Wow you are doing great sweetie keep up the good work but the answer is 7-1+510
Answer:
Step-by-step explanation:
a) tanθ = x/3
θ = arctan(x/3)
:::::
b) cosθ = 9/x
θ = arccos(9/x)
131.818182% and can round to 131.82
Answer:
9+ (nine or older)
Step-by-step explanation:
Answer:
504 dollares 56 dollars off
Step-by-step explanation: