Calc AB Unit 4-5 Test Review Vocab & Justifications

Does the mean value theorem apply to g on [- 2, 5]

• yes

• no

Does the mean value theorem apply to f on [0, 5] ?

• yes

• no

Acceleration is the rate of change of ________________.

• position
• velocity
• speed
• swag

v(t)>0 means

• the particle is moving to the right
• the particle is moving to the left
• the particle has positive position
• the particle is at rest

Tags

CCSS.HSF.LE.B.5

The absolute value of velocity is ____________.

• position
• speed
• acceleration
• swag

Which of the following can be used to determine when a particle is at rest?

• x(t)=0
• v(t)=0
• a(t)=0

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

If an object has a negative velocity and a positive acceration, is the object speeding up, slowing down, or neither?

• Speeding up

• Slowing down

• Neither

If an object has a negative velocity and a negative acceration, is the object speeding up, slowing down, or neither?

• Speeding up

• Slowing down

• Neither

If the particle is moving to the left and speed is decreasing, then acceleration is _____________.

• positive
• negative
• zero
• unknown

Tags

CCSS.HSF.IF.B.4

Which equation is correct for this situation?

The area of a circle is increasing at a rate of 3 inches squared per second.