Answer:
x = 72
hope it helps
12. I need the graphs to answer it
11. y = 1/2x - 1
10. The first graph is the best
.87 I think
Step-by-step explanation:
I believe you have to evaluate the inverse tangent first then do the sine.
tan^-1 34/19 is about 1.06
sin 1.06 is about .87
