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• what is the volume of a sphere if the radius is 9? use 3.14 for π. round your answer to the nearest two decimal places.
  
• nara got two new plants for her apartment. each plant grew at a constant rate. the height (in centimeters) of the first plant as a function of time (in days since nara got it) is given by the following table of values: \[\text{time}\] (days) \[\text{height}\] (centimeters) \[10\] \[34\] \[15\] \[36\] \[20\] \[38\] the graph of the height (in centimeters) of the second plant as a function of time (in days since nara got it) is shown below. which plant was taller when nara got the plants?
  
• parallelogram a b c d is shown. diagonals are drawn from point a to point c and from point d to point b and intersect at point e. which concept can be used to prove that the diagonals of a parallelogram bisect each other?
  
• which statement best describes the fourteenth amendment? it granted citizenship to all individuals living in the united states. it enfranchised all male citizens and gave them the right to vote. it prevented states from denying citizens equal protection under the law. it allowed states to seize citizens’ property without due process of the law.
  
• which expression is equivalent to rootindex 4 startroot 144 a superscript 12 baseline b cubed endroot? assume a greater-than-or-equal-to 0 and b greater-than-or-equal-to 0. 2 a cubed (rootindex 4 startroot 9 b cubed endroot) 2 a superscript 4 baseline b (rootindex 4 startroot 18 endroot) 6 a cubed (rootindex 4 startroot 3 b cubed endroot) 12 a superscript 6 baseline b (rootindex 4 startroot b endroot)
  
• the writer wants to add a phrase at the beginning of sentence 13 (reproduced below), adjusting the capitalization as needed, to create an effective transition from the idea in the first part of the previous sentence and to link back to the main point of the passage. they still play an important role in fostering clear and nuanced communication. which of the following choices most effectively accomplishes this goal?
  
• which of these groups were targeted by the alien and sedition acts? check all of the boxes that apply. immigrants federalists democratic-republicans
  
• the probability that roger wins a tennis tournament (event a) is 0.45, and the probability that stephan wins the tournament (event b) is 0.40. the probability of roger winning the tournament, given that stephan wins, is 0. the probability of stephan winning the tournament, given that roger wins, is 0. given this information, which statement is true? a. events a and b are independent because p(a|b) = p(a). b. events a and b are independent because p(a|b) ≠ p(a). c. events a and b are not independent because p(a|b) ≠ p(a). d. events a and b are not independent because p(a|b) = p(a).
  
• the measure of an interior angle of a regular polygon is 156°. find the number of sides in the polygon.
  
• which diagram shows possible angle measures of a triangle? a triangle has angle lengths 35 degrees, 115 degrees, and 25 degrees. a triangle has angle lengths 32 degrees, 115 degrees, and 33 degrees. a triangle has angle lengths 35 degrees, 120 degrees, and 35 degrees. a triangle has angle lengths 30 degrees, 120 degrees, and 20 degrees.