sinФ = 1/6
sinФ = opposite/hypotenuse
cosФ = adjacent/hypotenuse
tanФ = opposite/adjacent
SOHCAHTOA
1^(2)+b^(2)=6^(2)
1+b^(2)=36
b^(2)=35
cosФ = /6
tanФ = 1/ = /35
Answer:
x<-19/3
x<=2
Step-by-step explanation:
Answer:
36.87°
Step-by-step explanation:
cos C = 4/5
arccos C = 36.87
The first answer is 2.5 and I don’t know the last two sorry
Let
be the length of the square, then the area is
. Hence, the side is the positive root of the area, which is