Modeling with Periodic Functions

Question 1

so a = .

Revolt · Accepted Answer

-30

Question 2

The period is ,

Revolt · Accepted Answer

12

Question 3

so b = pi/12✔ pi/6pi/3.

Revolt · Accepted Answer

✔ pi/6

Question 4

The vertical shift is k = .

Revolt · Accepted Answer

50

Question 5

The phase shift is h = -2✔ -112

Revolt · Accepted Answer

✔ -1

Question 6

Choose the equation of the graph

Revolt · Accepted Answer

Answer image: //media.edgenuity.com/EVresources/3111-13-11-25-08-task/mc001-1.jpg

Question 7

The blades of the windmill turn on an axis that is 515✔ 2025 feet from the ground.

Revolt · Accepted Answer

✔ 20

Question 8

The blades of the windmill are ✔ 5152025 feet long.

Revolt · Accepted Answer

✔ 5

Question 9

The blade makes one revolution in 7.51522.5✔ 30 seconds.

Revolt · Accepted Answer

✔ 30

Question 10

On a coordinate plane, a curve starts at (0, 10). It has a maximum of y = 16 and a minimum of y = negative 2.5. On a coordinate plane, a curve starts at (0, 10). It has a maximum of y = 18 and a minimum of y = 4. On a coordinate plane, a curve starts at (0, 10). It has a maximum of y = 15 and a minimum of y = 8. On a coordinate plane, a curve starts at (0, 10). It has a maximum of y = 18 and a minimum of y = 4.

Revolt · Accepted Answer

Answer image: //media.edgenuity.com/EVresources/3111-13-11-25-10-task/mc001-2.jpg

Modeling with Periodic Functions Answers

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