Answer:The Sine function:
f
(
x
)
=
sin
(
x
)
The Cosine function:
f
(
x
)
=
cos
(
x
)
and
The Logistic function:
f
(
x
)
=
1
1
−
e
−
x
are the only function of the "Basic Twelve Functions" which are bounded above.
Step-by-step explanation:
Answer: first part is 2 then 0, after, its “are two real solutions” on edg, yw
Step-by-step explanation:

please mark me as brainlist
Answer:
C.
Step-by-step explanation:
If 4ab+k=13 then k=13-4ab
C I think sorry I will try I will get other answers later