True or false: a rectangular equation that is not a function may be a function in the polar coordinate system.

What number must you add to complete the square x^2+12x=16

1: 4 if the wew 35 surfboards at the beach how many were short boards?

Acaterer charges $500 plus $30 per guest to cater a wedding. walt and traci don't want to spend more than $8000 on catering. write and solve an inequality in terms of the number of guests, g, that can be invited. a) 30g ? 8000; g ? 267 b) 500g < 8000; g < 16 c) 500 + 30g < 8000; g < 250 d) 500 + 30g ? 8000; g ? 250