Final answer:
The value of -1 3/4 raised to the 12th power is positive because multiplying a negative number by itself an even number of times results in a positive outcome.
Step-by-step explanation:
Tyree is asking whether the value of -1 3/4 raised to the 12th power is positive or negative. First, let's understand that -1 3/4 is a negative number. When raising a negative number to an even power, the result is a positive number. This is because the multiplication of two negative numbers yields a positive result. Therefore, when you multiply -1 3/4 by itself 12 times (an even number), you end up with a positive number. To put it simply, the value of -1 3/4 to the 12th power is positive.