<span>c. 2.5 because thier are 5280 ft in a mile
</span>
Answer:
answer of your question is
-x= -7
Answer:
60 ft
Step-by-step explanation:
using the sine ratio in the right triangle and the exact value
sin30° = 
, then
sin30° = 
= 
= 
= ( cross- multiply )
AD = 60 ft
X=Since you have an angle, a hypotenuse, and the opposite side, we can use:
sin(x)=opposite/hypotenuse
sin(60)=x/8 (cross multiply)
sin(60)*8=x
√3/2*8=x
x=8√3/2
x=4√3 so the answer is B
Hope this helps
