Mark the angles and sides of each pair of triangles to indicate that they are congruent.

Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.

Place the following steps in order to complete the square and solve the quadratic equation,

Precalculus question, image attached.