Help pls find all solutions of each question on interval [0, pi] with each step

secx=tanx+1

Module 10 coordinate proof using slope and distance answers is quadrilateral abcd a parallelogram? explain how you know.

According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.

Write an algebraic expression for the word expression the quotient of c and 8