Answer:
t = 1.57 sec
distance, d = 98.65 mm
Step-by-step explanation:
Given an angle of 540°
At 6 revolutions per second, which is the angular velocity.
Radius, r = 10 mm
We are asked to find the time and the distance.
To find the time, let's use the formula:
Where = angle in radians.
Converting 540° to radians, we have:
Therefore, from the formula, let's find t.
time = 1.57
To find the distance, we have:
d = 98.65 mm
Therefore, the time is 1.57 seconds and the distance is 98.65 mm
Answer:
x = -8
Step-by-step explanation:
- 7x+23 = 4x-1
- 3x + 23 = -1
- 3x = -24
- x = -8
Answer:
B. 7.k+7.3-18
Step-by-step explanation:
Distributive Property,
7 (k+3) = 7 x k + 7x 3
yes
3/7 multiplied by 6 (each no.) gives 18/42
Thus, 18/14=18/42
3/7=18/42
The answer would be 100/3