Help me with questions 1-9 odd

2.1 EXERCISES For the following exercises, determine the area of the 4. y = cos 0 and y = 0.5, for O S O S n region between the two curves in the given figure by integrating over the x-axis. y + f(0) = cos 0 g(x) = 0.5 405 1. y= x2 - 3 and y = 1 10 -2 -1 0 1 2 1( x ) = x2 - 3 -0.5- -1 5 g(x) = 1 For the following exercises, determine the area of the region between the two curves by integrating over the 2 y-axis. 5. x = y and x = 9 -5 41 2. y = x2 and y = 3x + 4 X = yz 2- X =9 20 0- g(x) = 3x + 4 4 6 8 10* 15- -2- 10- -4+ 5- f( x) = x2 6. y = x and x = y2 2 6 X y= 1.5 For the following exercises, split the region between the two curves into two smaller regions, then determine the 1 X = yz area by integrating over the x-axis. Note that you will 0.5 have two integrals to solve. 0 0.5 1 1.5 2 X 3. y = x' and y =x2+ x -0.5 /g(x) = x2 + x 4- For the following exercises, graph the equations and shade 3- the area of the region between the curves. Determine its area by integrating over the x-axis. 1 f( x) = x3 7. y = x2 andy = -x2 + 18x - 2 1 2 x 8. y= py = , and x = 3 9. y = cos x and y = cos x on x = [-x, x] 10. y= et, y = e2x -1, and x = 0 11. y= el, y=e *, x= -1 and x = 1