Mathematics, 11.11.2019 06:31 tdahna0403
Alarge object with an initial temperature of 150 degrees fahrenheit is dropped into the ocean. the current temperature of the ocean water in the area is 77 degrees. the function f(t)=ce(−kt)+77 represents the situation, where t is time in minutes, c is a constant, and k is a constant. after 10 minutes the object has a temperature of 120 degrees. after how many minutes will the temperature of the object be equal to 80 degrees?
Answers: 1
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Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem
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The box plots show the average speeds, in miles per hour, for the race cars in two different races. which correctly describes the consistency of the speeds of the cars in the two races?
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Alarge object with an initial temperature of 150 degrees fahrenheit is dropped into the ocean. the c...
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