Derivatives Practice - 1/2/18 Flashcards

1

Hertz is a measurement of...

cycles / second
seconds / cycle
vibrations / minute
loudness

2

Find the Derivative.

5x4
-5x6
-5x4
-5x-6

3

Find the Derivative.

6x
0
6
3

4

Find the Derivative.

(xcos(x)-cos(x))/x2
(xcos(x)-sin(x))/x2
(cos(x)-xsin(x))/x2
(xsin(x)-sin(x))/x2

5

Find the Derivative

7x6
7x7
7x
x6

6

When you go up an octave, the frequency of the note....

doubles
triples
stays the same
increases linearly

7

Find the Derivative.

12x2+2x
2x+4x2
2x+12x3
8x+4

8

Find the derivative.

x4
x1/4
1/4x-3/4
4x-3/4

9

How many episodes of Prison Break did Mr. Callender on Hulu over break? (45 min / episode)

38
61
30
22

10

A4 has a frequency of 440 Hz. A5 has a frequency of...

220 Hz
1440 Hz
880 Hz
660 Hz

11

Find the Derivative.

6x2+12x-1
6x+12
2x+6
6x2+12x

12

Find the Derivative.

cos(x)-xsin(x)
sin(x)-xcos(x)
xsin(x)+cos(x)
cos(x)+xsin(x)

13

Find the Derivative.

(x-4)/(x2-8x+16)
(x+4)/(x2+8x+16)
8/(x2+8x+16)
x/(x2+8x+16)

14

Find the Derivative.

x
11
1
0

15

The frequency of each note in the western music system can be modeled using with a....

logarithmic function
linear function
quadratic function
exponential function

Derivatives Practice - 1/2/18

Questions 15

Derivatives Practice - 1/2/18

Questions 15