Question

1. what is 10^3?

100
1,000
10,000
10

Explanation:

Step1: Recall exponent meaning

The exponent $a^n$ means multiplying $a$ by itself $n$ times. Here $a = 10$ and $n=3$, so $10^3=10\times10\times10$.

Step2: Perform multiplication

$10\times10 = 100$, and $100\times10=1000$.

Answer:

B. 1,000