5. Given the hyperbola x^2/4^2 - y^2/3^2 = 1,
find the coordinates of the vertices and the foci. Write the equations of the asymptotes.
6. Express the ellipse in a normal form x² + 4x + 4 + 4y² = 4.
7. Compute the area of the curve given in polar coordinates r(0) = sin(0), for between 0 and For questions 8, 9, 10: Note that x² + y² = 1² is the equation of a circle of radius 1. Solving for y we have y=√1-x², when y is positive.
8. Compute the length of the curve y = √1-x² between r = 0 and r = 1 (part of a circle.)
9. Compute the surface of revolution of y = √1-x² around the z-axis between r = 0 and r = 1 (part of a sphere.) 1
10. Compute the volume of the region obtain by revolution of y=√1-² around the z-axis between z=0 and = 1 (part of a ball.).