Answer:
maybe y= 9 because side A B is 10 and side C D is almost the same just sleep slightly shorter.
Well (1.57- 0.6 X 0.6) x 0.3 = 0.363
x^2 in the function that you typed is x * x ( x multiplied by x). It represents a second degree because there are only 2 "x"s multiplied together. If there were 3 "x"s multiplied together, we would have x^3. Since the highest exponent in this function is 2 (in x^2), we call this function a 2nd degree polynomial.
2/3* 3 is 2 so the answer is x=2
You need to find two factors of 20 that are consecutive: 4,5.
Answer: 5inx4in