Determine if the function is an even function, an odd function or neither. y = -678 - 5x² - 2
a. even
b. odd
C.
neither

Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1