The balance of Alicia' s account in 7 years
=$39446.78
=B
Answer:
-3 1/8 as a decimal is -3.125
Tiffany answered 32 questions correctly since 32/40 is .80
1. use sin
inverse of sin(44/57) = 50.5 ---> 51°
2. use tan
inverse of tan(6/8) = 36.8 ---> 37°
3. use cos
inverse of cos(20/31) = 49.8 ---> 50°
4. use sin
inverse of sin(37/58) = 39.6 ---> 40°
Answer: It is D
Step-by-step explanation:
