Guest Session: 1 Question Remaining.
Create Account
to save progress.
Login
Trigonometry
medium
0:00.0
Find the minimum value of
f
(
x
)
=
−
2
cos
(
x
)
+
3
f(x) = -2\cos(x) + 3
f
(
x
)
=
−
2
cos
(
x
)
+
3
.
A
1
1
1
B
3
3
3
C
5
5
5
D
−
2
-2
−
2
Submit Answer