Which is equivalent to sin^-1(tan(pi/4)) ? give your answer in radians.

What happens to the area as the sliders are adjusted? what do you think the formula for the area of a triangle is divided by 2?

Reduce fractions expressing probability to lowest terms. in 3,000 repetitions of an experiment, a random event occurred in 500 cases. the expected probability of this event is?

Asystem of linear equations contains two equations with the same slope. select all of the correct statements. i a. the system may have two solutions. - b. the system may have infinitely many solutions. c. the system may have one solution. o d. the system may have no solution. submit