Questions and answers by

Alto Saxophone

Questions (831)

QuestionIf a right triangle has side lengths that are 12 in. and 16 in. long, how long is the hypotenuse?
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QuestionTrue or False Triangle DEF has sides measuring 50 cm., 40 cm., and 32 cm. in length. It is a right triangle. (1 point)
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If a triangle has sides measuring 60 in., 75 in., and 45 in. in length, is it a right triangle?(1 point) Responses No, because
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whats the Pythagorean theorem, and what does it have to do with triangles?
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In the picture, one angle is labeled 22° and lines S and T are parallel. Which other three angles will be 22°?Remember to
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The 1800s marked the beginning of several social reform movements. For example, Abolition, temperance, education reform, Women's
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Why did Quakers and other religious leaders in the North oppose slavery?(1 point) Responses They believed it was a sin for one
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the lack of reform movements in the United Statesthe lack of reform movements in the United States the large influence revivals
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After he was president, which individual described himself as “the acutest, the astutest , and the archest enemy of Southern
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what can be directly tied to the invention of the cotton gin?(1 point) Responses the Civil War the Civil War economic hardships
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what can you infer about industry in the United States?(1 point) Responses Manufacturing was a key part of the economy in the
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What was considered an extremely controversial idea advocated by Elizabeth Cady Stanton of the women’s rights movement?(1
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Which of the following musical styles of the 1800s has helped shaped current genres, such as country and rock music?(1 point)
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QuestionWhat was John James Audubon famous for? (1 point) Responses painting and cataloguing American animals, especially birds
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In their fight for abolition, what did the Grimké sisters realize?(1 point) Responses Women lacked full political and social
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The Seneca Falls Convention was the official beginning of which of the following?Responses women’s rights movement women’s
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(-7, 6) (-2, -6) (10, -1) (5, 11)Find the square's area and side length using the Pythagorean theorem.
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_______________ are the starting __________that react with each other to form new substances.proudocts reactants substances
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Balance these _________equations, making sure you have the same number of each ________ on the left and right of the arrow.
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Scroll down to ensure you answer BOTH questions on this page.2Hg + O2---> 2HgO If the total mass of the product, mercuric oxide,
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The ____________ is the number in _____________ of the element or compound.front right coefficient equation
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The ____________ is the number in _____________ of the element or compound.
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The atomic number is the number of __________ (positively charged particles) in the ____________. It is unique for each element.
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Every element in that column has the same number of electrons in the outermost shell, also called the ___________ electrons.
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Use the equation and the table to answer the question.FeCl3 + 3H2O → Fe(OH)3 + 3HCl Element Mass of an Atom (amu) Fe 56 Cl 35
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Which statement is true regarding a chemical reaction?(1 point)Responses The total number of atoms does not change, so mass is
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In which chemical equation is the number of atoms in the reactants the same as the number of atoms in the products?(1 point)Resp
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Which structure unfolds in chronological order?(1 point)Responses linear linear circular circular flashback flashback parallel
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In a literary text, what is the inciting incident?(1 point)Responses the event that leads to the resolution of the story the
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Which phrase best describes incidents in a literary text?(1 point)Responses description in a story or drama description in a
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What is dialogue?(1 point)Responses the description of the setting in a story or drama the description of the setting in a story
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To create a summary after reading a story, what step should someone do during the reading?(1 point)Responses Take notes that
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Which one of these statements is true about summaries?(1 point)Responses They can help a reader write a story. They can help a
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What is always true according to the Law of Conservation of Matter?(1 point)Responses New molecules cannot be formed from the
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Suppose 10 atoms of carbon (C) react with 20 atoms of oxygen (O) to form 10 molecules of carbon dioxide ( CO2CO 2 ). According
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Which of the following is true of the theme of a literary work?(1 point)Responses Authors typically state the theme
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How did the economies of the Northern and Southern states develop differently? What led to these differences? Please describe
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These contributions were made by leading reformers in U.S. History.Move each contribution to the correct reformer. Not all
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Which of the following was the most likely cause of the rise in manufacturing workings in the US?the increase in the number of
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The Underground Railroad used escape routes that went throughout the South. Based on that fact, which of the following
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The Reform Movement drew on ideals of individualism, equality, and salvation.The Reform Movement drew on ideals of
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I attended an anti-slavery convention ... at which it was my happiness to become acquainted with Frederick Douglas...I shall
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what is one reason why Francis Lowell's partners might have chosen this area to build the factory town of Lowell?(1 point)
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QuestionWhat does explicit mean?(1 point) Responses information that is inferred information that is inferred information that
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QuestionReread the fable and the excerpt from Romeo and Juliet. What overall message is suggested in both texts? A king had a
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Which option is the best description of a literary text?(1 point)Responses a collection of scientific essays a collection of
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Which genre typically includes stories that involve a person following clues to investigate a crime?(1 point)Responses fantasy
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A juice can is in the shape of a cylinder. It has a height of 122 mm and a diameter of 52 mm. What is the longest straw that can
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Use the image to answer the question.A square pyramid is shown. Its height is shown with a dotted line labeled 321 feet. Its
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Use the image to answer the question.An illustration shows a square pyramid with labeled parts. The left, front, and right faces
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Use the image to answer the question.An illustration shows a three dimensional rectangular prism with labeled parts. The top,
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Use the image to answer the question.A drawing shows a circle showing diameter below a sector of a circle showing slant height.
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Use the image to answer the question.An illustration of a rectangular prism is shown with labeled parts. The left and back base
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Use the image to answer the question.An illustration shows a square pyramid with labeled parts. The left, front and right faces
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Which of the following describes the difference between annotating and note-taking?(1 point)Responses Annotating involves
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What should you avoid jotting down when note-taking?(1 point)Responses main ideas main ideas important details important details
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QuestionThe muscular system is essential because it allows our bones to (1 point) Responses strengthen. strengthen. contract.
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The southern dependence on agriculture is illustrated by a graph showing cotton production and the number of enslaved workers by
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What were slave codes?(1 point) Responses state laws to control slaves state laws to control slaves conduct standards slaves
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The balanced chemical equation shows a reaction between iron (Fe) and oxygen ( O2O 2 ). 4Fe+3O2→2Fe2O3 4 Fe + 3 O 2 → 2 Fe 2
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Use the chemical reaction to answer the question.CaCO3→CO2+CaO A scientist heats 30 grams of calcium carbonate
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Use the chemical reaction to answer the question.2H2+O2→2H2O There are four atoms of hydrogen ( H ) before the reaction. How
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Which changes to matter are described by the law of conservation of mass? (1 point)Responses Only chemical changes, not physical
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Find the distance between (−8, −3) and (−2, −5). Round your answer to the nearest hundredth, if necessary.
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Find the distance between (2, 3) and (−4, −9). Round your answer to the nearest hundredth, if necessary.
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QuestionUse the image to answer the question. A graph shows four quadrants with the x-axis and y-axis both ranging from negative
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Point A is far away from point B. Point b is to the right by 9 units and up by one unit. What is the length between point A and
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Use the image to answer the question.A graph shows four quadrants with the x-axis and y-axis both ranging from negative 5 to
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Apply the Pythagorean Theorem to find the length between (−1, 6) and (5, −2). Round your answer to the nearest hundredth, if
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Apply the Pythagorean Theorem to find the length between (2, 5)( 2 , 5 ) and (7, 3) ( 7 , 3 ) . Round your answer to the nearest
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Use the image to answer the question.A graph shows quadrant 1 with the x-axis and y-axis ranging from 0 to positive 5. Data
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LOL and LMK are examples of _____ language.(1 point) Responses text text programming programming formal formal foreign foreign
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Inventions, designs, and creations are all considered _____ property.(1 point) Responses tangible tangible intellectual
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Fatima is a high school sophomore. Her use of informal digital etiquette (e.g., emojis and abbreviations such as TBH) would be
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QuestionTamar is taking a class in which she’s learning about appropriate online behaviors. Which of the following would be
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What is the BEST example of “flaming” on a social media platform?(1 point) Responses making offensive comments about another
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Elan developed a new board game concept that she’s pitching to a major toy manufacturer. What type of laws protect her from
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The best use of video-editing software would be to _____.(1 point) Responses add sound effects add sound effects alter the
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What is NOT true about communication using formal digital etiquette?(1 point) Responses It uses uppercase and lowercase letters
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Georgia sent a text that said, “Miss U. LMK when U get back.” This is an example of _____ etiquette.(1 point) Responses
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Avi’s dad received a text from Avi asking for a ride home. A minute later, Avi’s dad got another text from Avi that said,
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Caleb took a photo of his friends, Raj and Lara, during their weekly game night. In order to follow good digital etiquette, what
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How were students attending school remotely during the 2020 shutdown expected to adapt to new ways of classroom engagement?(1
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Text-based software would be MOST useful for which project?(1 point) Responses uploading dance videos to TikTok uploading dance
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Thom wants to start a podcast about his favorite soccer team. What would be the MOST important tools for him to invest in?(1
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Penelope wants to share a series of makeup tutorial videos online, so she decides to post them on YouTube to share with the most
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Which values of x are solutions to the inequality?x<−200 Select each correct answer. Responses x=−210 x equals negative 210
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To win the game, the team must score at least 8 goals.What inequality represents the number of goals, g, the team must score
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QuestionWhich inequality represents this sentence? A number is no more than 57. Responses n>57 n is greater than 57 n<57 n is
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Which values from the given replacement set make up the solution set of the inequality?5n>24 ; {2, 3, 4, 5, 6} Responses {3, 4}
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Which values are solutions to the inequality? 5r≤6r−8 Select each correct answer. Responses r = 7 r = 7 r = 8 r
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Which value of x is a solution of the inequality? 3x+5≤14 Responses x = 3 x = 3 x = 4 x = 4 x = 5 x = 5 x = 6
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Which statement is true?Responses −6.5=6.55 negative 6.5 equals 6.55 −6.5≥6.55 negative 6.5 greater than or equal to 6.55
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Which inequality is a true statement?Select each correct answer. Responses −3≤−1 negative 3 less than or equal to negative
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Use the image to answer the question.A rectangle is formed from two right triangles. The base of the rectangle measures 80 yards
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Find the unknown side length in the given triangle. Round to the nearest hundredth.(1 point)A right triangle shows the base
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An electric pole has a support cable that is attached to the pole 20 ft. from the ground. The cable is anchored on the ground 10
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Use the Pythagorean Theorem Quick Check1 of 51 of 5 Items Question Use the image to answer the question. A right triangle shows
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Which observation best demonstrates the surface tension of water? (1 point)Responses A stream flows around rocks and other
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Water forms beads on many surfaces, such as the waxy coating of a leaf. What best explains the ability of water to form beads?
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