it's 9 because 58-49=9
So the answer is 9
<h2>Hope this helps :></h2><h2 /><h2>From Cambridge</h2><h2 /><h2>Please give brainliest</h2>
Answer: tan(14x)
<u>Step-by-step explanation:</u>
Consider the Sum Formula for tan:

Answer:
Bar chart
Step-by-step explanation:
easier to understand
(-1-3i)(-6-i)
=6+i+18i+3i^2
=3i^2+19i+6. Hope it help!