Navigating Parametric Equations on the TI-84 Plus CE

What mode must the calculator be set to for handling two-dimensional parametric functions?

• Parametric

• Function

• Polar

• Sequence

What mathematical tool is used to calculate the total distance traveled by the boat?

• Limit

• Derivative

• Definite Integral

• Summation

What functions represent the boat's velocity in the BC AP exam question?

• Force functions

• Velocity functions

• Acceleration functions

• Position functions

How is the speed function for the boat derived?

• Sum of velocity components

• Integral of velocity components

• Product of velocity components

• Square root of the sum of squares of velocity components

What is the difference between distance and displacement as discussed in the video?

• Distance is scalar, displacement is vector

• Both are vectors

• Distance is vector, displacement is scalar

• Both are scalars

What initial assumption is made about the boat's position for calculating displacement?

• It starts from the origin

• No initial position is assumed

• It starts from (0,1)

• It starts from (1,1)

What is the purpose of anti-differentiating the velocity functions?

• To find acceleration

• To find displacement

• To find position functions

• To find total distance

Why was the T-step adjusted in the graph settings?

• To increase graph smoothness

• To decrease graph smoothness

• To increase calculation speed

• To decrease calculation time

What does the final graph represent in the context of the boat's journey?

• Force over time

• Acceleration over time

• Position over time

• Velocity over time

How is the displacement of the boat calculated in the video?

• By differentiating the position functions

• By integrating the velocity functions

• By calculating the area under the velocity-time graph

• By tracing the path from start to end