Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
State the transformation which maps: a.
a
y
=
cos
x
y = \cos x
y
=
cos
x
onto
y
=
cos
(
x
−
π
3
)
+
1
y = \cos\left(x - \frac{\pi}{3}\right) + 1
y
=
cos
(
x
−
3
π
)
+
1
b.
b
y
=
sin
x
y = \sin x
y
=
sin
x
onto
y
=
sin
3
x
y = \sin 3x
y
=
sin
3
x
.
Browse the problem library