Which two angles in the figure are adjacent angles? A. ∠HVI and ∠HVJ
B. ∠JVI and ∠HVJ
C. ∠HVI and ∠IVJ
D. ∠VHI and ∠JIV

Aline on the wall and a line on the floor are skew. always, sometimes, or never?

Vinay constructed this spinner based on the population of teachers at his school according to vinays model what is the probability that he will have a male history teacher two years in a row

The ages of personnel in the accounting department of a large company are normally distributed with a standard deviation of 7 years. there is a 0.02275 probability that the age of any randomly chosen person in the department is less than 22 and 0.15866 probabilty that the age of any randomly chosen person is greater than 43. what is the mean of this distribution?