Simplify this expression.
6x2(3x)

For this case we must simplify the following expression:

We have to:

By definition of multiplication of powers of equal base we have that the same base is placed and the exponents are added:

So:

Finally we have:

42

step-by-step explanation:

a. 32 degrees

step-by-step explanation:

here we have to use the rule.

m∠e = 1/2 (major arc - minor arc)

m∠e = 1/2 (212 - 148)

m∠e = 1/2 (64)

m∠e = 32 degrees

answer: a. 32 degrees

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