Michael is sitting on a Ferris wheel. He is exactly 21 feet from the center and is at the 3 o'clock position when the Ferris wheel begins moving. The bottom of the Ferris wheel is 8 feet above the ground. The Ferris wheel broke down within the first revolution of the ride when Michael was at the point (-6.454, -19.984). a. What is the measure of the angle (in radians) that has a vertex (0,0)and rays through the point (21,0) and (-6.454, -19.984)?

θ= radians   

b. How many feet did Michael travel along the arc before stopping?

 feet ​

step-by-step explanation: h: (- 3, 6)

m: (1, - 2)

o: (7, 6)

r: (- 9, - 2)

midpoint of hm: (- 1, 2)

midpoint of or: (- 1, 2)

therefore, b is the midpoint of both diagonals bisect each other !

to prove the diagonals are perpendicular, show that the product of the slopes = - 1

$18 was the price of the t-shirt

step-by-step explanation:

europa2433

europa2433

step-by-step explanation:

the correct answer is you spend $55.78 more in a brand store that buy ing in a normal store.

step-by-step explanation:

brand = spend   $ 135.85 total

store = spend $80.07 total