<span>Remember::
a) velocity is the first derivative of the position vector
b) acceleration is the second derivative of the position vector or, what is the same, the first derivative of the velocity vector.
Using that, you get:
1) given: r(t)=(2+t^2, 3t)
2) v(t) = d r(t) / dt = (2t, 3)
3) a(t) = d (v(t)) / dt = (2,0)
Answer: option </span><span>b) v(t)=(2t, 3) ; a(t)=(2, 0)</span><span>
</span>
Answer:
4m - 15
Step-by-step explanation:
a( x + y) = ax + ay
I’m sure I can do better but I’m sure it was just not my fault that you were not my friend I wanna is that I got you a baby I gotta is your birthday I wanna is your birthday I hope so haha
The answer i got was 120666.6 dollars
I hope this helps you :)
Answer:
Graph a Linear Equation using the Intercepts
Find the x– and y– intercepts of the line. Let. and solve for x. Let. and solve for y.
Find a third solution to the equation.
Plot the three points and then check that they line up.
Draw the line.
Step-by-step explanation:
