In ∆ABC , if B= 60° , C = 3cm and A = 12cm . what is the area of ∆ABC?​

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.

What is the period of the sinusoidal function ?