Which expression is equivalent to One-fourth minus three-fourths x?

State one method by which you can recognize a perfect square trinomial.

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.

A) find the derivative of the inverse to f(x) = 3x + sint at x 6. b) (cale) find the derivative of the inverse to f(x)+3sin at x 6. if x +2y -34, ind he behaviar of the cure at 4,.3), c) a. increasing, concave up d. decreasing, concave down b. increasing, concave down e. decreasing, inflection point c. decreasing, concave up