Drag each expression to show whether it is equivalent to 36 + 9, 9(4 – 1), or (4 • 9) + (4 • 2).
1 answer:
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Answer:
Step-by-step explanation:
Given logarithm expression
We need to write it as a single logarithm expression.
First we need to apply exponent rule of logs to remove 7 and 6 in front of logs.
.
Now, we need to apply product rule of logs .
Therefore, final answer is
Angles are
- 180-80=100°
- x+5=40+5=45°
- x-5=40-5=35°
No sean was wrong