The parents both have large teeth, which is dominant. Two dominants make another dominant, so the baby will have large teeth.
The area of a square is its side length squared. So the side length of the square squared is 42, so the side length of the square is sqrt(42). The perimeter of the square is 4 times the side length, or 4sqrt(42), which is approximately 25.92.
a)the y-intercept of function A is 9units below the y-intercept of function B
