Plz help
15 points!!
Provide a paragraph proof to the problem in the picture.

Write the equation in logarithmic form e^x=403.429

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

Graph the function =gx+2x3 and give its domain and range using interval notation.