A=s^2 50=S^2 s= sqrt50 s=7.071 ms a^2+a^2=c^2 50+50=c^2 100=c^2 c= sqrt100 c=10ms So the answer would be 10 hope this helped
Three times the difference of a number and four.
or
Three times the quantity of four less than a number n.
Answer:

Step-by-step explanation:
1/30 × 100% = 3 1/3%
Answer:
x = 43.2°
Step-by-step explanation:
sin x = 13/19 = 0.6842
x = 43.2°