Answer:
<x = 20°
Step-by-step explanation:
<x = 1/2(arc UT - arc SV)
<x = 1/2(65° - 25°)
<x = 1/2 (40°)
<x = 20°
Answer:
The degrees of freedom for the chi square statistic is 7-4=3
Your answer is (z+1+w) (z+1-w)
Answer:
3:2
Step-by-step explanation:
Yes a ratio is a rate
Answer:
y=68
Step-by-step explanation: