The answer is 387.71
Formula: pi * r (r + (square root of h^2 + r^2) )
Plug in and solve.
Answer:
Linear speed =ωr=2π/86400×3960=11π/120 miles/s.
Step-by-step explanation:
Answer:
No, and this isn't the place to put an ad
Step-by-step explanation:
Answer: B.
Explanation:
Consider any right triangle that has both its legs of same length. In this case both the other two angles would be 45 degrees each. Now, if both its legs are considered of unit length, then hypotenuse would be of length √2.
The cos 45 = 1/√ 2 = √ 2/2
Hope this helped! :)
Answer:
A. Women were not allowed to be journalists.
Step-by-step explanation:
It’s most definitely not C or D. I did some research for answers A and B and A is correct.
** I hate to ask, but if you could please mark me as brainliest, it would help me level up!
