###### ← SWIPE →

Course Content
Algebra 1
0/14
Algebra 2
0/16
Trigonometry 1
0/18
Coordinate Geometry of the Line
0/14
Probability 1
0/14
Geometry 1
0/6
Differential Calculus
0/10
Trigonometry 2
0/10
Sequences & Series
0/12
Statistics 1
0/9
Coordinate Geometry of the Circle
0/14
Algebra 3
0/16
Complex Numbers
0/12
Geometry 2
0/4
Integration
0/8
Differential Calculus Applications
0/8
Financial Maths
0/8
Length, Area & Volume
0/6
Probability 2
0/9
Functions
0/15
Statistics 2
0/4
Inferential Statistics
0/6
Digital Lessons

Knowledge Check Quiz

#### EXAMS.IE

##### Rates of Change

Hint

$$v=\dfrac{ds}{dt}$$

1 / 5

Which of the following is the definition of speed?

Hint

$$a=\dfrac{dv}{dt}$$

2 / 5

Which of the following is the definition of acceleration?

Hint

$$v=\dfrac{ds}{dt}$$

3 / 5

If $$s(t)=3t$$, the speed of the object is zero.

Hint

$$a=\dfrac{d^2s}{dt^2}$$

4 / 5

If $$s(t)=3t$$, the acceleration of the object is zero.

Hint

The derivative of $$e^t$$ is $$e^t$$.

5 / 5

If $$v(t)=5e^t$$, the speed and acceleration of the object is the same at all times.