Staff from the school newspaper is taking a poll to find out how students in the school are going to vote in the upcoming electi
2 answers:
You might be interested in
36:90 in simplest form would be 2:5
-Love, live, and watch anime.
-Love, live, and watch anime.
In order to solve this triangle we must use cosine law:
Now let's plug in the values we are given:
Now let's plug in the values we are given:
Answer:
explanations: we multiply with a rational surd
(x-9)*√(x+9)/(√(x-9)*√(x+9)
=(x-9)√(x+9)/
B.( x-9)/√x+3 =( x-9)*(√x-3)/(√x+3)*(√x-3)
= (x-9)*(√x-3)/x-9
=√x-3