Triangle ABC has vertices A(-3, -5), B(0, 4), and C(2, 5). Which statement about triangle ABC is true?

A. Since two of the sides have slopes that are negative reciprocals, it is a right triangle.

B. Since two of the sides are congruent, it is a right triangle.

C. Since none of the sides have slopes that are negative reciprocals, it is not a right triangle.

D. Since none of the sides are congruent, it is not a right triangle.

Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 25002500 grams and a standard deviation of 800800 grams while babies born after a gestation period of 40 weeks have a mean weight of 27002700 grams and a standard deviation of 385385 grams. if a 3232-week gestation period baby weighs 21252125 grams and a 4040-week gestation period baby weighs 23252325 grams, find the corresponding z-scores. which baby weighs lessless relative to the gestation period?