This is known as the "change of base" formula. The ratio is equivalent to the log of the numerator argument to the base of the denominator argument.
Jean add 35 + 9. How can she solve using only equations to model her thinking?
1 answer:
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This is known as the "change of base" formula. The ratio is equivalent to the log of the numerator argument to the base of the denominator argument.
Answer:
Option C 60 degrees
Step-by-step explanation:
we know that
----> by supplementary angles (consecutive interior angles)
we have
substitute