Answer: 7 and half weeks
Step-by-step explanation:
The solution is in the attachment
Given:
CH = 3960 miles
Altitude = 240 miles
To find:
The distance from the space station to the horizon.
Solution:
The reference image for answer is attached below.
Radius = 3960 miles
CD = CH = 3960
ED = 240
EC = CD + ED
= 3960 + 240
EC = 4200 miles
By Pythagorean theorem:



Subtract 15681600 from both sides.


Taking square root on both sides, we get


The distance from space station to the horizon is approximately 1400 miles.
Answer:
t = 30m + 50
Step-by-step explanation:
ANSWER
36√3 square units.
EXPLANATION
The area of a parallelogram is obtained by multiplying the base by the height.
We use the sine ratio to obtain the height.



The area becomes:
