Browse questions and clear answers across school subjects and test-preparation topics.
Based on this graph, select the three true statements below. 4 more students from School 2 chose California than students from School 1. 8 more students from School 2 chose Texas than students from School 1. 18 students total chose…
Read more →How is using the Pythagorean Theorem in a rectangular prism similar to using it in a rectangle?
Read more →How is using the Pythagorean Theorem in a rectangular prism similar to using it in a rectangle?
Read more →Where could one have found the most colonies with the greatest Spanish influence in the mid-1500s? A 1 B 2 C 5 D 6
Read more →Which statements about the graph are true? Check all that apply. Each input generates an output value. As time increases, the height always increases. The input of height generates an output value of time. After 60 seconds, the graph will…
Read more →Deforestation has a crucial impact on the amount of carbon dioxide in the atmosphere. Which explanation best describes what is happening at the arrow marked A? A. When forests are cut down, carbon absorption slows or ceases due to less…
Read more →Matter is constantly cycled between living and nonliving parts of the environment. Processes like photosynthesis and respiration allow the carbon cycle to regenerate needed substances by recycling Earth’s atoms. A diagram of the carbon…
Read more →Since 2.4² + 1.8² = 9, which is the square of the length of side AB, triangle ADB is a right triangle by the Converse of the Pythagorean Theorem. Use the fact that AD + DC = AC to find DC. DC = (Type an integer or a decimal.)
Read more →In the figure, BD = 2.4 and AD = 1.8. Explain why triangle ADB is a right triangle. Since _____ = _____, which _____
Read more →A hummingbird’s nest is 9.5 meters high in a tree and a flower is on the ground 2.9 meters away from the base of the tree. How far will the hummingbird need to fly to get from its nest to the flower? If necessary, round to the nearest…
Read more →From his house, Gabe could drive due north to get to his parents’ house or he could drive due east to get to his grandparents’ house. It is 8.9 miles from Gabe’s house to his parents’ house and a straight-line distance of 9.5 miles from…
Read more →Three people are sitting on a bus. Charlie is seated 7.2 feet directly behind Alvin and 6.7 feet directly left of Kurt. How far is Alvin from Kurt? If necessary, round to the nearest tenth. feet
Read more →Three ballet dancers are positioned on stage. If Regan is 9.4 feet straight behind Wesley and 2.2 feet directly left of Bill, how far is Wesley from Bill? If necessary, round to the nearest tenth. ___ feet
Read more →A slide is 3 meters long and 2.3 meters high. How long is its base, from the bottom of the ladder to the end of the slide? If necessary, round to the nearest tenth. meters
Read more →Reservoirs and dams make it possible to store fresh water for people to use. What is one way reservoirs and dams can be harmful? A Extra nutrients may be produced making it difficult for plants downstream to survive. B If too much water…
Read more →The author states that the water in a reservoir may contain harmful microbes. Which detail from the text best supports this? A Animals may not be able to survive the changes to their habitat when rivers are dammed. B Sunlight contains UV…
Read more →Find the median of the data set without the outlier. Then, find the median of the data set with the outlier. The median of the set without the outlier is _____ passengers. The median of the set with the outlier is _____ passengers.
Read more →Each side of the equilateral triangle shown is 3 inches long. What is the height of the triangle? 1. 5 inches 2. 60 inches 3. 35 inches 4. 25 inches
Read more →The size of a TV is measured by its diagonal. You want to buy a TV that has a 32-inch screen and a height of 15.7 inches. What is the width of the TV? 16.3 inches 27.88 inches 35.64 inches 1,024 inches
Read more →A wall 12 feet long makes a corner with a wall that is 14 feet long. The other ends of the walls are about 18.44 feet apart. Do the walls form a right angle? Explain.
Read more →Winston takes a rectangular piece of fabric and makes a diagonal cut from one corner to the opposite corner. The cut he makes is 10 inches long and the width of the fabric is 8 inches. What is the fabric’s length? inches
Read more →Sierra is growing tomato plants. Which situation is represented by the inequality 18 ≤ 4 + 0.75x? Sierra starts with a tomato plant that is 4 inches tall. The plant grows 0.75 inches each week. She wants to grow the plant to be at least…
Read more →Which of the following best identifies the central idea of this speech? A. Americans should imitate the Greeks and turn to religion in times of tragedy. B. One must resist the temptation to blame others following a tragedy like King’s…
Read more →Write an equation in standard form for the line that passes through the given points. (0,4) and (7,0) The equation of the line in standard form is ____. (Type your answer in standard form.)
Read more →Find the mean of the data set without the outlier. Then, find the mean of the data set with the outlier. The mean of the set without the outlier is $ _____. The mean of the set with the outlier is $ ____.
Read more →In a right triangle, a and b are the lengths of the legs and c is the length of the hypotenuse. If a = 4 inches and c = 7 inches, what is b? If necessary, round to the nearest tenth. b = ____ inches
Read more →What is the length of the hypotenuse? If necessary, round to the nearest tenth. c = ______ centimeters
Read more →Drag and drop the words or phrases to accurately complete the model with labels of the components of the universe. nebula planet orbit star galaxy comet planetary system galaxy system
Read more →What is the measurement of the longest line segment in a rectangular prism? a) 10 ft b) 5 ft c) 3 ft d) 2 ft
Read more →What is the length of the diagonal of the rectangular prism? Express your answer as a square root. a² + b² = c² 2 + 2 = + = a² + b² = c² 2 + 2 = + =
Read more →You are painting the roof of a boathouse. You are going to place the base of a ladder 3.2 feet from the boathouse. How long does the ladder need to be to reach the roof of the boathouse? A. 2.2 ft B. 12.6 ft C. 15.6 ft D. 3.2 ft A box…
Read more →In what ways is the graph of g(x) different from the graph of the parent function? Select all that apply. A. The graph of g(x) is narrower. B. The graph of g(x) is wider. C. The graph of g(x) opens downward. D. The graph of g(x) opens…
Read more →Choose the statement that best expresses the central idea of this selection. A) Being teased or insulted is an unavoidable part of growing up. B) Children need to learn how to handle difficult social situations. C) It is not easy to do…
Read more →Which statement accurately explains the data on this graph? The US population increased at an even, upward rate from 1800 through 2000. The US population increased slowly at first, then sharply during the twentieth century. The US…
Read more →What are some examples of pull factors? Check all that apply. ☐ poverty and uncomfortable living conditions ☐ a job shortage due to a slow economy ☐ a rise in famine or a spread of disease ☐ a desire to live closer to family members ☐ a…
Read more →Why did the United States join the North Atlantic Treaty Organization in 1949? to improve relations with communist countries in Eastern Europe to protect against the Soviet Union and the spread of communism to share a common currency…
Read more →Which body of the federal government implements national security policies? o Senate o Supreme Court o Department of State o House of Representatives
Read more →A potential negative result of trade agreements is protectionism. sanctions. job loss. higher tariffs.
Read more →When engaging in foreign economic policy, which part of the government approves treaties? o the president o the senate o the house of representatives o the ambassadors
Read more →If expansionary taxation policies encourage growth, are they always appropriate to implement? No, government services could encourage growth but other practices could be more effective based on the economic situation. Yes, the private…
Read more →Read these two excerpts. Which two of the following did NBA players Bill Walton and Ralph Sampson have in common? A) Both players were forced to retire after their rookie season. B) Injuries kept them from becoming the best they could be.…
Read more →Read this excerpt from the selection. An epigraph is a short quotation or saying at the beginning of a book or chapter. The author begins this selection with an epigraph in order to A demonstrate that Angelou often spoke in ways that…
Read more →Is there any hope for the E.R.A. to pass when the deadline was in 1982? A) Yes, because presidents have the power to ratify or veto an amendment. B) Yes, because the deadline is reversible. C) No, because some states have withdrawn their…
Read more →The shaded triangle is set inside a pentagon. Is the shaded triangle a right triangle? Complete the statement that answers the question. Since 9² + 12² = 15², the shaded triangle is is not a right triangle.
Read more →The side lengths of four triangles are shown in the table. Select all the triangles that are right triangles. Triangle I Triangle II Triangle III Triangle IV
Read more →Solve the equation 750 + 0.05x = 1,100 + 0.025x for x. x = 140 x = 350 x = 1,850 x = 14,000
Read more →Write a linear function for the data in the table. The linear function for the data in the table is __. (Type an equation using x and y as the variables. Type your answer in slope-intercept form. Use integers or decimals for any numbers…
Read more →Write an equation in slope-intercept form of the line. Use integers or fractions for any numbers in the equation.
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