Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
Show that the curve with parametric equations
x
=
t
2
x = t^2
x
=
t
2
,
y
=
1
−
3
t
y = 1 - 3t
y
=
1
−
3
t
,
z
=
1
+
t
3
z = 1 + t^3
z
=
1
+
t
3
passes through the points
(
1
,
4
,
0
)
(1, 4, 0)
(
1
,
4
,
0
)
and
(
9
,
−
8
,
28
)
(9, -8, 28)
(
9
,
−
8
,
28
)
but not through the point
(
4
,
7
,
−
6
)
(4, 7, -6)
(
4
,
7
,
−
6
)
.
Browse the problem library