Max rents an apartment for $900 a month. His annual expenses are $3,075 for water and power utilities, $875 for phone service, and $420 for cable. What is his average monthly rental cost?

Is this a polynomial function? i need to know asap

Atriangular field has sides of lengths 21, 39, and 41 yd. find the largest angle. (round your answer to the nearest degree.)

Determine the domain and range of the given function. the domain is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}. the range is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}.