Answer:
x=√2 or x=1.414
Step-by-step explanation:
2x²+8=12
2x²=12-8
2x²=4
x²=4/2
x²=2
x=√2 or x=1.414
Answer:
a. rad27
Step-by-step explanation:
we can use a2+b2=c2 where c is the hypotonuse.
we plug in 3^2+b2=6^2
9+b^2=36
b^2=27
then do a rad over each to get rid of the ^2 on the b
b=rad 27
answer is rad27
Answer:
d
Step-by-step explanation:
Answer:
u should put his is English and then translate it to read it