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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.
4 answers
1,149 views
Which one of the following is not a financial intermediary?
A. Security dealers B. Insurance companies C. Real estate investment
2 answers
1,790 views
A person needing help in planning a retirement program, setting aside educational funds, and deciding where and how much to
3 answers
737 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
630 views
All of the following are advantages of using the services of an investment company except:
A. professional management. B.
1 answer
767 views
Given the two-way relative frequency table below, which of the following statements is correct?
Autumn Winter Spring Summer Total
1 answer
616 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
595 views
The friendly _____ looking puppy pawed on the window to attract the attention of the people walking by on the sidewalk.
11 answers
463 views
Which word in the following sentence is spelt incorrectly? “The ambidectrous student was conspicuously popular on the baseball
1 answer
512 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
855 views
Which of the following words has experienced the most significant connotative and denotative shift over time as a result of
9 answers
537 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 ,
0 answers
663 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,
1 answer
1,219 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 ,
0 answers
688 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,
1 answer
913 views
Verify the identity .
cot ( theta - pi / 2 )= - tan theta
1 answer
585 views
Verify the identity .
cot (treta-pi/2) = -tan treta
1 answer
463 views
Verify the identity , justify each step
tanØ+cotØ = 1/ sin Ø cosØ
3 answers
971 views
What are the points of discontinuity? Are they all removable? Please show your work.
 y=(x-5) / x^2 - 6x +5
2 answers
2,461 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.
2 answers
4,609 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
4 answers
2,017 views
In  , <c is a right angle. Find the remaining sides and angles. Round your answers to the nearest tenth. Show your work.
a
2 answers
497 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
1,395 views
Read the following passage from “Coyote v. Acme”: Such injuries sustained by Mr. Coyote have temporarily restricted his
4 answers
1,635 views
In which sentence is the word punitive used correctly?
A. Mario proposed an ingenious, punitive solution to the math problem. B.
5 answers
619 views
What part of this selection from The Woman Warrior best illustrates the complications faced by bicultural families?
A. Brave
2 answers
565 views
Which quotation from “The Unknown Citizen” is the clearest example of satirical writing?
A. “Except for the War till the
1 answer
957 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.
9 answers
2,715 views
In “A Rose for Emily,” what type of conflict is shown by Homer Barron's not being “a marrying man”?
A. internal conflict
1 answer
1,169 views
Where was Olaudah Equiano story set ?
3 answers
468 views
Was Olaudah Equiano moved to different slave ships trying to escape ?
3 answers
568 views
Which statement does NOT describe a major difference between Franklin’s and Cisneros’ life and writing goals?
A. He records
3 answers
842 views
“The need for collecting large campaign funds would vanish [go away] if Congress provided an appropriation [federal money] for
1 answer
1,084 views
How was President Roosevelt’s proposal?
3 answers
550 views
Political parties are a principal means by which the people’s will is made known to the government and government is held
3 answers
961 views
1. This graph illustrates the fact that there is a ________________ turnout for general elections than for primaries.
2. When the
11 answers
789 views
Consider the leading term of the polynomial function. What is the end behavior of the graph? Describe the end behavior and
2 answers
941 views
1. Consider the leading term of the polynomial function. What is the end behavior of the graph? Describe the end behavior and
1 answer
918 views
In an experiment, a petri dish with a colony of bacteria is exposed to cold temperatures and then warmed again.
Find a quadratic
4 answers
1,818 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
1 answer
1,968 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
4 answers
3,647 views
If a function, f(x) is shifted to the left four units, what will the transformed function look like?
3 answers
2,523 views
For the given quadratic equation convert into vertex form, find the vertex, and find the value for x = 6. Show your work.
y =
3 answers
2,151 views
Simplify:  4sqrt400/4sqrt80 Show your work.
4sqrt400/4sqrt5 = 4sqrt80 4sqrt80=4sqrt16 * 4sqrt5= 2*4sqrt5= 2^4sqrt5 Is this
1 answer
895 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
420 views
Let f(x) = x + 2 and g(x) = x2 Find ( g o f)(-5)
A. -3 B. 9 C. 49 D. -10 B?
2 answers
362 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;
2 answers
1,300 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?
2 answers
954 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.
1 answer
1,064 views
What are the intercepts of the equation? Graph the equation.
-3x + 4y = -12 A. x-intercept: (4, 0) y-intercept: (0, –3) B.
2 answers
1,031 views
Insert <, >, or = to make the sentence true.
SQR3 SQR7 A. > B. < C. = C?
1 answer
793 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
548 views
Is the inequality below sometimes, always, or never true?
-2(2x + 9) > -4x + 9 A. always B. sometimes C. never C ?
1 answer
997 views
Name the property of real numbers illustrated by the equation.
-4(x + 3) = -4x - 12 A. Associative Property of Multiplication B.
2 answers
1,824 views
In the spaces provided, write the vocabulary expression that could replace the underlined words in each sentence without
7 answers
1,848 views
Creo que después de terminar el programa de estudios en computación, yo _____ todo lo que necesito para seguir esa carrera.
A.
4 answers
1,002 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 ?
4 answers
661 views
Como me gusta estar al aire libre y hacer ejercicio, creo que me gustaría seguir una carrera como _____.
A. científico de
3 answers
769 views
Si quieres trabajar en un laboratorio químico, serás _____.
A. arquitecto B. científico C. mecánico D. veterinario
4 answers
608 views
Hicimos _____ a una catedral histórica en Madrid.
A. un quiosco B. una gira C. un ruido D. una propina
1 answer
605 views
Si necesitas dinero en efectivo, hay _____ en muchos lugares en la excursión.
A. quioscos B. artesanías C. cajeros automáticos
2 answers
644 views
Es mejor que Uds. _____ en la excursión hoy porque mañana no hay suficiente tiempo.
A. vayan B. van C. va D. vaya
2 answers
713 views
Si vas al mar, vas a disfrutar del _____ y de _____.
4 answers
747 views
Cuando el empleado del hotel es atento y cortés es bueno darle _____.
A. un ascensor B. una llave C. una propina D. un
2 answers
599 views
Sabemos que Juan
A. estudió matemáticas. B. estudió arte. C. estudió literatura española.
1 answer
665 views
What is the cause of hexagonal structure ?
1 answer
354 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
3 answers
699 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
1 answer
667 views
What salt results from the neutralization of acetic acid with potassium hydroxide?
2 answers
1,787 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
4 answers
1,991 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
1 answer
666 views
What salt results from the neutralization of acetic acid with potassium hydroxide?
0 answers
492 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
639 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
559 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
6 answers
1,931 views
The Kw of water varies with temperature. Calculate the pH of water at 46⁰C with a Kw = 1.219 x 10-14.
2 answers
583 views
Calculate the hydroxide ion concentration of a solution with pH = 8.25.
3 answers
6,607 views
explain whether sodium chloride or calcium chloride would be a more effective substance to melt the ice on a slick sidewalk.
3 answers
1,110 views
Why must the number of electrons lost equal the number of electrons gained in every redox reaction?
2 answers
903 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
1,055 views
What type of radiation is emitted when K-38 decays into Ca-38?
3 answers
454 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
4 answers
5,751 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
2 answers
4,061 views
explain whether sodium chloride or calcium chloride would be a more effective substance to melt the ice on a slick sidewalk.
1 answer
567 views
why water expands when it freezes?
Water expands when it freezes because it starts to bend. when all the water molecules are in
0 answers
613 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
1 answer
702 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
0 answers
715 views
why gasoline wouldn't dissolve in water ?
2 answers
401 views
According to the kinetic theory, gases consist of particles that
A. occupy considerable volume. B. are relatively close together.
2 answers
1,128 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
508 views
is "The Poetic Interpretation of the Twist" by Cornelius Eady a literature poem ?
2 answers
1,663 views
Perform this operation and report the answer to the correct number of significant figures: What is the mass of a cube of
2 answers
1,180 views
Write the formula for iron (III) sulfate.
My answer is Fe2(SO4)3
1 answer
684 views
Complete and balance this reaction: sulfuric acid reacts with barium chloride
4 answers
1,362 views
If an element has 12 protons and 17 neutrons, how many electrons must it have?
2 answers
556 views
Why are the atomic masses of elements usually decimal numbers?
2 answers
530 views
How many dots should be indicated in the electron dot structure of arsenic?
How many electrons are in the highest energy orbital
2 answers
850 views
Why is the first ionization energy of a nonmetal much higher than that of an alkali metal in its same period?
2 answers
1,277 views
Why do compounds with strong intermolecular attractive forces have higher boiling points than compounds with weak intermolecular
2 answers
1,952 views
The following is a Limiting Reactant problem:
Magnesium nitride is formed in the reaction of magnesium metal with nitrogen gas in
2 answers
904 views
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