1. Find the missing reference angle using arcsin, arccos, or arc tangent. (Round to the nearest whole number)
39
10
1?
Your answer

Anyone know? will mark brainliest if you're correct!

Someone me! if you’re smart you can solve this!

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of california was approximately two times the population of florida. b. the population of florida was approximately twenty times the population of california. c. the population of florida was approximately two times the population of california. d. the population of california was approximately twenty times the population of florida.