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• which action occurred as a result of the supreme court decision excerpted above?
  
• mitochondrial dna can be taken from bone, hair, or teeth and used in dna typing. what are the benefits to using mitochondrial dna over nuclear dna? check all that apply.
  
• consider the equation (2x + 8) = x + 4. the picture shows the graphs of y = (2x + 8) and y = x + 4. which statement is true?
  
• what is the central idea of the excerpt? the narrator longs to be unnoticed in public. the narrator admires her grandmother’s style. the narrator has learned new styles at school. the narrator strives to shock her family.
  
• neurons are cells of the nervous system. as part of its normal function, a neuron pumps sodium ions (na+) out of the cell and potassium ions (k+) into the cell. which statement describes the role of energy in this process? a. the process releases energy that is used to make atp. b. the process releases energy in the form of heat. c. the process requires energy that is provided by the sodium and potassium ions. d. the process requires energy that is provided by atp.
  
• a toy car moves with 50 j of kinetic energy. what is the kinetic energy if the speed is doubled?
  
• chelsea is graphing the function f(x) = 20(one-fourth)x. she begins by plotting the initial value. which graph represents her first step? on a coordinate plane, the point (0, 0.25) is graphed. on a coordinate plane, the point (0.25, 0) is graphed. on a coordinate plane, the point (0, 20) is graphed. on a coordinate plane, the point (20, 0) is graphed.
  
• explain the theory of plate tectonics and how they have changed earth’s surface over time
  
• a tensile-reinforced t beam is to be designed to carry a uniformly distributed load on a 20-ftsimple span. the total moment to be carried is mu-5780 in-kips. concrete dimensions, governed by web shear and clearance requirements, are b 20 in, b 10 in, he-5in, and d 20 in. iffy 60 ksi and fe-4ksi, what tensile reinforcement is required at midspan? select appropriate reinforcement to provide this area of steel and check concrete cover limitations, assuming no. 3 stirrups. what total depth h is required? sketch your design.
  
• your used car payment will be $250 per month. what financial challenge do you now face?