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Questions (214)

Find the solutions of the system:y = x^2 - 3x + 2 Y=2x + 2 (1 point) Responses (0,1) and (6,4) (0,1) and (6,4) (0,2) and
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2. 29 views
The area of a playground is 35 square yards. The width of the playground is 2 yd longer than its length. Find the length and
1. 1 answer
2. 41 views
If an object is dropped from a height of 98 ft, the function h(t) = -14t^2+98 gives the height of the object after t seconds.
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2. 31 views
Solve the equation using square roots: (1/3)X^2 + 4 = 16(1 point)Responses X = 4, -4 X = 4, -4 X= 6, -6 X= 6, -6 X =
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2. 27 views
Solve the equation by completing the square. Round to the nearest hundreth if necessary. X^2 + 8x = 153(1 point)Responses X=
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2. 47 views
What is the value of C so that X^2 + 18X + C is a perfect square trinomial?(1 point)Responses 9 9 324 324 81 81
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2. 57 views
7x^2 + 14x + 12 = -8x^2 + 20(1 point) Responses 2, 16 2, 16 4 3 , −25 4 3 , − 2 5 4 3 , −25 4 3 , − 2 5 -2,
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2. 23 views
Which of the following statements best explains Castro’s rise to power in Cuba?(1 point)a Menchú supported Castro. b Che
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2. 87 views
Which statement best articulates the way the U.S. and the Soviet Union intervened in satellite states and spheres of influence
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2. 47 views
How is Guatemala’s economic experience post-World War II different from Mexico’s?(1 point)a Guatemala sold its land to a
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2. 108 views
Compare Mexico’s and Argentina’s economic success post-World War II.(1 point)a They both had governments and economic
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2. 152 views
Compare Mexico’s and Argentina’s economic success post-World War II.(1 point)They both had governments and economic
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2. 68 views
California sea lions communicate underwater at frequencies ranging from 500 to 4,000 hertz. The speed of sound in sea water is
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2. 36 views
While traveling in the same medium, sound A has a wavelength of 5 meters, while sound B has a wavelength of 10 meters. Which
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2. 48 views
Two similar waves X and Y travel through the same medium. Wave X has a frequency of 200 hertz and a wavelength of 35 meters.
1. 1 answer
2. 50 views
Humans can hear thunder at different frequencies. These correspond to wavelengths ranging from 2.75 to 16.5 meters. If the speed
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2. 48 views
A wave travels at 1,500 m/s with a frequency of 5 hertz. What is its wavelength?(1 point)Responses 1,505 m 1,505 m 7,500
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2. 47 views
What is the arrangement of design elements in a composition?(1 point) Responses layout layout placeholder placeholder
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2. 38 views
What is the arrangement of design elements in a composition?(1 point)
1. 1 answer
2. 34 views
If an ultrasound wave moves from one tissue to another tissue in the body, which of the following transitions will result in the
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2. 66 views
If a sound wave transitions from one medium to another, which transition would result in a shortening of the wavelength of the
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2. 44 views
Two different types of rope with different properties are fused together to make one long rope. When a wave transfers from the
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2. 81 views
The table shows the speed of sound in various media. Which list orders the media from shortest wavelength to longest wavelength
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2. 39 views
The sound of a plucked guitar string travels through the air and strikes the eardrum of a person in the same room. How does the
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2. 98 views
Which of the following statements correctly analyzes the influence of the Cold War on the Vietnam War?(1 point)Responses
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2. 100 views
Which of the following is true of Vietnam’s fight for independence?(1 point)Responses Vietnam gained complete independence
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2. 45 views
Which of the following provides the best assessment of Ho Chi Minh’s role in the French Indochina and Vietnam Wars?(1 point)Re
1. 1 answer
2. 46 views
In outlining the conditions that led to Vietnam’s independence, which of the following would come after “Vietnam was divided
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2. 63 views
An earthquake sends seismic waves outward from the epicenter. The waves travel through different media in different directions.
1. 1 answer
2. 76 views
What was the result of China’s involvement in the Korean War?(1 point)Responses China’s involvement in the Korean War
1. 1 answer
2. 99 views
Which statement accurately analyzes how the Communist Revolution impacted the Cold War?(1 point)Responses China became an
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2. 73 views
Explain the impact of the Vietnam War on American soldiers.(1 point)Responses Many American soldiers participated in the
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2. 46 views
Which of the following provides an evaluation of Ho Chi Minh’s leadership in Vietnam?(1 point)Responses He believed that
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2. 46 views
Which of the following describes a political impact of the Cold War on nationalism in Asia?(1 point)Responses Mao Zedong was
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2. 106 views
The Speed of Sound Quick Check5 of 55 of 5 Items Question The speed of sound in different media at increasing temperatures
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2. 73 views
A student conducts an experiment in which sound waves pass through air and then through water.Which statement describes the wave
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2. 57 views
The Speed of Sound Quick Check3 of 53 of 5 Items Question The table below shows the speed of sound in water at different
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2. 59 views
The speed of sound through diamond is about 12,000 m/s. The speed of sound through wood is about 3,300 m/s. Which statement
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2. 43 views
The Speed of Sound Quick Check1 of 51 of 5 Items Question Which statement correctly compares the speed of sound in solids and
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2. 106 views
Paul is designing a video game. Which of the following would be the most appropriate tool for Paul to use?(1 point) Responses
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2. 39 views
Drew included stock photography in his comprehensive layout for the advertisement. What are these photographs called?(1 point)
1. 1 answer
2. 31 views
A website whose visitors are constantly frustrated probably suffers in which of the following areas?(1 point) Responses
1. 1 answer
2. 43 views
Which of the following is one of the first things a designer does when faced with a project?(1 point) Responses Create
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2. 58 views
Which of the following user behaviors results from a good layout? Select all that apply.(1 point) Responses Accomplish tasks
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2. 58 views
In music, the note G above middle C has a frequency of about 392 hertz. If the speed of sound in the air is 340 m/s, what is the
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2. 37 views
Two ropes are identical. A wave traveling through the first rope has a frequency of 1.5 hertz and a wavelength of 6 meters. What
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2. 53 views
Why did the terrible famine occur during China’s Great Leap Forward?(1 point)Responses The Tiananmen Square democracy
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2. 66 views
Which of the following correctly delineates the major events in China in the order they occurred during the second half of the
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2. 88 views
Which statement offers the best assessment of the impact of the Great Leap Forward on China’s economy?(1 point)Responses
1. 1 answer
2. 49 views
Which of the following best analyzes the reason why Mao Zedong implemented the Cultural Revolution?(1 point)Responses Mao
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2. 57 views
Which statement best evaluates the impact the Open Door policy had on China’s economy?(1 point)Responses China’s Open
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2. 61 views
Multiple ChoiceWhat is the connotative meaning of the raven in Poe’s “The Raven”? (1 point) Responses a black bird a
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2. 39 views
Multiple ChoiceWhich of the following sentences uses an adjective in the positive degree? (1 point) Responses The whole
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2. 115 views
The words “jingling, tinkling” in line 14 of “The Bells” are NOT an example of __________.(1 point) Responses
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2. 116 views
One of the settings of Poe’s “The Cask of Amontillado” is the Montresors’ catacomb. Based on the original meaning of the
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2. 96 views
Which of the following sentences uses the correct subject-verb agreement?(1 point) Responses At the party there were no one
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2. 163 views
In Poe’s “The Cask of Amontillado” , which of the following makes Montresor an unreliable narrator?(1 point) Responses
1. 1 answer
2. 49 views
What is a solution of x² + 6x = –5?(1 point) Responses x = –6 x = –6 x = –1 x = –1 x = 1 x = 1 x = 6
1. 1 answer
2. 21 views
Multiple ChoiceWhat is the value of n so that the expression x² + 11x + n is a perfect square trinomial? (1 point) Responses
1. 1 answer
2. 68 views
One more rectangular-shaped piece of metal siding needs to be cut to cover the exterior of a pole barn. The area of the piece is
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2. 55 views
Solve by factoring. n² + 2n – 24 = 0(1 point) Responses –12, 2 –12, 2 –2, 12 –2, 12 –6, 4 –6, 4
1. 1 answer
2. 36 views
Solve by factoring. m² + 8m + 7 = 0(1 point) Responses 8, 7 8, 7 –7, 1 –7, 1 –7, –1 –7, –1 7, 1
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2. 32 views
Solve. x² – 121 = 0(1 point) Responses 0 0 –11 –11 11 11 11, –11
1. 1 answer
2. 31 views
A ball is thrown into the air with an initial upward velocity of 60 ft/s. Its height (h) in feet after t seconds is given by the
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2. 34 views
A ball is thrown into the air with an initial upward velocity of 46 ft/s. Its height (h) in feet after t seconds is given by the
1. 1 answer
2. 26 views
Is the vertex of the graph a maximum or a minimum? The parabola passes through the points left parenthesis negative 1 comma
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2. 40 views
Multiple ChoiceWhat is the vertex of the graph? The parabola passes through the points left parenthesis negative 1 comma
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2. 48 views
Commercial StoryboardCreate a storyboard for your commercial. Your storyboard must contain at least five screens or pages. Be
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2. 60 views
Which analysis of Mao’s policies is most accurate?(1 point)Responses Mao’s rushed and violent policies led to many
1. 1 answer
2. 68 views
Rise of Chinese Communism Quick Check4 of 54 of 5 Items Question Which statement accurately explains the rise of Mao
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2. 178 views
What was an economic result of Chiang Kai-shek’s decision to start a war with Chinese Communist forces?(1 point)Responses
1. 1 answer
2. 70 views
Rise of Chinese Communism Quick Check2 of 52 of 5 Items Question Which of the following lists accurately analyzes the reasons
1. 1 answer
2. 151 views
Which of the following helps explain the outbreak of the Chinese Civil War?(1 point)Responses the long-standing tradition of
1. 1 answer
2. 45 views
Which of the following is a visual digital repACresentation of a piece of information?(1 point) Responses chartjunk
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2. 50 views
Ransom note type is characteristic of which design movement?(1 point) Responses Art Deco Art Deco Bauhaus Bauhaus
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2. 67 views
According to Edward Tufte, what are unnecessary or obtrusive elements included on information displays called?(1 point)
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2. 34 views
Which of the following is the leading characteristic of Doo-Wop design?(1 point) Responses pattern pattern shape shape
1. 1 answer
2. 44 views
Where did the Doo-Wop movement get its name?(1 point) Responses famous art gallery of the era famous art gallery of the era
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2. 52 views
What made chair designs from the Doo-Wop movement popular during that era? Select all that apply.(1 point) Responses They
1. 1 answer
2. 62 views
Which of the following defines your brain’s ability to pick and choose specific information to take in and specific
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2. 48 views
Which equation matches the graph shown below?
1. 1 answer
2. 33 views
Here you will compare the population growth of Bentonville, AR to the population decay of Pine Bluff, AR.In 2000, the population
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2. 54 views
n 3–5 sentences, explain why Egypt made peace with Israel in 1978 and why other Arab countries eventually followed Egypt’s
1. 1 answer
2. 62 views
Who was considered an unsuccessful leader of Pan-Arabism?(1 point)Responses Gamal Abdel Nasser Gamal Abdel Nasser Sharif
1. 1 answer
2. 68 views
In what year did the modern Pan-African movement begin?(1 point)Responses 1791 1791 1897 1897 1900 1900 1957
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2. 70 views
What disease increased stigmatization of and discrimination against the LGBTQ+ community?(1 point)Responses Ebola Ebola
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2. 58 views
How is national identity changing in Africa?(1 point)Responses National identity remains the same, even though previously
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2. 54 views
Which of the following contributed to genocide during the Holocaust?(1 point)Responses the disruption of cultural practices
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2. 70 views
Why did freedom movements continue after independence movements succeeded?(1 point)Responses Freedom movements focused on
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2. 249 views
Immediately after former European colonies in Africa gained independence, what model of government did they usually adopt?(1
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What methods did African leaders use to help their nations gain independence from Britain after 1945?(1 point)Responses
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2. 76 views
Which empire forced the Jewish people to leave Palestine after the second Jewish Revolt in 132 CE?(1 point)Responses the
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2. 41 views
Which list offers the best summary of countries that claimed control of Palestine throughout history?(1 point)Responses
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2. 79 views
What was one effect of the Zionist Conference?(1 point)Responses It led to the development of Balfour Declaration. It led to
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2. 65 views
Why was the British Mandate of Palestine more affected by World War II than other Middle Eastern nations?(1 point)Responses
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2. 53 views
Why was the British Mandate of Palestine more affected by World War II than other Middle Eastern nations?(1 point)
1. 1 answer
2. 103 views
What was the significance of the Fifth Pan-African Congress?(1 point)Responses The meeting advocated for African
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2. 98 views
What was the significance of the tirailleurs sénégalaise during World War II?(1 point)Responses They were granted full
1. 1 answer
2. 154 views
The wires in a piano vibrate, but fractions of the wire also vibrate at different frequencies than the whole wire. What is the
1. 1 answer
2. 51 views
How can a person sing into a piano and cause a piano wire to vibrate?(1 point)Responses The person sings at a different
1. 1 answer
2. 65 views

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