You were offered either a simple interest note or a simple discount note with the following terms: $33,264 at 8% for 18 months. Calculate the effective interest rate. (Do not round intermediate calculations. Round your final answer to the nearest tenth percent Please help ive Been trying this for an hour and i cant get the correct answer

Each of the walls of a room with square dimensions has been built with two pieces of sheetrock, a smaller one and a larger one. the length of all the smaller ones is the same and is stored in the variable small. similarly, the length of all the larger ones is the same and is stored in the variable large. write a single expression whose value is the total area of this room. do not use any method invocations.

Identify a1 and r for the geometric sequence an= -256(-1/4) n-1

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.