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jessie
Questions and answers by visitors named
jessie
Questions (265)
A ball is dropped from a height of 18 m.On each rebound it rises 2/3 of the height from which it last fell. What distance has it
5 answers
asked by
jessie
11,084 views
. Is there any bias in the survey question? Explain.
What do think would help students pay more attention in class? i don't
7 answers
8,097 views
can yall check my answers?
16. identify the sentence in which the underlined pronoun is used incorrectly a. YOU'RE never going to
11 answers
11,019 views
The concentration of a benzene solution prepared by mixing 12.0 g C6H6 with 38.0 g CCl4 is__________ molal.
6 answers
10,153 views
Which of the following terms are present in the rate law?
A. The rate constant, the concentration of the reactants, and the order
5 answers
2,203 views
Under constant pressure, a system of gases is sealed in a cylinder and then allowed to expand. What can you conclude about the
11 answers
3,461 views
Nitrosyl bromide decomposes according to the following equation.
2NOBr (g)(equilibrium arrow) 2NO (g) + Br2 (g) A sample of NOBr
4 answers
11,751 views
i am doing a project on a lily and i need to know if it reproduces asexually, sexually or both
a lilium -lily trumpet lily The
1 answer
502 views
iam doing a project on a lily and i need to know if it reproduces asexually, sexually or both
trumpet lily Your question has
1 answer
528 views
write a balanced reaction for 50.92 grams of carbon disulfide,including molar masses. then calculate the moles of carbon
3 answers
1,154 views
What is the defintion of supplementary angles and complimentary angles and what is the difference?
3 answers
648 views
i have written an argument paragraph, but my grammar is bad. so can someone tell me how to proofread my paragraph. thx
The issue
3 answers
561 views
can someone help me to proofread my argument paragraph and to see whether this is a good argument paragraph or not? if not,
6 answers
759 views
Please help me to correct my grammar. Thanks
Exercise is bodily activity that helps for the development and maintenance of
2 answers
658 views
how do i make 100ml of (0.01mol/L) KMnO4 out of 10.0ml(0.10mol/L)KMnO4
5 answers
473 views
my topic is chlamydia in the community.How do i support my thesis statement with compelling arguments and counterarguments
3 answers
561 views
what are three ways to use electromagnetic energy?
2 answers
515 views
When the roller coaster is at the top of the loop, why doesn’t the person fall off the roller coaster?
What forces are acting
3 answers
995 views
Place the North Pole of a bar magnet to the North Pole of another bar magnet. Note the distance at which they repel each other.
1 answer
467 views
discuss the competitive adavntages that can accure to an organization that genuinely is committed to workplace diversity, and
1 answer
370 views
Where can I find answers to questions about genetic alterations?
1 answer
455 views
Express as a rational expression : [(x^3+y^3+z^3-3xyz)/(a^3+b^3+c^3-3abc)] * [(a^2+b^2+c^2-ab-bc-ca)/(x^2+y^2+z^2-xy-xz-zy)]
Show
1 answer
415 views
Express as a rational expression : [(x^3+y^3+z^3-3xyz)/(a^3+b^3+c^3-3abc)] * [(a^2+b^2+c^2-ab-bc-ca)/(x^2+y^2+z^2-xy-xz-zy)]
Show
1 answer
387 views
Write or illustrate the number 7589, using expanded notation with exponents
5 answers
534 views
Find A u B, given A = {6, 15, 3} and B = {15, 3, 100}.
1 answer
256 views
Write the numeral in base ten 555six
6 answers
2,478 views
what is the vertix and axis of symmetry of the graph of a quadrantic function
1 answer
357 views
Tommy was weaving different-sized squares of yarn for a class quilt. He had a skein of yarn that was 5 2/3 yards long.He made
2 answers
510 views
i need help with linear equations...HELP
1 answer
338 views
write the words in a expression::::: A subtracted from the product of 4 and B
2 answers
777 views
Which is NOT a human benefit of bacteria?
combat viral infections clean the environment make food fix nitrogen thanks
1 answer
355 views
Now that you understand the historical background of the juvenile justice system, consider issues facing the juvenile court
9 answers
613 views
Explain how evaluation and management (E/M) codes are grouped
2 answers
491 views
if a van de graaff generator is charged to 50,000 volts, how much energy does it take to add an additional electron to the
2 answers
1,106 views
1. what amount of solute present in each of the following solutions?
(a) 750 ml of 2.00 M HNO3 (1.50 moles, 94.5g)
2 answers
728 views
what amount of solute present in each of the following solutions?
(a) 750 ml of 2.00 M HNO3 (1.50 moles, 94.5g)
1 answer
467 views
A mixture contains two chemicals, A and B, with masses mA and mB. The total mass of the mixture, m, remains constant. B is
1 answer
468 views
A mixture contains two chemicals, A and B, with masses mA and mB. The total mass of the mixture, m, remains constant. B is
1 answer
485 views
Describe the functions of organizational networks and specialized criminal justice databases in 200 to 300 words, recognizing
1 answer
968 views
Write a 1,750- to 2,450-word paper that formulates your personal code of ethics, using one of the major ethical frameworks as a
2 answers
1,202 views
how do you form the probability tree for this??
The commonly used test to assess Down's syndrome risk in the unborn foetus is the
1 answer
444 views
how do you solve this for x i keep getting stuck with x in too many places
4^x -6(2^x) -16 =0 i assume you have to use ln but i
1 answer
387 views
can you please explain this question to me
for part b i get t=0.7 by trial and error and 0.6 percent of the population but im
1 answer
359 views
for some independent data using the mann whitney test
group a has rank sum of 97.5 with group size = 9 group b has a rank sum of
1 answer
383 views
can you just tell me if this statement is correct
if a compounds conjugate base is aromatic then it is more acidic compared to a
1 answer
421 views
for some independent data using the mann whitney test
group a has rank sum of 97.5 with group size = 9 group b has a rank sum of
3 answers
388 views
John took all his money out of his savings account. He spent $50 on a radio and 3/5 of what remained on presents. Half of what
3 answers
2,788 views
evaluate each function.
g(x)=|x-2|+3;find g(0)
3 answers
403 views
the mole fraction of urea (molar mass = 60g/mole) in a solution prepared by dissolving 16g of urea in 39g of h2o
4 answers
4,213 views
What is the freezing point (°C) of a solution prepared by dissolving 11.3 g of Ca(NO3)2
(formula weight = 164 g/mol) in 115 g of
5 answers
4,511 views
ok i have to plot a graph for my kinetics
our teacher said in the end it'd the end the graph would give me numbers like this, y =
1 answer
489 views
d is between ce=6x cd=4x+8 de=7 units find ce
1 answer
372 views
please can you help to have an idea for this question...thanks a lot
how does a firm corporate culture influence the performance
1 answer
424 views
is anyone can help me please for this question.
why are supplier an mportant uncontrollable factor for many companies?
1 answer
355 views
is anyone can help me to get an idea for this question..
how does a firm corporate cultur influence the performance of its
1 answer
377 views
Pendulum A is 20 cm long and has a 5 gram mass on it. Pendulum B is 30 cm long and has a 10 gram mass on it. Which one has a
1 answer
414 views
Nitrosyl bromide decomposes according to the following equation.
2NOBr (g)(equilibrium arrow) 2NO (g) + Br2 (g) A sample of NOBr
2 answers
797 views
What is the pH of an aqueous solution at 25° that contains 3.98 × 10-9 M hydronium ion?
1 answer
402 views
What is the pH of an aqueous solution at 25°C in which [OH-] is 0.025 M?
3 answers
563 views
What is the pH of an aqueous solution at 25.0 °C that contains 3.98 × 10-9 M hydroxide ion?
i posted this before and i tried
3 answers
5,394 views
What is the pH of an aqueous solution at 25.0 °C that contains 3.98 × 10-9 M hydroxide ion?
i posted this before and i tried
2 answers
480 views
there are 24 hours in a day and scientists tell us that we should sleep for 3/8 of the day.How much time should we spend
3 answers
641 views
this isnt exactly a chemistry question, but i am doing chemistry homework with my calculator.
and i want to know if someone can
2 answers
624 views
What is the pOH of a 0.032 M Ca(OH)2 (strong base) solution?
i solved it by doing 14=-log (0.064) 14-1.19= 12.81 but the right
3 answers
609 views
which solution has the highest concentration of hydroxide ions?
a ph=7.93 b ph=12.59 c ph=7.00 d ph=9.82 e ph=3.21 i know the
6 answers
5,901 views
Which compound listed below has the greatest solubility in water?
CdCO3 Cd(OH)2 CaF2 AgI ZnCO3 how can i tell which on to choose,
4 answers
2,424 views
Calculate the solubility of magnesium hydroxide (Mg(OH)2), ksp=1.1x10^-11?
i have done this problem so many times and keep
4 answers
2,295 views
in 35s, sam lifts his 8 kg case from the floor to .8m above the ground (in his arms) carries it 24m across the room(at the same
1 answer
454 views
i know the formula
FC = # Valence Electron - bonds - lone pairs but am i supposed to use that formula for all elements on the
5 answers
571 views
I need help with this question. the question. ask to complete the following relationship between units. question a.___g= 1Gg how
1 answer
506 views
% recovery: how do i calculate it?
we're doing a recrystallization in chem class we used 0.1 g and we recovered 0.3 g how do i
1 answer
476 views
in this experiment about recrytallization im having a strange problem with the calculations.
we used 0.1 gram of impure unknown,
1 answer
424 views
A 4.5 kg block located on a horizontal frictionless floor is pulled by a cord that exerts a force F=13.50 N at an angle
4 answers
3,538 views
Formal charge: kind of confused?
why cant i get -1? tinypic . com /view.php?pic=14buuti&s=7 ok in class we did this. and for O
1 answer
406 views
Formal charge: kind of confused?
why cant i get -1? i just want to know if the way im solving it, if its completely wrong. i have
2 answers
574 views
Identify the Lewis acids and bases in the following reactions and write the products.
a) O || C + AlCl3 --> / \ H3C CH3 b) H N +
1 answer
409 views
can someone tell me how to draw the condensed structure for
4-ethyl-3,3,4-trimethyloctane and 2-methyl-5-(2-methylpropyl)nonane
1 answer
371 views
the activity in staffing......
conduct an interview at least 3 types of companies,the procedures employed in employing human
1 answer
344 views
please,can you correct the grammar...
i graduated last 2 years of 2 two years course in college and i want to pursue for 4 years
1 answer
405 views
what is the definition of the following,please help me..
Maslow’s Hierarchy
2 answers
503 views
what are the
6 COMMUNICATION APPROACHES
1 answer
296 views
please help me to to get the answers for these quesyions below..
I. Odd Man Out: SHADE IN BLUE the letter of the item that does
1 answer
406 views
what are the difference between them..
Democratic Group Authoritative Group Consultative Group Participative Group
3 answers
569 views
please help me to define these words below thanks a lot
differentiate Management and Financial Accounting
1 answer
364 views
kindly please can you help me to get the correct answer for this question below thanks a lot..
differentiate Accounting from
1 answer
350 views
kindly please can you help me to get the correct answer for this question below thanks a lot..
differentiate Accounting from
1 answer
391 views
please help me to define these words below thanks a lot
differentiate Management and Financial Accounting
1 answer
355 views
please help to get the correct of questions beloww..thanks i hope you can help me thanks ang god bless you always.
1.the
1 answer
520 views
please help me to get the answers choices below just choice the letter provied. thanks a lot
1.Asset would be increased by :
1 answer
953 views
please help me if this correct answer or grmmar question below.
what is your purpose to visit to canada and provide your
1 answer
421 views
PLEASE CORRECT MY ANSWER IF IT IS CORRECT AND RELEVANT TO THE QUESYION.
Q.HOW DOES MARKETING INFLUENCE US DAILY AS CONSUMER?
3 answers
563 views
KINDLY PPLEASE TO CORRECT IN GOOD GRAMMAER MY ANSWER TO THE QUSTION.
CAN YOU HELP TO CREATE GOOD ANSWER. THANK YOU Q.S DOES
2 answers
523 views
please is anyone can help me to give anexample for this firm.
what does this mean.which is in mareting subject. goal oriented
1 answer
335 views
please can you help to give idea or answer for this homework in marketing subject,
how does marketing influence us daily as
2 answers
804 views
kidly please can anyone help me to give an idea about this question for my subject since i could not explain well.thank you so
1 answer
422 views
please help me if my letter is correct in the grammar.
kindly help me to make a good letter. march,21,2011 subject:sales
3 answers
434 views
please help me if my letter is correct in the grammar.
kindly help me to make a good letter. march,21,2011 subject:sales
3 answers
637 views
thank you very much.
4 answers
253 views
please is anyone can help me to differentiate betwee them. i am really have a confuse with them.thanks
a.analytic
1 answer
367 views
can you help me please to differentitae this follows...
1.synthetic vs. fabricating process what does it mean please i need your
1 answer
787 views
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