Answer:
sin
θ
=
0
,
cos
θ
=
−
1
csc
θ
=
undefined
;
sec
θ
=
−
1
tan
θ
=
0
,
cot
θ
=
undefined
Explanation:
When you place the point
(
0
,
−
5
)
on a coordinate plane, the angle from the x-axis to the point is
θ
=
180
∘
counterclockwise.
sin
180
∘
=
0
, which is the
y
distance from the point to the
x
-axis.
cos
180
∘
=
−
1
from a trig. circle.
So
r
cos
θ
=
−
1
Step-by-step explanation:
