Answer:
(1.5, 10.5)
Step-by-step explanation:
I am so sorry I don’t the answer I want to ask a question that’s why I am answering this
I think its 8 but correct me if i am wrong.
The formula for lateral surface of a cylinder is:
SA = 2 *PI * r *h
Replace the letters with the given values:
400 = 2 * PI * r *40
Multiply the right side:
400 = r * 251.2
Divide both sides by 251.2:
r = 400 / 251.2
r = 1.59
The radius is 1.59 inches.
Answer:
<em>It will take </em><em>5 hours 8 minute.</em>
Step-by-step explanation:
Speed of light is miles/min
Distance between the Pluto and the Sun is miles.
We know that,
i.e
Putting the values,