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Ciaria
Questions (106)
Money market funds usually offer all the following advantages except:
A. higher returns than savings or checking accounts. B.
5 answers
1,090 views
Which one of the following is not a financial intermediary?
A. Security dealers B. Insurance companies C. Real estate investment
4 answers
1,730 views
A person needing help in planning a retirement program, setting aside educational funds, and deciding where and how much to
4 answers
659 views
Money managers:
A. help people set up budgets to control personal spending. B. typically work for investment banks. C. are on the
7 answers
560 views
All of the following are advantages of using the services of an investment company except:
A. professional management. B.
2 answers
711 views
Given the two-way relative frequency table below, which of the following statements is correct?
Autumn Winter Spring Summer Total
2 answers
561 views
I have found that when I travel some cities effuse warmth and hospitality while others are very difficult for a stranger to
13 answers
523 views
The friendly _____ looking puppy pawed on the window to attract the attention of the people walking by on the sidewalk.
11 answers
401 views
Which word in the following sentence is spelt incorrectly? “The ambidectrous student was conspicuously popular on the baseball
1 answer
463 views
What is most likely the purpose of King’s Letter from Birmingham Jail? [RI.9-10.6]
A. to publicize his personal achievements as
7 answers
786 views
Which of the following words has experienced the most significant connotative and denotative shift over time as a result of
10 answers
479 views
Compare the graphs of the inverse variations. Please provide at least 3 comparisons
y= (-0.2/x) and y= (-0.3/x) -0.05, -0.075 ,
2 answers
601 views
Find the values of the 30th and 90th percentiles of the data. Please show your work.
129, 113, 200, 100, 105, 132, 100, 176, 146,
2 answers
1,162 views
Compare the graphs of the inverse variations. Please provide at least 3 comparisons
y= (-0.2/x) and y= (-0.3/x) -0.05, -0.075 ,
1 answer
621 views
Find the values of the 30th and 90th percentiles of the data. Please show your work.
129, 113, 200, 100, 105, 132, 100, 176, 146,
2 answers
857 views
Verify the identity .
cot ( theta - pi / 2 )= - tan theta
3 answers
545 views
Verify the identity .
cot (treta-pi/2) = -tan treta
1 answer
421 views
Verify the identity , justify each step
tanØ+cotØ = 1/ sin Ø cosØ
4 answers
903 views
What are the points of discontinuity? Are they all removable? Please show your work.
 y=(x-5) / x^2 - 6x +5
4 answers
2,380 views
A sound wave is modeled with the equation . y=1/4cos 2pi/3treta
a. Find the period. Explain your method. b. Find the amplitude.
4 answers
4,519 views
Please show your work to find the mean and standard deviation of the data. Round to the nearest tenth.
20, 16, 18, 14, 9, 20, 16
6 answers
1,927 views
In  , <c is a right angle. Find the remaining sides and angles. Round your answers to the nearest tenth. Show your work.
a
3 answers
450 views
A fictional event ...
Am I supposed to write about a real story that has happened in MY life ? Or make up a story ? Write a short
22 answers
1,270 views
Read the following passage from “Coyote v. Acme”: Such injuries sustained by Mr. Coyote have temporarily restricted his
5 answers
1,547 views
In which sentence is the word punitive used correctly?
A. Mario proposed an ingenious, punitive solution to the math problem. B.
6 answers
533 views
What part of this selection from The Woman Warrior best illustrates the complications faced by bicultural families?
A. Brave
3 answers
494 views
Which quotation from “The Unknown Citizen” is the clearest example of satirical writing?
A. “Except for the War till the
4 answers
907 views
What do the dust tracks in the title symbolize?
A. poverty in a backwater southern community B. the path to a new way of life C.
10 answers
2,632 views
In “A Rose for Emily,” what type of conflict is shown by Homer Barron's not being “a marrying man”?
A. internal conflict
2 answers
1,089 views
Where was Olaudah Equiano story set ?
4 answers
417 views
Was Olaudah Equiano moved to different slave ships trying to escape ?
4 answers
509 views
Which statement does NOT describe a major difference between Franklin’s and Cisneros’ life and writing goals?
A. He records
4 answers
773 views
“The need for collecting large campaign funds would vanish [go away] if Congress provided an appropriation [federal money] for
2 answers
1,012 views
How was President Roosevelt’s proposal?
4 answers
496 views
Political parties are a principal means by which the people’s will is made known to the government and government is held
4 answers
898 views
1. This graph illustrates the fact that there is a ________________ turnout for general elections than for primaries.
2. When the
11 answers
701 views
Consider the leading term of the polynomial function. What is the end behavior of the graph? Describe the end behavior and
3 answers
849 views
1. Consider the leading term of the polynomial function. What is the end behavior of the graph? Describe the end behavior and
2 answers
827 views
In an experiment, a petri dish with a colony of bacteria is exposed to cold temperatures and then warmed again.
Find a quadratic
5 answers
1,739 views
The volume in cubic feet of a box can be expressed as (x)=x^3-6x^2=8x , or as the product of three linear factors with
3 answers
1,872 views
The velocity of sound in air is given by the equation  , where v is the velocity in meters per second and t is the
5 answers
3,571 views
If a function, f(x) is shifted to the left four units, what will the transformed function look like?
4 answers
2,463 views
For the given quadratic equation convert into vertex form, find the vertex, and find the value for x = 6. Show your work.
y =
4 answers
2,073 views
Simplify:  4sqrt400/4sqrt80 Show your work.
4sqrt400/4sqrt5 = 4sqrt80 4sqrt80=4sqrt16 * 4sqrt5= 2*4sqrt5= 2^4sqrt5 Is this
2 answers
849 views
For the function f(x) = x2 - 12, find (f o f-1)(4)
A. 0 B. 4 C. 6 D. 10 A
1 answer
374 views
Let f(x) = x + 2 and g(x) = x2 Find ( g o f)(-5)
A. -3 B. 9 C. 49 D. -10 B?
3 answers
314 views
Let f(x) = 3x - 6 and g(x) = x - 2. Find f/g and its domain.
A. 3; all real numbers B. 3; all real numbers except x = 2 C. -3;
3 answers
1,237 views
Let f(x) = -5x - 4 and g(x) = 6x - 7. Find f(x) + g(x)
A. x + 3 B. x - 11 C. -11x = 3b D. -11x - 11 C?
3 answers
897 views
1. What polynomial has a graph that passes through the given points?
(-2, 2) (-1, -1) (1, 5) (3, 67) A. y = -x3 + 4x2 + 2x - 2 B.
2 answers
1,002 views
What are the intercepts of the equation? Graph the equation.
-3x + 4y = -12 A. x-intercept: (4, 0) y-intercept: (0, –3) B.
3 answers
969 views
Insert <, >, or = to make the sentence true.
SQR3 SQR7 A. > B. < C. = C?
2 answers
736 views
Evaluate the expression for the given value of the variable(s).
-x2 - 4x; x = –3 A. –17 B. 11 C. –1 D. 3 d ?
1 answer
471 views
Is the inequality below sometimes, always, or never true?
-2(2x + 9) > -4x + 9 A. always B. sometimes C. never C ?
2 answers
959 views
Name the property of real numbers illustrated by the equation.
-4(x + 3) = -4x - 12 A. Associative Property of Multiplication B.
4 answers
1,762 views
In the spaces provided, write the vocabulary expression that could replace the underlined words in each sentence without
7 answers
1,759 views
Creo que después de terminar el programa de estudios en computación, yo _____ todo lo que necesito para seguir esa carrera.
A.
5 answers
945 views
Algún día tendrás que _____.
A. seguir una carrera B. ganarte la vida C. graduarte del colegio D. All of the above A or D ?
5 answers
602 views
Como me gusta estar al aire libre y hacer ejercicio, creo que me gustaría seguir una carrera como _____.
A. científico de
4 answers
701 views
Si quieres trabajar en un laboratorio químico, serás _____.
A. arquitecto B. científico C. mecánico D. veterinario
5 answers
560 views
Hicimos _____ a una catedral histórica en Madrid.
A. un quiosco B. una gira C. un ruido D. una propina
2 answers
550 views
Si necesitas dinero en efectivo, hay _____ en muchos lugares en la excursión.
A. quioscos B. artesanías C. cajeros automáticos
3 answers
593 views
Es mejor que Uds. _____ en la excursión hoy porque mañana no hay suficiente tiempo.
A. vayan B. van C. va D. vaya
3 answers
672 views
Si vas al mar, vas a disfrutar del _____ y de _____.
5 answers
692 views
Cuando el empleado del hotel es atento y cortés es bueno darle _____.
A. un ascensor B. una llave C. una propina D. un
3 answers
541 views
Sabemos que Juan
A. estudió matemáticas. B. estudió arte. C. estudió literatura española.
2 answers
595 views
What is the cause of hexagonal structure ?
1 answer
316 views
The Kw of water varies with temperature. Calculate the pH of water at 46⁰C with a Kw = 1.219 x 10-14. Show all calculations
4 answers
607 views
If 5.40 kcal of heat is added to 1.00 kg of ice at 0⁰C, how much liquid water at 0⁰C is produced? Show all calculations
2 answers
620 views
What salt results from the neutralization of acetic acid with potassium hydroxide?
4 answers
1,725 views
A student collected the following data for a fixed volume of gas:
Temperature (C) Pressure (mm of hg) 10 726 20 750 40 800 70
5 answers
1,904 views
A student collected the following data for a fixed volume of gas:
 Temperature(C) pressure(mm of hg) 10 726 20 750 40 800 70
2 answers
590 views
What salt results from the neutralization of acetic acid with potassium hydroxide?
1 answer
435 views
A student collected the following data for a fixed volume of gas:
 Temperature(C) pressure(mm of hg) 10 726 20 750 40 800 70
3 answers
568 views
If 5.40 kcal of heat is added to 1.00 kg of ice at 0⁰C, how much liquid water at 0⁰C is produced?
1 answer
511 views
The freezing of water at 0⁰C can be represented as follows:
H2O (l) ↔ H2O(s) The density of liquid water is 1.00 g/cm3. The
7 answers
1,863 views
The Kw of water varies with temperature. Calculate the pH of water at 46⁰C with a Kw = 1.219 x 10-14.
3 answers
516 views
Calculate the hydroxide ion concentration of a solution with pH = 8.25.
5 answers
6,526 views
explain whether sodium chloride or calcium chloride would be a more effective substance to melt the ice on a slick sidewalk.
4 answers
1,044 views
Why must the number of electrons lost equal the number of electrons gained in every redox reaction?
3 answers
838 views
You have two sealed jars of water at the same temperature. In the first jar there is a large amount of water. In the second jar
3 answers
979 views
What type of radiation is emitted when K-38 decays into Ca-38?
4 answers
396 views
Tritium (H-3) has a half-life of 12.3 years. How old is a bottle of olive oil if the tritium content is 25% that of a new sample
6 answers
5,621 views
What is the oxidation number of phosphorus in P2O3?
O mostly always has a -2 charge, three O's = -6. The two P atoms must balance
4 answers
3,995 views
explain whether sodium chloride or calcium chloride would be a more effective substance to melt the ice on a slick sidewalk.
2 answers
518 views
why water expands when it freezes?
Water expands when it freezes because it starts to bend. when all the water molecules are in
2 answers
552 views
You have two sealed jars of water at the same temperature. In the first jar there is a large amount of water. In the second jar
2 answers
628 views
how perspiration helps keep you cool on a hot day.?
Perspiration keep’s you cool on a hot day because your really steamy and
2 answers
649 views
why gasoline wouldn't dissolve in water ?
3 answers
348 views
According to the kinetic theory, gases consist of particles that
A. occupy considerable volume. B. are relatively close together.
3 answers
1,052 views
Absolute zero is
A. the temperature at which the motion of particles theoretically ceases. B. defined as 0°C. C. the triple
1 answer
445 views
is "The Poetic Interpretation of the Twist" by Cornelius Eady a literature poem ?
4 answers
1,599 views
Perform this operation and report the answer to the correct number of significant figures: What is the mass of a cube of
3 answers
1,113 views
Write the formula for iron (III) sulfate.
My answer is Fe2(SO4)3
2 answers
634 views
Complete and balance this reaction: sulfuric acid reacts with barium chloride
5 answers
1,306 views
If an element has 12 protons and 17 neutrons, how many electrons must it have?
3 answers
512 views
Why are the atomic masses of elements usually decimal numbers?
3 answers
467 views
How many dots should be indicated in the electron dot structure of arsenic?
How many electrons are in the highest energy orbital
3 answers
778 views
Why is the first ionization energy of a nonmetal much higher than that of an alkali metal in its same period?
3 answers
1,199 views
Why do compounds with strong intermolecular attractive forces have higher boiling points than compounds with weak intermolecular
4 answers
1,867 views
The following is a Limiting Reactant problem:
Magnesium nitride is formed in the reaction of magnesium metal with nitrogen gas in
3 answers
832 views
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