What is the arc length when θ = and the radius is 7 cm? (5 points)

Omar is going on a road trip! the car rental company offers him two types of cars. each car has a fixed price, but he also needs to consider the cost of fuel. the first car costs $90 to rent, and because of its fuel consumption rate, there's an additional cost of s0.50 per kilometer driven.

A. 127 cm^2 b. 144.5 cm^2 c. 172 cm^2 d. 50 cm^2

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)