Questions and answers by

BlUbArRy!2#

Questions (718)

Would a long-term increase in the average temperature of a region be considered a significant disturbance in the ecosystem?(1
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2. 16 views
How is the impact of seasonal flooding different from damming a river?(1 point)Responses Seasonal flooding helps balance
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What is the function of a top predator in an ecosystem?(1 point)Responses It helps increase the number of prey. It helps
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2. 16 views
Use the tables to answer the question.x −x2+5x 0 0 1 4 2 6 3 6 4 4 5 0 x −x+5 −1 6 k 4 3 2 5 0 7 −2 What value of k in
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solve the equation 2x+3=3x+4.
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Create a function graph to answer the question. Use the function graph to solve for the solutions to the equation x2+2x=3.(1
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page 14 of 14The Usefulness of Graphs Quick Check 1 of 51 of 5 Items Question To show how to solve the equation, create two
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Use the tables to answer the question.x 3x−5 0 −5 1 −2 2 1 3 4 4 7 x −3x+7 −2 13 −1 10 0 7 1 4 k 1 What value of k
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Use the image to answer the question.A parabola and a dotted straight line are drawn on a coordinate plane. The x-axis ranges
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Use the tables to answer the question.x f(x) −1 −12 1 −2 3 4 5 −2 6 −12 x g(x) −1 −8 0 −5 1 −2 2 1 3 4 The
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I chose cubic function f(x)=x^3
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Explain what family of functions you chose, and what transformations took place in the correct order. I chose cubic f(x)=x^3
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Read the following explanation of what a "parent function" is and how it is related to a "function family".Determine if the
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Which verb form has changed its stem?(1 point) Responses queréis queréis quieren quieren queremos queremos quere
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Where should the colon be placed to provide clarification for a thought?(1 point)Responses Taking a break is usually a good idea
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What is an independent clause?(1 point)Responses a group of words that includes a subject and a verb but does not form a
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Use the sentences to answer the question.The soccer player runs to the goal. He kicks the ball in and scores a point. Which
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QuestionWhat is the difference between a clause and a phrase?(1 point) Responses Clauses contain a preposition and its object,
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Use the sentence to answer the question.The dog wouldn’t stop howling after becoming distressed due to the fireworks. Which
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What is the difference between small, controlled lab experiments versus an ecosystem-scale experiment?(1 point)Responses the
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The brown tree snake is an invasive species in the island of Guam. The brown tree snake feeds mainly on birds and other animals'
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Biodiversity at Different Scales Quick Check3 of 53 of 5 Items Question Why does ecology need to study the biotic and abiotic
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QuestionOf the following factors that impact biodiversity, which one would be considered a micro-effect?(1 point) Responses A
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QuestionWhat does the thyroid gland control? (1 point) Responses the sugar levels in the blood the sugar levels in the blood the
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Bleached coral is a sign that(1 point)Responses the water is too warm. the water is too warm. the water’s pH is basic. the
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The establishment of a bird reservation is a way to(1 point)Responses increase funds. increase funds. attract predators. attract
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A decrease in food resources can decrease(1 point)Responses pollution. pollution. habitat size. habitat size. biodiversity.
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Which chemical is released by brain cells along an activated reward pathway?(1 point) Responses cocaine cocaine methamphetamine
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QuestionWhich situation describes the appropriate use of drugs? (1 point) Responses using an over-the-counter drug according to
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Which sentence contains an adverbial clause?(1 point)Responses Make sure to print out your ticket before you go to the theater.
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Which sentence contains a noun clause?(1 point)Responses If you don’t limit your screen time, you could damage your vision. If
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QuestionWhat is a relative clause?(1 point) Responses a clause that modifies a noun in the independent clause a clause that
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Drag each item to indicate whether it is an independent clause or a dependent clause.(2 points)Put responses in the correct
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Drag each item to indicate whether it is an independent clause or a dependent clause.(2 points)Put responses in the correct
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Which of these things is used to make special carpets in Honduras?(1 point) Responses pupusas pupusas sawdust sawdust rubber
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Use the claim to answer the question.Claim: Libraries should get rid of late fees on books. Which counterclaim is fair? (1
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When selecting evidence to support a claim, which types are the most reliable and effective? Select the two correct answers.(1
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QuestionWhich of these traits makes the monarch butterfly a specialist?(1 point) Responses They migrate to Mexico in the winter.
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Affecting Carrying Capacity Quick Check4 of 54 of 5 Items Question What is the definition of population?(1 point) Responses all
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Due to regular changes in the environment, an ecosystem at carrying capacity could be described as(1 point)Responses growing
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Please rank the following ecological levels of organization in ascending order.(1 point)Responses ecosystem → community →
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Which possibility would have a large impact on the environment?(1 point)Responses a population of robins die a population of
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Which was the first known civilization to use the concept of zero?(1 point) Responses Maya Maya Inca Inca Olmec Olmec Aztec????
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QuestionWhat is bias?(1 point) Responses weaknesses in evidence that might influence the outcome of research weaknesses in
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What makes evidence in an argumentative paper strong? Select the two correct answers.(1 point)Responses It supports the claim.
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QuestionWhat is evidence?(1 point) Responses an argument or assertion that something is true an argument or assertion that
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Which is a list of factors that will limit the carrying capacity of a species?(1 point)Responses access to fruit and cost of
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Which of the following describes the difference between biotic and abiotic factors?(1 point)Responses abiotic is non-living and
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Imagine that you are a scientist who has discovered a new object. You want to find out if the object is biotic or abiotic. You
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Why should a writer include their reasoning in a text?(1 point)Responses It shows that the writer has given thought to the
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Which describes teens that feel distant from family members?(1 point) Responses They are usually more likely to abuse drugs.
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Which best describes El Salvador?(1 point) Responses small, mountainous small, mountainous small, Caribbean coastline small,
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QuestionWhat is the next thing you would do in a store after finding what you want? (1 point) Responses comprar comprar buscar
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A humpback whale is classified as a mammal while a basking shark is a fish. Which taxonomy classification are the same for a
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How is a phylogenetic tree similar to a dichotomous key?(1 point)Responses Both map evolutionary processes. Both map
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Carolus Linnaeus developed a system to organize all life on Earth called(1 point)Responses domain. domain. a dichotomous key. a
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Which situation describes the appropriate use of drugs?(1 point) Responses using your friend’s prescription drug according to
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Which characteristics apply to an effective opening statement? Select the three correct answers.(2 points)Responses debatable
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Introducing an Argument Quick Check4 of 54 of 5 Items Question What is an opening statement?(1 point) Responses the main
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Use the essay prompt description to answer the question.Essay Prompt: Write an essay that will help users of an old social media
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Why is it important for the writer of an argumentative text to know who their readers are? Select the two correct answers.(1
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Canis familiaris (dogs) and Canis lupus (wolves) are a different(1 point)Responses species. species. order. order. genus. genus.
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The classification of organisms is called(1 point)Responses evolutionary biology. evolutionary biology. anatomy. anatomy.
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QuestionWhich condition is permanent inflammation of the airways accompanied by excess mucus production? (1 point) Responses
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What is the correct term for organisms that consume other organisms in order to gain matter and nutrients?(3 points)Responses
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15.Write an equation for the line that is parallel to the given line and that passes through the given point. y = –5x + 3;
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14.Write an equation for the translation of y = | x | up 0.75 units.
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13.Is the relationship shown by the data linear? If so, model the data with an equation. x y 1 –4 7 –7 13 –10 19 –13 The
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13.Is the relationship shown by the data linear? If so, model the data with an equation. x y 1 –4 7 –7 13 –10 19 –13
1. 1 answer
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12.Are the graphs of the lines in the pair parallel? Explain. y = 4x + 6 –15x + 3y = –45
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11.Write an equation for each translation of y=|x| 7 units up
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10.A line passes through (–7, –5) and (–5, 4).Write an equation for the line in point-slope form. Rewrite the equation in
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9.Is the relationship shown by the data linear? If so, model the data with an equation. x y 1 5 5 10 9 15 13 20
1. 1 answer
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8.A line passes through (3, –2) and (6, 2). Write an equation for the line in point-slope form. Rewrite the equation in
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7.Write an equation for each translation of y=|x| . 10.5 units left
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7.Write an equation for each translation of . 10.5 units left
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6.Describe how the graph of y=|x| – 12 is like the graph of y=|x| and how it is different.
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5.Write an equation for each translation of y=|x|. 7 units right
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4.Find the slope of a line parallel to 5x + 2y = 6
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3.Write an equation for the line that is parallel to the given line and that passes through the given point. y = –6x + 2;
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2. 15 views
2.Write an equation in point-slope form for the line through the given point with the given slope. (–3, –7); m = -6/5
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1.Are the graphs of the lines in the pair parallel? Explain. y = 6x + 9 27x – 3y = –81
1. 1 answer
2. 16 views
10.A line passes through (2, –1) and (8, 4). a. Write an equation for the line in point-slope form. b. Rewrite the equation in
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time plant height(months) (cm) 3 15 5 25 7 35 9 45 9. The table shows the height of a plant as it grows. a. Model the data with
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8.A line passes through (9, –9) and (10, –5). a. Write an equation for the line in point-slope form. b. Rewrite the equation
1. 1 answer
2. 17 views
x y-7 5 -5 9 -3 13 -1 17 Is the relationship shown by the data linear? If so, model the data with an equation.
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x y-7 5 -5 9 -3 13 -1 17
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4.A line passes through (3, –2) and (6, 2). a. Write an equation for the line in point-slope form. b. Rewrite the equation in
1. 1 answer
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3.In February, you have a balance of $270 in your bank account. Each month you deposit $45. Let January = 1, February = 2, and
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x y1 5 5 10 9 15 13 20 Is the relationship shown by the data linear? If so, model the data with an equation. Is the relationship
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2. 14 views
15.Write an equation in point-slope form for the line through the given point with the given slope. (–10, –1); m = -1
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14.Write an equation for each translation of y=|x|. 9 units down
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2. 14 views
13.A line passes through (3, –2) and (6, 2). Write an equation for the line in point-slope form. Rewrite the equation in
1. 1 answer
2. 18 views
12.Describe how the graph of y=|x| – 4 is like the graph of y=|x| and how it is different.
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2. 17 views
11.Write an equation for the line that is parallel to the given line and that passes through the given point. y = 2x + 7; (3,
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2. 17 views
10.Write an equation in point-slope form for the line through the given point with the given slope. (9, –1); m = 4/3
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8.Find the slope of a line parallel to 3x – y = 1
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7.Are the graphs of the lines in the pair parallel? Explain. y =3/7 x + 11 –3x + 7y = 13
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6.Write the equation of a line that is perpendicular to the given line and that passes through the given point. 2x + 9y = –30;
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5.Write an equation for each translation of y=|x| . 15.5 units left
1. 1 answer
2. 16 views