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

Drag each sequence of transformations to the correct location on the table. classify the sequences of transformations based on whether or not they prove the congruency of the shapes by mapping shape i onto shape ii. plz i'll rate u 5 stars need this done for a mastery test

Somone me i want to know what 18 hours out of 24 hours in a fraction

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?