When multiplying exponents of the same base, the exponents. When dividing exponents of the same base, the exponents. When raising a power to a power, the powers.

When multiplying exponents of the same base, add the exponents. When dividing exponents of the same base, subtract the exponents. When raising a power to a power, multiply the powers.

To answer the question, we must first understand the following law of indices:

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add

subtract

multiply

Step-by-step explanation:

the answer is 28

step-by-step explanation:

the answer is c: divide the arc's degree measure by 360°, then multiply by the circumference of the circle.