14
A negative power can change "sides of the fraction" to become a positive power. For example: 5-2 = 1/52 = 1/25 In this case: 10-4 = 1/104 = 1/10,000 = 0.0001
10
When you divide two numbers with the same base raised to different exponents, you subtract the exponents. In this case, (10^7) divided by (10^4) is equal to (10^{7-4}), which simplifies to (10^3). Therefore, (10^7) divided by (10^4) equals 1,000.
10 to the 50th power ie equal to 1050. That's ' 1 ' with 50 zeros after it.
14
2 to the power of 20 divided by 4 to the power of 10 is equal to one.
14
Ten to the fourth power: 10^4 is equal to 10,000.
5,934 divided by 10^4 is equal to 0.5934
1.3 x 10^4 is equal to 13,000.
1.2 x 10^4 is equal to 12,000.
1.23 x 10^4 is equal to 12,300.
yes
2.5 x 10^4 is equal to 25,000.
No.
a^4 = a*a*a*a