Answer:
0.50%
Step-by-step explanation:
The distance of the cell phone from the western tower is 27.47 miles and from the eastern tower is 1.76 miles
<u>Explanation:</u>
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The sketch is attached for the reference.
tan (10) = 

tan (70) = 

Therefore, the distance of the cell phone from the western tower is 27.47 miles and from the eastern tower is 1.76 miles
Answer:
1.9
Step-by-step explanation:
r=C/2π
r-12.1/2π=1.9257...
Answer:
6
Step-by-step explanation:
n ! = n(n - 1)(n - 2)..... × 3 × 2 × 1
Given
(n - 1) ! with n = 4, then
(4 - 1) !
= 3 ! = 3 × 2 × 1 = 6