9 cubes in exponent form = 93
9^1x7^x9^2x7^1x9^1
(3/4)2 = 32/42 = 9/16
92 = 81
there is no exponent form for it u have to put 2x9
8⁵
9^6
3^2
5.75 × 109 written in regular notation is 5,750,000,000
The GCF is 3. No exponent required.
One over one hundred billion in a negative exponent would be 1 x 10-9
The exponent tells how many times the base is multiplied. 9^2 = 9 x 9 9^3 = 9 x 9 x 9
.9