Answer:
183.26cm
Step-by-step explanation:
Radius of the Circle = 50cm
Let the point be at A
It turns forward 210 degrees to B.
Therefore, the central angle subtended by the arc AB = 210 degrees
The movement of the point from A to B will be the length of the arc AB.

The correct answer is <span>y = -x(x - 1)(x + 2).</span>
Answer:
x= 8
Step-by-step explanation:
17x + 3 = 139
17x = 136
x = 8
Answer:
20 units³
Step-by-step explanation:
Since<em> all dimensions are being reduced by 1/3</em>, that means that the total volume will decrease by <em>1/3 * 1/3 * 1/3 = 1/27</em> the size of its original.
That means that the new volume is 1/27 * 540 = 20 units³
Answer:
285
Step-by-step explanation:
450-165=285
Hope this helps and is right.