A
Step-by-step explanation:
An isosceles right triangle has two legs the length x and the hypotenuse equal to x√2.
8 2/3 is the answer
step-by-step explanation: just use a calculator
step-by-step explanation:
descending order means to order the polynomials from the term with the largest exponent to the term with the smallest exponent.
therefore, the correct answer is d.