Answer:
Step-by-step explanation:
Five dot twelve
ninedyfour dot zerozerothree
I think it's 75 if wanting to add up to 180
Answer:
25°
Step-by-step explanation:
This is something you can easily type in a calculator
sin⁻¹(0.42) = 24.834...° rounded to 25°
M can have any value because M can represent any number because it is the unknown.