Simplify: sec(0) sin(0) cot(0)

The depreciation per unit for a company

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.

Which statements regarding efg are true? check all that apply.