Answer: you use desmos. It’s helpful
Good luck !
Answer:
A and C
<em>I hope this helps! ^^</em>
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The sum of adjacent angles on a straight line would be 180°.
Since x is on a straight line,what we need to do is to deduct the remaining two angles,here's what the equation would be like:
180°-90°-30°
=60°
Thus,x=60°
hope it helps!
Answer:
The average number of trials required to get the first success
