Answer:
Step-by-step explanation:
Given
radius of wheel 
Time period of Wheel 
and 
, where 
Let at any angle 
with vertical position of a point is given by
and 
for velocity differentiate x and y to get
Height at any time t is given by
Answer:
<h2>17.72</h2>
Step-by-step explanation:
The formula of a distance between two points:
We have the points (4, -1) and (9, 7). Substitute:
9514 1404 393
Answer:
Step-by-step explanation:
Consecutive interior angles between parallel lines are supplementary.
Let's start with x.
(8x +40)° +(6x)° = 180°
14x +40 = 180 . . . . . . . . . divide by °, collect terms
14x = 140 . . . . . . . . . subtract 40
x = 10 . . . . . . . . divide by 14
__
We can use the same approach for y:
(7y)° +(3y -10)° = 180°
10y = 190 . . . . . . . . . . . divide by °, add 10, collect terms
y = 19 . . . . . . . . . . . divide by 10
Answer:
d
Step-by-step explanation:
