Cosθ = adjacent / hypotenuse

I hope I helped you^_^
Answer:the hypotenuse,or lenght of the ladder,
; 12.37 ft
Step-by-step explanation:
I just took the assignment
Answer:
d
Step-by-step explanation:
did da math
I'd say what you would have to do is multiply 22 by 90% which is written like this:
0.9
What you will get when you put it into the calculator will be hours.minutes
Hope this helps!!(:
Im not sure what the question is asking but my guess would be c)18.