We need to find the direction the ball is moving, so wee have this parametric equation, namely:

Note that this parametric equation is an ellipse. The graph of this equation is given in figure below. So, we well substitute some values of t in the equation:

**If t = 0**

x = 4 and y = 3

P0(4, 3)

**if t = 1**

x = 3.08 and y = 5.52

P1(3.08, 5.52)

**if t = 2**

x = 1.16 and y = 5.72

P2(1.16, 5.72)

Finally, as shown in the figure, the answer is

**B. ****counterclockwise. **Notice the trajectory that follows P0, P1 and P2.

**Answer:**

b^20/a^12

**Step-by-step explanation:**

b to the power of 20 over a to the power of 12

The first choice is your answer.

Explanation: SAS congruence includes the 2 sides and the angle between them being congruent.

Have a nice day! :)

**Answer:**

7.4 is the answer

**Step-by-step explanation:**