The correct length of AC is 18
Answer:
Option B
Step-by-step explanation:
They are congruent because they are supplemental angles.
Thanks
#9 is correct.
#10 is actually choice 2.
This is because the difference of logs with the same base (log(x)-log(y)) is equal to the log of the two numbers divided by each other, so log(x)-log(y) would equal log(x/y). In your case, log(15)-log(10) => log(15/10) => log(3/2), final answer.
The answer you are looking for is 3/11 because you can divide both numbers by five without having to further simplify it
Move all terms not containing X to the right side of the inequality
Answer: X < -1
Hope this helps! :)
~Zane
