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• which of the following best describes how the photosynthesis in grass cells is related to the cellular respiration in a cow's cells? the carbon dioxide produced by photosynthesis in the grass cells is breathed and used to make atp in the cow's cells during cellular respiration. the carbon dioxide produced during the cow's cellular respiration is absorbed and used in the grass cells' photosynthesis to make atp. the energy stored in the grass cells' glucose during photosynthesis is eaten and used by the cow's cells to make atp during cellular respiration. the atp produced during photosynthesis in the grass cells is eaten by the cow and stored as glucose during cellular respiration.
  
• what is the nuclear binding energy for uranium-238 in joules? assume the following: mass defect = 3.2008 x 10-27 kilograms use e = mc2, with c = 3 x 108 m/s a. 0.28807 x 10-12 joules b. 2.8807 x 10-12 joules c. 2.8807 x 10-10 joules d. 2.8807 x 10-8 joules e. 3.2008 x 1027 joules
  
• one of your friends plays video games for at least six hours each day and gets upset when he has to go eat dinner with his family. this is a sign of
  
• which best describes the relationship between the successive terms in the sequence shown? 2.4, –4.8, 9.6, –19.2 the common difference is –7.2. the common difference is –2.4. the common ratio is –2.0. the common ratio is –0.5.
  
• when will an infinite geometric series with –1 < r < 0 converge to a number less than the initial term? explain your reasoning, and give an example to support your answer.
  
• select the type of job best demonstrated in each example. frank is an actor. his pay varies depending on how many hours he works each week. susan works forty hours per week as a reporter. todd is a telecommunications equipment repairer who works twenty hours per week. latoya has a retirement account through the movie studio that employs her as a film editor.
  
• which value can fill in the blank in the function f(x) = ____|x| to make its graph wider than that of the parent function, f(x) = |x|? –1 1 4
  
• 10% of the items collected by the hurricane relief foundation were blankets. if they collected 20 blankets, how many items did the hurricane relief foundation collect in all?
  
• which phrase describes a polymer? a. a branching structure containing 10 carbon atoms and 22 hydrogen atoms b. a crystal containing many sodium ions and many fluoride ions c. a long chain of carbon atoms with hydrogen atoms attached to them d. a molecule containing six carbon atoms arranged in a ring structure e. a single atom of calcium bonded to two atoms of chlorine
  
• tamir is working to prove the triangles congruent using sas. after stating the given information, he states that tq ≅ qs by the definition of segment bisector. now he wants to state that ∠rqt ≅ ∠pqs. which reason should he use?