The area of a circle, given the circumference, is found using this formula:
A = C²/4π
Therefore,
A ≈ 451.93 cm²
Answer:
The angular speed of a point on Earth is
π12
radian per hour. The Equator lies on a circle of radius approximately 4000 miles. Find the linear velocity, in miles per hour, of a point on the Equator.
Step-by-step explanation:
Answer:
$55
Step-by-step explanation:
its $150 - $40 = $110
$110 / 2 = $55
You would look at number after the thousandths place to go up or down 72,000.
