10-2 is defined as 1 / 102, which is equal to 1/100.
2 to the power of negative one is equal to 0.5
Expressed as a decimal fraction, 6.7 x 10-2 = 0.067
10 to the second power is the inverse of 10 to the negative second power. 10 to the 2nd power is 100 so the inverse of 100 is 1/100 or .01 so 10 to the negative second power is written as 10-2 which is equal to 1/100 or 0.01.
Yes
3
10-(-2)=10+2=12.
1/22
10-7 is smaller than 10-2.
No.
No Actually... x^(-y) is equal to 1/x^y. 2^(-2) is equal to 1/2^2 which is equal to 1/4 or 0.25.
1/100