1) You use a sine function to model the percentage of the Moon's face that is lit by the Sun every night. At full moon, all of the Moon's face is lit (100%). At New Moon, none of the moon's face is lit (0%).

The output of your function expresses percentages as decimals. For example, 5% = 0.05.

What is the amplitude of your sine function?

A) 0.1

B) 0.5

C) 1.0

D) 2.0

Question

Carolina Cannon

Mathematics

2 November, 22:40

1) You use a sine function to model the percentage of the Moon's face that is lit by the Sun every night. At full moon, all of the Moon's face is lit (100%). At New Moon, none of the moon's face is lit (0%).

The output of your function expresses percentages as decimals. For example, 5% = 0.05.

What is the amplitude of your sine function?

A) 0.1

B) 0.5

C) 1.0

D) 2.0

+1

Answers (1)

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Julius Erickson · Answer 1

If you use a sine function to model the percentage of the Moon’s face that is lit by the Sun every night, and At full moon, all of the Moon’s face is lit (100%), then the amplitude of your sine function is 0.1.