Pls help ASAP which best represents the domain and range of the function f(x)= 7x^2-29x+37

Asystem of equation is shown below 6x - 2y equals 3 . and 5x + 3y equals 4. would you solve by substitution or elimination? and why

Complete the steps, which describe how to find the area of the shaded portion of the circle. find the area of the sector by multiplying the area of the circle by the ratio of the to 360. subtract the area of the triangle from the area of the sector.

Iknow its nothing to do with education, but what type of thing should i wrote here? ? : ) its for mcdonald's btw.