SAT

a 15.0 kg block is attached to a very light horizontal spring of force constant 575 n/m and is resting on a smooth horizontal table (figure 1). suddenly it is struck by a 3.00 kg stone traveling horizontally at 8.00 m/s to the right, whereupon the stone rebounds at 2.00 m/s horizontally to the left.
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In basketball, hang time is the time that both of your feet are off the ground during a jump. The equation for hang time is t = 2 (StartFraction 2 h Over 32 EndFraction) Superscript one-half , where t is the time in seconds, and h is the height of the jump, in feet. Player 1 had a hang time of 0.9 s. Player 2 had a hang time of 0.8 s. To the nearest inch, how much higher did Player 1 jump than Player 2? in.
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People with power commit deviant acts to obtain economic rewards. Please select the best answer from the choices provided T F
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which expression is equivalent to 3x12y+223y56x 3 x - 1 2 y + 2 2 3 y - 5 6 x ?
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A ________ is a membrane-bound sac found in cells that contains digestive enzymes which break down complex molecules or structures. Question 13 options: Chloroplasts Mitochondrion Lysosomes Vacuole
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Consider a sample with data values of 27, 25, 20, 15, 30, 34, 28, and 25. Compute the 20th, 25th,65th , and 75th percentiles
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A person suffering from anorexia nervosa typically suffers from which of the following health issues? A. low blood pressure B. thin/weak bones C. damage to internal organs D. all of the above Please select the best answer from the choices provided. A B C D
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a ball is thrown straight downward with a speed of 0.80 meters per second. what is the speed of the ball 0.60 seconds after it is released? [ignore air resistance.]
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which of the following could not be used to determine reaction stoichiometry?
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What is the polynomial 3y2 (y 7)2 15 after it has been fully simplified and written in standard form? 4y2 34 3y2 y 34 4y2 14y 34 4y4 34
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Which of the following is the best definition of deposition in geology?(1 point) the creation of volcanic rock when liquid magma hits the ocean and cools the creation of volcanic rock when liquid magma hits the ocean and cools the creation of any metamorphic rock the creation of any metamorphic rock laying down of sediment in layers carried by wind, water or ice laying down of sediment in layers carried by wind, water or ice the mixing of many layers of sediment by wind, water or ice
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Triangle A B C is shown. The length of side A B is 3 n minus 2. The length of side B C is 2 n. The length of side A C is n 3. Triangle ABC is shown in the diagram. The lengths of the sides are in terms of the variable n, where n 4. Complete the inequality. m < m < m
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according to maslow, employment is an example of which type of need?
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True or false: The bus driver is acting like a tourist. True False
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What are the three fundamental principals of mnemonics?
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what is the energy conversion during cellular respiration?
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in order for a survey to accurately generalize the entire population, the survey must
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which statement best explains the difference between polar and nonpolar covalent bonds?
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in the law of superposition which layer is the oldest brainly
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which graph represents y=xover the domain 3x6 ?
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in 2013 the number of students in a small school is 284
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what is the result of dividing 2x3+6x2+6x+2 by x+1 ?
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What does the underlined word mean in the following sentence? La abuela se rompi un brazo. broke her arm broke her leg broke her nose broke her finger
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Using the drop-down menus, choose the best words to answer the questions. Which synonym changes "expensive" to a word with a positive connotation in the sentence "He lived a very expensive lifestyle"? Which synonym changes "ordinary" to a word with a negative connotation in the sentence "She had a very ordinary day at school"? Which synonym changes "wild" to a word with a neutral connotation in the sentence "The horse was very wild"?
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