The equation is:
y = 10 sin(π/15 t) + 30
where 30 represents the initial height of the blade above the ground and π/15 represents the period as we are given that the blade completes two rotation every minute.Finally the 10 represents the length of the blades.

Hope this helps :)

7 0

4 years ago

Write the slope-intercept form of the equation of each line given the slope and y-intercept

gladu [14]

Answer:

Step-by-step explanation:

y = -7/5 x + 5.

8 0

3 years ago

1. The subsets of the real numbers can be represented in a Venn diagram as shown. To which subsets of real numbers does 12 belon

mel-nik [20]

Answer:

The answer to number 1 is b and number 2 is also b

7 0

3 years ago

1. There are currently 1215 people living in a town. The population of the town is expected to double every 7 years. Find the ex

uranmaximum [27]

Answer: The expected population in 25 years should be approximately 4,374

Step-by-step explanation:

3 0

3 years ago