735 mil. Trip in 15 hours what was their average rate
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
we know that
The equation of a vertical parabola into vertex form is equal to
where (h,k) is the vertex of the parabola
The axis of symmetry is equal to
In this problem the parabola open upward
so
the coefficient a is positive
The coordinates of the vertex will be (the y-coordinate is negative)
so
the equation will be of the form
Answer:
Step-by-step explanation:
The coordinate has the following polar form:
The image of the coordinate rotated counterclockwise 60° is:
Its equivalent form in rectangular coordinates is: