Answer:
6.7
Step-by-step explanation:
cos(48) = adjacent/hypotenuse
cos(48) = x/10
x = 10cos(48)
x = 6.691306064
Answer:
the third one/second one
Step-by-step explanation:
Answer: The first one, the last one,
Step-by-step explanation:
Answer:
47.581
Step-by-step explanation:
can't explain I just know how to do it
9y-3y=0
6y=0
Hope that helps