The figure below shows a function and its tangent line at the point . If the point on the tangent line is , fill in the blanks below to complete the statements about the function at the point .

graph of a sharply concave down function with a steep initial slope, bending down as the x-values increase. the point B is on the curve near the initial bend, the tangent line extends through B, and the point A is on the tangent line to the left of B.