Answer the following questions: 2x+5, 11-3x, x²+4x, and x-7

Find the center of the circle that can be circumscribed about efg with e(4,4) f(4,2) g(8,2)

Marion has a bicycle that she is planning to take for a ride. the rim of the rear wheel lies 41 cm from the center of the wheel. the tire itself has a thickness of 3 cm. in order for marion to ride her bicycle 96,712 cm approximately how many rotations will the rear wheel make?

Run a linear regression to determine an equation (y=mx+b y=mx+b)