Find x from given equations
tan^2 180/4 - cos^2 180/3 = x sin 180/4 . cos 180/4 . tan 180/3​

When lulu enlarged her drawing of a rabbit, the enlarged picture appeared to be distorted. which statement about the transformation applied to her drawing is true?

Witch represents the inverse of the function f(x)=1/4x-12

Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2