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• an energy-producing organelle found in nearly all cells of plants and animals.
  
• a farmer estimates that he has 9,000 bees producing honey on his farm. the farmer becomes concerned when he realizes the population of bees seems to be decreasing steadily at a rate of 5% per year. if the number of bees in the population after x years is represented by f(x), which statements about the situation are true? check all that apply. the function f(x) = 9,000(1.05)x represents the situation. the function f(x) = 9,000(0.95)x represents the situation. after 2 years, the farmer can estimate that there will be about 8,120 bees remaining. after 4 years, the farmer can estimate that there will be about 1,800 bees remaining. the domain values, in the context of the situation, are limited to whole numbers. the range values, in the context of the situation, are limited to whole numbers.
  
• succession performs a variety of functions within ecosystems. what is the main reason that succession is important in maintaining ecosystems? a. succession allows the earth to change. b. succession ultimately leads to climax communities, which are stable and sustainable. c. succession keeps pollution from harming ecosystems. d. succession allows simple organisms to play a larger role in ecosystems than normal. please select the best answer from the choices provided a b c d
  
• in a group discussion, the moderator takes turns listening and speaking. leads participants through the agenda. shares his/her views and evidence. follows the participants’ directions.
  
• an investment of $8,350 earns 5.2% interest compounded monthly over 10 years. approximately how much interest is earned on the investment? a. $4,342 b. $5,513 c. $5,679 d. $13,863
  
• workplace diversity describes differences among workers in any of the following areas:
  
• which of the four plans of st. peter’s basilica is represented in the image below? a. old saint peter’s basilica b. bramante’s plan c. michelangelo’s plan d. maderno’s plan please select the best answer from the choices provided a b c d
  
• a population of deer lives in canada. over 50 years, the size of the deer population decreased. what best explains the decrease in the size of the deer population?
  
• which system of equations could be used to find the number of tickets sold before the tournament, x, and the number of tickets sold at the door, y? remember, 743 tickets were sold, and 75 more tickets were purchased before the tournament than at the door. select the correct system based on the scenario. y = x + 75 y = 75x + 743 y = x + 75 y = x + 743 x + y = 743 x – y = 75 x + y = 743 y – x = 75
  
• which of the following is the most important reason to maintain a high level of cardiovascular health?