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Flashcards in All Of It Deck (17)
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1

What is Log?

Log is the inverse of an exponential function

2

Solve log3 x= 4

3^4 =

3

Solve for log3 1/27

1/27^3 =

4

How do you find the inverse of an exponential equation?

use LOG

5

On a table, how do you determine what to square root the data by?

The X constant number (i.e. 3, so 3 cubed root)

6

How do you solve an exponential problem with a growth/decay?

Write a rule
Inverse

7

What is the rule for APR?

#( percent in decimal)^# =

8

How do you find the number of revolutions for a degree?

Divide the degree by itself (i.e. 100/360)

9

How do you find the length in radians for a degree?

Multiply revolutions # by (2 pie)

10

How do you find the number of revolutions in radians?

Divide the radian
divide that sum by (2 pie)

11

How do you find the measure in degrees of a radian?

the # of revolutions multiplied by 360

12

How do you find the beginning point (phase shift) of sine?

2 pie/ period (0- maximum) + pie/2 =

13

How do you find the beginning point (phase shift) of cosine?

2 pie/ period (0 - maximum) + 2 =

14

How do you find amplitude?

Max-min ÷ 2 =

15

How do you find the Midline?

Max - Amplitude =

16

What is the opposite of sine?

Sine inverse

17

What is the opposite of cosine?

Cosine inverse