute zero, how much kinetic energy do the particles have?
2 answers
517 views
what is the difference between the average kinetic energy of an object and the total kinetic energy of an object?
1 answer
517 views
Find all the numbers that give you 7.29 when squared. Show your work.
4 answers
575 views
I know the answer, but is there a formula to show work?
Amy had a piece of wire 96 inches long. She cut the wire into 3 pieces.
7 answers
999 views
A word
Problem Kris has an endless supply of 4-cent and 7-cent stamps for mailing a package. What is the greatest amount of
1 answer
1,296 views
What does ti mean to depress the scapula? Does that mean to shrug shoulders?
1 answer
385 views
what does collective action have to do with interest groups?
1 answer
401 views
This assignment (below) jumped way ahead of my abilities compared to the last assignment. I think I need a parallel array or a
2 answers
762 views
Please see if this is written correctly. Let me know what to fix. Thanks.
Michelle Rodriquez es puertorriqueña y dominicana.
1 answer
512 views
Please see if this is written correctly. Let me know if I can say certain sentences in shorter phrases or simpler words or both.
2 answers
625 views
For how many ordered pairs of positive integers (x,y) is 2x+3y<6?
a. One b. Two c. Three d Five e Seven
3 answers
2,068 views
Hello:
Please see if this translation is correct. Make suggestions as necessary or feel free to tell me how to say specific
5 answers
561 views
Why is water used as a contant in many science experiments?
2 answers
394 views
Find the greatest integral upper bound of the zeros for the following function.
f(x) = 4x^3 - 2x^2 - 12x + 1 Find the real
0 answers
459 views
please see if this is correctly written.
Judith Baca, un habitante de Los Angeles nativo, nació en 1946. Ella es sabida mejor
4 answers
573 views
A mortar elevated to 60 degrees scores a hit 15 m up a building 30m away. with what speed was the shell fired?
1 answer
749 views
An arrow is fired at an angle of 53 with a velocity of 15 m/s.
what is its range? explain step by step please!!
2 answers
1,408 views
A ball is kicked at an angle of 50 with a velocity of 14m/s.
a. how long is it in the air? b. how high does it rise? can someone
3 answers
1,021 views
the sum of two integers is zero. the difference of the same two integers is 16. What are the integers
2 answers
693 views
How do I find the area of a circlr? In the problem I'm trying to solve, the only information that is given is that sides BC and
1 answer
427 views
A) Choose one of the following distributions (positively skewed normal distribution, negatively skewed normal distribution or
0 answers
833 views
How do you analyze this sentence: 'When the rain began, we were playing soccer.'
1 answer
561 views
D = F/(C-E)
Let C be the subject
3 answers
340 views
Triangles C and D are similar. The area of triangle C is 47.6 in(2). The base of Trianfle D is 6.72 in. Each Dimension of D is
4 answers
1,439 views
calculate the number of liters in 7.05 x 10 ^-2 m^3
1 answer
315 views
calculate the number of fluid ounces in 6.03 gal.
1 answer
395 views
Calculate the number of english tons(2000 lb per ton) in 6.03 lb
1 answer
500 views
calculate the number of feet in 6.03 miles
1 answer
330 views
(Csquared+14c+49)divided(c+7)
The quotient is?
1 answer
439 views
How would I change this problem from standard form to vertex form?
The problem is: y+6x-16
8 answers
444 views
At a certain real estate firm,realtors selling homes receive a commission of 7% for the first 140,000 of the selling price, and
1 answer
1,429 views
4(2y-5)>3(5y+8)
1 answer
382 views
At a certain real estate firm,realtors selling homes receive a commission of 7% for the first 140,000 of the selling price, and
1 answer
1,322 views
I have to put together a visual, technological presentation.
My topic is on the weapons used in WWII. I need to find info about
2 answers
676 views
I have to put together a visual, technological presentation.
My topic is on the weapons used in WWII. I need to find info about
1 answer
1,174 views
I have to translate these sentences from English to Spanish.
Please see if it's accurate. Make any suggestions as needed. 1. Fill
1 answer
741 views
solve the equation
e^2 ln x - ln (x+2) = 8/3
3 answers
808 views
What is the purpose, advantages, disadvantages, and type of feedback provided by line-item, performance, and program budgets,
1 answer
522 views
What is the primary difference between a performance budget and a program budget? Why does a human services agency need to know
0 answers
485 views
How can knowing the cost per output and cost per outcome benefit a human services agency?
1 answer
456 views
Can someone tell me how to solve these proportions? Thank you
5 7 ---- ----- = x - 1 x
1 answer
372 views
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