Find the 10th term of an arithmetic sequence if t1 = 2.1 and t4 = 1.83

Find csc x if sin x + cot x cos x =√3 a. 9 b. 3 c. √(3)/2 d. √(3)

Which of the following tables represents exponential functions?

The lengths of all sides of a triangle are integers when measured in decimeters. one of the sides has length of 1 dm and another of 3 dm. find the perimeter of the triangle.'