8-9 = 1/89 = 0.000000007451 (rounded)
-1,000,000,000
-1/29 = -1/512
Yes, that is correct.
10-9 = 1/109 = 0.000000001
5 over 8 to the negative 2nd power equals 2.56
Three to the negetive ninth power is 0.037
4 to the fourth power times 8 to the ninth power = 34,359,738,368
-1,000,000,000
(-2)9 = -512
It is -1/729.
Yes, that is correct.
-1/29 = -1/512
10-9 = 1/109 = 0.000000001
(-1)8=
It is: 8.04*10^-9 = 0.00000000804
5 over 8 to the negative 2nd power equals 2.56
A negative power equals the reciprocal of the same number to the equivalent positive power. Example : 2 ⁻³ = 1/2³ Then 8⁻² = 1/8² = 1/64 = 0.015625