When finding the length of the hypotenuse of a right triangle, why might you approximate the answer?

Plot a point at the y-intercept of the following function on the provided graph. 3y=-5x+7 20 points

Alina fully simplifies this polynomial and then writes it in standard form. xy2 – 2x2y + 3y3 – 6x2y + 4xy2 if alina wrote the last term as 3y3, which must be the first term of her polynomial in standard form? xy2 5xy2 –8x2y –2x2y

Which number can each term of the equation be multiplied by to eliminate the decimals before solving? 5.6j- 0.12=4+1.1j