The formula for the circumference of a circle is c=2 3.14r. determine the circumference when the radius r is 10 cm.

Use the four functions below for this question. compare and contrast these four functions using complete sentences focus on the slope and y- intercept first, and then on any additional properties of each function

I’m really confused and need to learn this

Find the axis symmetry of x y=4x-6x+3