Questions and answers by

lisa

Questions (1,373)

Use the image to answer the question.Two horizontal parallel lines are intersected by a line slanting from top right to bottom
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A figure shows two adjacent angles with measures (x−6)°and (3x+3)° . If the angles are complementary, what is the simplified
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An angle measuring 82°is the complement of an angle with what measure?(1 point) Responses 8° 8 degrees 98° 98 degrees 18° 18
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An angle measuring 82°is the complement of an angle with what measure?(1 point) Responses 18° 18 degrees 172° 172 degrees
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A figure consists of four angles: two of the angles have a measure of 45°and the other two angles have a measure of 50° .
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Use the image to answer the question.An illustration shows three rays from a common vertex with labeled angles. The first ray is
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m∠LMNis 46° , and contains adjacent angles LMO and OMN . m∠LMO=22° . Which statement is true about the relationship of the
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Use the image to answer the question.An illustration shows three rays labeled A, B, and C emerging from a common point labeled
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There are good bacteria that live in our gut. They benefit from us because they feed on what we eat, and we benefit from them
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Fertilizer from agriculture flows into the ocean. What organism may directly benefit from this runoff?(1 point)Responses fish
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Climate change is primarily driven by(1 point)Responses fossil fuel burning. fossil fuel burning. mining. mining.
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Which organism is most responsible for the decrease in the great white shark population?(1 point)Responses scallops scallops
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QuestionWhat happened to North American coastal waters when the great white shark population decreased?(1 point) Responses The
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How might bird populations on mountainsides respond to a warming climate?(1 point)Responses Their eggs will hatch later. Their
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Long-billed curlews eat many different kinds of insects, including grasshoppers, as a source of food. It has been shown that
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An increase in which of the following could increase the long-billed curlew population?(1 point)Responses milkweed milkweed
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QuestionThree bird species share a habitat. Bird A eats insects and plant seeds. Bird B drinks flower nectar. Bird C eats plant
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Why is it important to use a resource published within the past 10 years?(1 point)Responses The author of the article might have
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Which description defines an expert in a particular field?(1 point)Responses The person has a college degree. The person has a
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Which source would be the most credible for research on the dangers of playing football?(1 point)Responses an article published
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In English, you are studying the same novel that you studied in Year 10 with a different teacher. You realise that the
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Solve the inequality: 48⅔ ≤ -18 + ⅓x.
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Solve the inequality: -2.6x – 20.8 ≤ -52.
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Solve the inequality: -3 + 15x < 222.
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-1.5x+>-1.375
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34 1\2 <8x +25 1\2
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A student is conducting research on the impact of humans on whooping crane populations in the North America. Which statement
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How are Burmese pythons and whooping cranes similar?(1 point)Responses Both species became top predators in their new
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Which animal was responsible for a 99% drop in the opossum populations in the Everglades by 2012?(1 point)Responses python
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- 1/5x-16>32 2/5
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- 1/5-16>32 2/5.
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- 1/5-16>32 2/5
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12.7<1.56-2x
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-8x+106>-118
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42>-4x-6
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-16<2x+18
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35<+5x
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There are two vertical angles in a figure where m∠1 = 2x - 24° and the m∠ 2 = 86° . Which equation will solve for x? (1
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4 of 64 of 6 ItemsQuestion The following angles are adjacent. Find the measure of the missing angle, x. An illustration shows
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3 of 63 of 6 ItemsQuestion 1 Use the following photo to answer the next two questions. Angle 1 and Angle 4 are _______ angles.
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Angles A + B are complementary. The measure of angle A is 38 °. What is the measure of angle B?(1 point) Responses 52°
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Complementary angles add up to ____ degrees.(1 point)Responses 90 90 180 180 Question 2 Supplementary angles add up to _____
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In a geometric figure two intersecting lines create four angles, where ∠1and ∠3 are a vertical pair. If m∠1=(3x−25)°
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QuestionUse the image to answer the question. An illustration shows a slanting line intersecting with two lines that appear
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2 of 52 of 5 ItemsQuestion Two intersecting lines create four angles; ∠2 and ∠4 are a vertical pair. Their sum of their
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Plateau tribes live in the eastern half of Washington state. (1 point)Responses True True False False Question 2 Differences in
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What do the archaeological discoveries at East Wenatchee, Manis farm, and the Marmes dig have in common?(1 point)Responses They
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How do traditional stories connect Washington’s Native Americans to the land?(1 point)Responses They provide stories about how
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Use the image to answer the question.An illustration shows two parallel slanting lines m and l intersecting a vertical line k.
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Use the image to answer the question.An illustration shows five rays emerging from an unlabeled point, forming the following
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Two intersecting lines create four angles with the same vertex, labeled A, B , C , and D . Angle B is adjacent to ∠A and ∠C
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5 of 55 of 5 ItemsQuestion Use the image to answer the question. An illustration shows two parallel slanting lines m and l
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Which claim is the strongest?(1 point)Responses I think that sea turtles are the most fascinating animals. I think that sea
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Use the sentences to answer the question."A claim is simply a statement of opinion—your point of view regarding a topic.
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The marketing, sales, and service career cluster works to (1 point)Responses help businesses to sell products help businesses to
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QuestionAnother term for alcohol poisoning is (1 point) Responses hangover. hangover. blackout. blackout. intoxication.
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1 of 31 of 3 ItemsQuestion The state in which a person’s ability to function mentally or physically is impaired is called (1
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In what ways is the discovery of Kennewick Man important? Select all that apply.(1 point) Responses The remains are the oldest
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Which of the following is true about the Native American Graves Protection and Repatriation Act? Select all that apply.(1 point)
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Why did Native American tribes want to bury the remains of Kennewick Man rather than allow them to be studied by scientists?(1
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∠ACBand ∠BCD are supplementary angles. The angles have the following measures: ∡ACB=(x+28)° and ∡BCD=(x+48)° . What is
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Two angles are supplementary and have measures m∠QRS=(x+40)°and m∠SRT=x° . What is the measure of ∠QRS ?(1 point)
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se facts about supplementary angles to solve the following problem. Two angles are supplementary and have measures m∠ABC=15°a
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Two supplementary angles have the following measures: m∠ABC=135°and m∠CBD=9x° . What is the equation to solve for x ?(1
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∠MATand ∠TAH are supplementary angles. The angles have the following measures: ∡MAT=(6x−6)° and ∡TAH=(4x−14)° .
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When archaeologists unearthed a mastodon on the Manis farm in Washington, what evidence did they find that proved the existence
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What did the spear points found at the Clovis site reveal about the people who used them?(1 point) Responses They did not have
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What was the significance of the spear points found at the East Wenatchee Clovis site?(1 point) Responses They were specially
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What was the significance of the bone needle found at the Marmes farm?(1 point) Responses It connected the ancient people to
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By studying the bones and teeth of the mastodon remains found on the Manis farm, what were scientists able to prove?(1 point)
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Jellyfish compete with anchovies for plankton and are preyed upon by tuna and swordfish. Which change might benefit jellyfish?(1
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The cones of lodgepole pine trees release their seeds when exposed to heat. Which abiotic event may benefit this plant?(1 point)
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Angles aand b are supplementary angles. What is the value of m∠a if m∠b=43° ?(1 point) Responses 43° 43 degrees 223° 223
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Use the relationship between supplementary angles ∠aand ∠b . What is m∠a if m∠b=121° ?(1 point) Responses 31° 31
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Use the image to answer the question.A horizontal line and a line slanting slightly upwards from left to right are intersected
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Use the image to answer the question.A line from top left to bottom right intersects two parallel lines that extend from bottom
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QuestionWhich food source’s scarcity caused the Yellowstone National Park beaver population to decrease?(1 point) Responses
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In your novel study notes, identify an important conflict in the first chapter of the novel you have chosen to read. Think about
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814,279 minus 90,876
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Estimate thirty nine divided by eight
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simplify negative 5 at plus 11 X - 4 + 2
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how many pints are in one gallon
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Which of the following can anthropologists learn by studying genetic evidence?(1 point) Responses the region that native groups
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QuestionHow do beliefs about the origins of Native Americans differ between Native Americans and anthropologists? (1 point)
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What does an author's interpretation of a fact show?(2 points)Responses point of view point of view an argument an argument an
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Two students are discussing whether running or walking is better for a person's health. Which piece of evidence would best
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Why do authors emphasize evidence that they feel is the most convincing? (2 points)Responses to strengthen their own argument to
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When evaluating evidence, which of the following shows that evidence is sufficient?(2 points)Responses The evidence is connected
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Read the argument below, then answer the following question.Eating dessert first is actually a healthy habit! The fat in
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Use the sentence to answer the following question.Goldfish make good pets for small children because they are easy to care for.
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Which of the following distinguishes a fact from an opinion?(2 points)Responses A fact can be supported with examples. A fact
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Before deciding on a medium to use, which of the following should the presenter do?(2 points)Responses choose the form they feel
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Use the image to answer the question.An illustration shows a right angle. A ray extends from the right angle to create
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QuestionUse the image to answer the question. An illustration shows three rays D, G, and F emerging from a point labeled E,
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A figure displays two nonadjacent angles with measures 3x°and (4x+1)° . If the angles are complementary, what is the
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wo complementary angles have measures (4x)°and (2x)° . What is the value of x and the two angle measures?(2 points) x= ,
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Solve the inequality: 48⅔ ≤ -18 + ⅓x
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Solve the inequality: -2.6x – 20.8 ≤ -52
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2. 17 views
Solve the inequality: 18 < -4x + 28.
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2. 19 views
Solve the inequality: -3 + 15x < 222
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2. 13 views