If u(t) = sin(4t), cos(5t), t and v(t) = t, cos(5t), sin(4t)

Find d/ dt [u(t) · v(t)]

The scalar product or the dot product of two vectors →a=<a1,a2,a3> and →b=<b1,b2,b3>

is denote and defined by

→a.→b=<a1,a2,a3>

Step-by-step explanation:

The scalar product or the dot product of two vectors →a=<a1,a2,a3> and →b=<b1,b2,b3>

is denote and defined by

→a.→b=<a1,a2,a3>

Step-by-step explanation:

351°f

step-by-step explanation:

b. 153 students do not participate in sports and seventy-five 12th graders were surveyed