The exponential function graphed below represents the temperature in degrees Celsiu of a cup of tea as it cools, where x represents the time in minutes that it has been cooling. What value does the temperature approach but not fall below?​

1/3 + 1/3 ≠ 2/6 because 1/3 alone = 2/6  

step by step explanation:

1/3 + 1/3 = 2/3       2/3=4/6

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!

after 1 year: 221 deer

step-by-step explanation:

30% of 170 is 51. 170+51=221