Questions and answers by

pickles

Questions (345)

△ABChas side lengths of 10, 12, and 8 inches. Suppose you want to draw a congruent and smaller triangle within ΔABC . What is
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AD B E C In the figure, ΔDBE has the following side lengths: DB¯¯¯¯¯¯¯¯=12 units, BE¯¯¯¯¯¯¯¯=7 units, and
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In the figure, ΔDBEhas the following side lengths: DB¯¯¯¯¯¯¯¯=12 units, BE¯¯¯¯¯¯¯¯=7 units, and
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△ABChas side lengths of 10, 16, and 23 units. Suppose you want to draw a congruent and smaller triangle within ΔABC .
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AC B Suppose a midsegment line XY¯¯¯¯¯¯¯¯ was drawn within △ABC and it intersected lines CB¯¯¯¯¯¯¯¯ and
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Suppose a midsegment line XY¯¯¯¯¯¯¯¯was drawn within △ABC and it intersected lines CB¯¯¯¯¯¯¯¯ and
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If △ABC∼△LMNand AB¯¯¯¯¯¯¯¯=5 , AC¯¯¯¯¯¯¯¯=4 , BC¯¯¯¯¯¯¯¯=3 , and LM¯¯¯¯¯¯¯¯¯=7.5 , then
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Myk is 5 feet and 2 inches tall, and their shadow is 84 inches tall. The flagpole next to them has a shadow that is 31 feet
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YB A X Z If △XYZ∼△AYB , and XY¯¯¯¯¯¯¯¯=24 yards, YZ¯¯¯¯¯¯¯=30 yards, and YA¯¯¯¯¯¯¯¯=8 yards, then
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PK Q L The two triangles are right triangles. If △JKL∼△PKQ , and PQ¯¯¯¯¯¯¯¯=7 , KQ¯¯¯¯¯¯¯¯=25 km, and
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QuestionA man who is 70 inches tall has a shadow that is 80 inches long. A nearby tree casts a shadow that is 164 inches long.
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PK Q L The two triangles are right triangles. If △JKL∼△PKQ , and JL¯¯¯¯¯¯¯=15 inches, KQ¯¯¯¯¯¯¯¯=17 inches,
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YB A X Z If △AYB∼△XYZ , and AB=5 , AY=12 , AY=AX , and BY=BZ , then what is the length of BZ ? Enter your response as a
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Given △LMNand △VTU , how might the AA Similarity Theorem be used to prove ΔLMN∼ΔVTU ?(1 point) Responses Show
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RG - H P If ∠H and ∠P each equal 38 degrees and ∠G and ∠Q each equal 41 degrees, is △FHG∼△PRQ ? (1 point)
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If ΔPRQhas ∠P=30 and ∠R=127 and ΔFGH has ∠H=30 and ∠G=23 , what criterion has been met to prove the triangles
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Assess two figures using the definitions of transformations to determine whether the figures are similar. Is ΔFGH∼ΔIJK, and
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When a figure undergoes a reflection, it changes(1 point)Responses both position and size. both position and size. size only.
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How does a dilation transformation compare to translations, rotations, and reflections?(1 point)Responses Dilation
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Two triangles are sketched on a coordinate plane using a dilation of 2, sharing the same center ordered pair at the origin. One
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10+9 8 C' 7 6 5 4 3 2 C 1 -0- x -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 9 10 -2 -3 B -4 -5 -6 A B -7 -8 -9 -10- How can
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Explain how the SAS criterion can be used to prove similarity in two triangles.(1 point)Responses If at least two angles of the
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2. Read the following sentence in SpanishCompro la gasolina en la estación de servicio. Substitute "la gasolina" with a direct
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23. ¿Dónde estuviste?(1 point)Responses Estuvimos en el centro. Estuvimos en el centro. Estuvo en el centro. Estuvo en el
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19. Which Colombian city is located in the center of the country?(1 point)Responses Bogotá Bogotá Cali Cali Cartagena
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16. Which of the following would you put in el buzón?(1 point)Responses la pelota la pelota la carta la carta el jabón el
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13. Which statement is not true about the people of Colombia?(1 point)Responses Much of the population is concentrated in the
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10. How do you say "downtown" in Spanish?(1 point)Responses el médico el médico el sello el sello el centro el centro el
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10. How do you say "downtown" in Spanish?(1 point)Responses el médico el médico el sello el sello el centro el centro el
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6. Where is Cartagena located?(1 point)Responses near the Andes near the Andes on the Caribbean coast on the Caribbean coast on
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3. Which of these activities are you most likely to do in el banco?(1 point)Responses llenar el tanque llenar el tanque echar
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What effect did tales of travel to China, like those of Marco Polo, have on Europeans?(1 point)Responses They inspired others to
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Which of the following describes an effect that the Black Death had on medieval society?(1 point)Responses The wealthy went to
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Which of the following best identifies the artistic achievement of Giotto di Bondone?(1 point)Responses His paintings included
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Amber writes a narrative in which a boy named Caleb gets a job working at a bookstore. While he is working there, he notices
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Amber writes a narrative in which a boy named Caleb gets a job working at a bookstore. While he is working there, he notices
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A woman discovers an old letter that tells a family secret. It turns out that the wealth the family has enjoyed for generations
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A woman discovers an old letter that tells a family secret. It turns out that the wealth the family has enjoyed for generations
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A woman discovers an old letter that tells a family secret. It turns out that the wealth the family has enjoyed for generations
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2A (-3,1) 1 D (1,0) 0 x -6 -5 /-4 -3 -2 -1 0 1 2 -1 B (-5 ,- 1) -2 C (-1 ,- 2) -3 Suppose parallelogram ABCD is dilated using a
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Triangle XYZis drawn on a coordinate plane with vertices X(0,4) , Y(2,0) , and Z(4,7) . If you dilate the triangle to form
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y5. A (-2,4) B(4,4) 4 3 A "(-1,2) Bº(2,2) 2 x -5 -4 -3 -2 1 0 1 2 3 4 5 C'(1 ,- 1) D'(-2 ,- 1) 2 D(-4 ,- 2) C(2 ,- 2) -3 -4 -5-
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27 C' (4,6) 5 4 C (2,3) B'(-2,2) 3 2 B (-1,1) O x -5 -4 -3 -2 -1 0 3 4 5 6 7 A (-1 ,- 1) =2 D'(4 ,- 2) A'(-2 ,- 2) D (2 ,- 1) -3
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y6 5 4 B (0,3) 3 210 x 6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 -1+ -2 -3 C (6 ,- 3) -4 -5 A (-2,5) -6- A triangle is drawn on a
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A triangle is drawn on a coordinate plane. Dilate the figure with a magnitude of 3 in reference to the origin. What are the
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y104 9 8 7. C (5,6) 6 -5 B (-4,3 4 3 2 1 1-04 -9 -8 -7 -6 -5 -4 -3 -2 -1,0 1 2 /3 4 5 6 7 8 9 10 -2- D (2 ,- 2) =3 -4- -5- A (-7
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Which of the following is true of sensory language? Select the two correct answers.(1 point)Responses It adds vague and general
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Which of the following is an example of how a writer uses precise language in a story?(1 point)Responses using vague and general
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“They are all going to be looking at me and I’m probably going to faint,” Sarah moaned. “Why did I agree to give this
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Which is an example of writing a description through direct characterization?(1 point)Responses A wicked smile stretched across
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y10- 9 8 7 6 5- F 432 4 .. D 2 -0+ TO =3 -2 NI 3 4 5 6 7 8 10 11 12 13 14 15 16 -2- -3- Find point H to prove that
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y8 7- 6- C 5- 4 3- A 2- 1- 04 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 - Determine the length of AC¯¯¯¯¯¯¯¯ . (1 point)
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y7- 6- B 5- A 4- 3- 2- -1 -0 x -2 -1.60 1 2 3 4 5 6 7 8 4-1- A dilation of AB¯¯¯¯¯¯¯¯ occurs using a scale factor of 12
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A dilation of AB¯¯¯¯¯¯¯¯occurs using a scale factor of 12 and a center of dilation at the origin. Prove that
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Determine whether the dilation is an enlargement or a reduction.(1 point) Responses AB¯¯¯¯¯¯¯¯ is a reduction of
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Which statement proves that the dilation of ΔXYZdoes not pass through the center of dilation? (1 point) Responses
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7-6 C 5 3 B 2 1 0 x -3 -2 -1/0 1 2 3 4 5 6 7 -1 A -2 -3 AC¯¯¯¯¯¯¯¯ is a dilation of AB¯¯¯¯¯¯¯¯ , with point B as
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y1 A C -0 x -1 0 1 2 3 4 5 -1 -2 -3 B -4 -5 Find the coordinates of point C′ by dilating ΔABC by a scale factor of 2 with a
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y3 A (-1,2) 2 1 0 x -2 -1 0 1 2. 3 4 5 -1 -2 B (4 ,- 2) -3 Calculate midpoint M of segment AB¯¯¯¯¯¯¯¯ . (1 point)
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y4 5- A (-2,4) 4- 3 2. 1 M (-2,1) x -4 -3 -2 - 1 0 -1 -2- -3 If R is the midpoint of segment AM¯¯¯¯¯¯¯¯¯ , find
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If Ris the midpoint of segment AM¯¯¯¯¯¯¯¯¯ , find midpoint R . (1 point) Responses R is located at (−2,7) . upper B
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Calculate midpoint Mof segment AB¯¯¯¯¯¯¯¯ . (1 point) Responses M is located at (1.5,0) . upper M is located at left
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To find the midpoint of line segment AB¯¯¯¯¯¯¯¯, Fernando calculated 6.4+(−2.5)=3.9 . What should his next step be? (1
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Does adding 7+2and then dividing by 2 help you find the find midpoint of line segment JK¯¯¯¯¯¯¯¯ ? (1 point) Responses
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Using this graph, how would adding 6+2then dividing by 2 help you find the midpoint of line AB¯¯¯¯¯¯¯¯ ? (1 point)
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Find midpoint Mof the line segment with endpoints J(1.2,3.4) and K(4.8,−2.3) . If the solution includes a decimal, do not
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Find midpoint Mof the line segment with endpoints A(−1.4,2.5) and B(2.6,−1.5) . Enter both responses as a decimal value to
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Find midpoint Mof the line segment with endpoints A(−3.2,3.5) and B(2.1,−2.3) . Enter your response as decimals. (1 point)
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coordinatesy 6- 4- C(-3,2 D (4,2) -2 0+ - CO- x -6 -4 -2 0 2 4 -2. -4 A (-5 ,- 4) B (2 ,- 4) -6- Use the given coordinates to
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DaQuan marks two points on the coordinate plane. One point is L(4,2)and the other point is M(7,6) . What is the correct way for
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How would you set up the distance formula to find the distance between points Eand F . (1 point) Responses
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coordinatesy 3 A 2 -1 0+ x -3 -2 1 0 - 2 3 .1 - B C -2 -3 y 3 A 2 -1 0+ x -3 -2 1 0 - 2 3 .1 - B C -2 -3 Using the given
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Use the given coordinates to compute the perimeter of the triangle. Round your answer to the nearest tenth.(1 point) The
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What are the benefits of constructing a narrative with multiple plot lines?(1 point)Responses It helps the story make more sense
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How are multiple plot lines in a single narrative connected to each other?(1 point)Responses They will have the same characters,
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Use the following sequence of events from a story to answer the question.Scene 1: Darnell and Josh each have shovels and are
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This excerpt connects the stories of two otherwise unrelated people, Li and Asher. What is the author’s purpose in making the
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Use the beginning of the story to answer the question.Is each statement true or false? (1 point) True False Ji and Asher were
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Use the beginning of the story to answer the question.Analyze how this parallel plot creates tension. (1 point) Responses The
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Which novel would be the best example of an adventure story?(1 point)Responses a novel about characters who work together to
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Use the passage to answer the question.Which point of view is established in this narrative? (1 point) Responses second person
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Use the excerpt from Pride and Prejudice by Jane Austen to answer the question.How does the author establish the narrative point
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Mitchel’s announcement felt like a lightning bolt from a clear blue sky.What does the simile show about Mitchel’s
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Jenna looked out into the audience. Everyone sat silently, waiting for the play to begin. The other actors waited for Jenna to
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It was bad enough that the family was running a half hour late to get to their grandfather’s house for dinner. Even worse was
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Use the passage to answer the question.Select the correct answers from the lists to explain how the figurative language in the
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Use the passage to answer the question.Which phrase from the passage is an example of kinesthetic imagery? Select the two
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question120 a 115 d c /75º 50º answer <b = °
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120a 115 d c /75º 50º <b = °
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K1 2 13 14 3 19 15 20 7 X 16 5 8 6 21 17 22 18 9 10 23 a 24 11 b 12 e C <13 and <2 <7 and <9 <16 and <5 <17 and <23 <10 and <13
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<13 and <2<7 and <9 <16 and <5 <17 and <23 <10 and <13 alternate interior angles alternate exterior angles same side interior
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<13 and <2 Response area<7 and <9 Response area <16 and <5 Response area <17 and <23 Response area <10 and <13 Response area
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In the diagram above, quadrilateral ABCD is a rhombus. If the m ∠DAB= 124 ° find the measurements below. (3 points) m∠ABC=
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ED¯¯¯¯¯¯¯¯is a perpendicular bisector of GF¯¯¯¯¯¯¯¯ , and they intersect at point P. Which of the following
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Statements Reasons1. m∡A+m∡C=180° 1. Linear Pairs are supplementary 2. m∡A=m∡E 2. __________________________ 3..
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Line EquationLine A y=−12x−2 Line B y=2x−3 Line C y=12x+2 Line D y=2x+5 (1 point) Responses Line A is perpendicular to
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QuestionStephen is trying to find the slope of a line that goes through the coordinates (8,-6) and (0,8) using the formula
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It takes 50mL of 0.30M of sodium hydroxide ( NaOH) to neutralize 15mL of carbonic acid ( H2CO3 ) for the following chemical
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Which charge does iron (Fe) have in iron sulfate ( FeSO4)? (1 point) Responses +1 +1 -2 -2 +2 +2 -1
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During photosynthesis, water ( H2O) and carbon dioxide ( CO2 ) are combined to make glucose ( C6H12O6 ) and oxygen ( O2 ). Which
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