Answer:
The height of the railway = 361 feet
Step-by-step explanation:
This question can be solved by applying the required trigonometric function. Let the height of the railway be represented by h.
Sin θ = 
Sin 52 = 
h = Sin 52 x 458
= 0.788 x 458
= 360.904
h = 361
So that, the railway is 361 feet high.
Answer: x = -14
Step-by-step explanation:
7x + 9 = 6x - 5
-7x - 7x
_____________
9 = -x -5
+5 +5
______________
14 = -x
__ ___
-1 -1
-14 = x
hope this helps! ❤ from peachimin
Answer:
-1-4/1+2
-5/3
Step-by-step explanation:
you're answer
answer is B) Corresponding angles