Write the equation of a line that is perpendicular to y= -2/3x = 9 and that passes through the point (4,-6)

If sin(x) = 0 and cos(x) = 1, what is tan(x)?

Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.

Determine the standard form of the equation of the line that passes through (-2,0) and (8,-5)