6. [0/1 Points] DETAILS PREVIOUS ANSWERS SCALC8 7.3.034. MY NOTES ASK YOUR TEACHER PRACTICE ANOT Find the area of the region bounded by the hyperbola 25x2 - 4y2 = 100 and the line x = 3. 2 sin - It X 7. [-/1 Points] DETAILS SCALC8 7.3.043. MY NOTES ASK YOUR TEAC Find the area A of the crescent-shaped shaded region (called a /une) bounded by arcs of circles with radii r and R. (See the figure below. Assume the center of the smaller circle is collinear with the two points of intersection.) A R Need Help? Watch It