The answers are A, C, and D. B is not a correct answer because 4 times 11 is not 42
It would be (-2,0). It touches the x-axis.
3.1, 3.2, 3.3, 3.4, 3.5 and 3.6
Answer:
If a and b are the lengths of the legs of a right triangle and c is the length of the hypotenuse, then the sum of the squares of the lengths of the legs is equal to the square of the length of the hypotenuse.