If a = 6, which of the following is equal to a -2?

-12
1/6^2
6^2
-36

1/6^2

Step-by-step explanation:

Im assuming that you mean a to the power of negative to 2 with a being 6. 6 to the power of negative 2 is 0.027777 repeating, so it can't be -36 or -12. 6^2 is 36 so it can't be that either. 1/6^2 is 0.02777777 repeating so that is the answer. Ur welcome :)

the answer is -12

Step-by-step explanation:

hope this help

the number of possible outcomes that do not show a 1 on the first spinner and show the number 4 on the second spinner is 2.

spinner 1 spinner 2

1                     1

1                     2

1                     3

1                     4

2                   1

2                   2

2                   3

2                   4   = not 1, and 4

3                   1

3                   2

3                   3

3                   4 = not 1, and 4

only 2 outcomes have passed the given condition.

step-by-step explanation: