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• the temperature at 9 a.m. is 2 degrees. the temperature rises 3 more degrees by noon. which expression describes the temperature at noon?
  
• which graph shows the solution to the system of inequalities below? mc019-1.jpg mc019-2.jpg mc019-3.jpg mc019-4.jpg mc019-5.jpg
  
• at what point is the distance between japan and the asian continent the shortest
  
• on a coordinate plane, an exponential function has a horizontal asymptote of y = 0. the function goes through points (negative 2, two-ninths), (negative 1, two-thirds), (0, 2), (1, 6), (2, 18), and (3, 54). what is the multiplicative rate of change for the exponential function graphed to the left?
  
• you breathe in 6.0 l of pure oxygen at 298 k and 1000 kpa to fill your lungs. how many moles of oxygen did you take in? use the ideal gas law: pv = nrt where r=8.31 l−kpa/mol−k responses 0.05 mole 0.05 mole 0.41 mole 0.41 mole 2.42 moles 2.42 moles 20.0 moles
  
• phillipe has two job offers as given below and really has no preference for either company. compare the total compensations for the job offers and explain which job you think phillipe should accept and why. company a gross pay $62,000 medical insurance $3,400 paid time off $8,000 retirement $2,700 job expenses $800 company b gross pay $60,000 25% of gross pay in employee benefits
  
• a family from minnesota turns off the heat and flies to florida for a winter holiday. when they come home, all of their water pipes have burst. what do you think happened?
  
• when creating the final version of your action plan all of the following are true except: a. all of the goals that you created for yourself are realistic and can be met b. all of the goals reflect the same specific topic c. you have created a time frame for yourself in which to achieve your goals d. each goal is flexible and can be easily modified please select the best answer from the choices provided. a b c d
  
• darwin hypothesized that new species could appear gradually through small changes in an ancestral species. what experiment did he conduct to test this hypothesis? the breeding of finches the breeding of pigeons the observation of humans the observation of dog breeds
  
• when the first periodic table of the elements was published, the elements were arranged by atomic mass. although several elements seemed out of order, later discoveries showed the order to be correct. which event most likely helped the development of the periodic table? scientists changed the atomic masses to better fit the pattern. scientists refused to consider other ways to organize the elements. new technology was developed that modified the masses. new information changed the understanding of the atom’s structure.