Answer:
30
Step-by-step explanation:
210=120x1+90
120=90x1+30
90=30x3+0
Answer:
1. Cosine
2. x = 49°
3. Sine
4. y = 41°
Step-by-step explanation:
1. The trig function that will be used to solve for x is cosine.
2. Determination of angle x
x° =..?
Adjacent = 13
Hypothenus = 20
Cos x = Adjacent /Hypothenus
Cos x = 13/20
Take the inverse of Cos
x = Cos¯¹ (13/20)
x = 49°
3. The trig function that will be used to solve for y is sine.
4. Determination of angle y.
y° =..?
Opposite = 13
Hypothenus = 20
Sine y = Opposite /Hypothenus
Sine y = 13/20
Take the inverse of Sine
y = Sine¯¹ (13/20)
y = 41°
783 per hour is the real deal answer
Answer:
c
Step-by-step explanation:
I think it is x=35 I'm not sure
Answer:
ccccccvcccccccccccccc
Step-by-step explanation:
the answer I c
