Hi I need help with questions 4-7 please

9:15 webassign.net . [0.5/1 Points] DETAILS PREVIOUS ANSWERS TANAPMATH7 11.6.015.NVA MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Sketch the graph of the following function. R(x) - -(1/2)x 10 -10 10 -10 10 -5 O 10 O .10 10 10 10 -5 10 -10 O Find the area of the region bounded below by the graph of f and above by the x-axis from x = -2 to x = 4. square units Need Help? Watch It 5. [0.5/1 Points] DETAILS PREVIOUS ANSWERS TANAPMATH7 11.6.021.NVA MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Sketch the graphs of the functions f and g. ((x) = x2 + 5, g(x) = =x -10 10 -5 -10 -10 10 -10 -5 -10 -10 O Find the area of the region enclosed by these graphs and the vertical lines x = -3 and x = 3. square units Need Help? Watch It 6. [0.5/1 Points] DETAILS PREVIOUS ANSWERS TANAPMATH7 11.6.023.NVA MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Sketch the graphs of the functions f and g. RX) - . 9(x ) = 2x - 1 -10 -10 - + 2 .. .9:15 1 a webassign.net 5. [0.5/1 Points] DETAILS PREVIOUS ANSWERS TANAPMATH7 11.6.023.NVA MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Sketch the graphs of the functions f and 9. Rx) - g(x) = 2x - 1 -10 -10 O -10 o Find the area of the region enclosed by these graphs and the vertical lines x - 1 and x - 8. square units Need Help? Watch It 7. [0.5/1 Points] DETAILS PREVIOUS ANSWERS TANAPMATH7 11.6.025.NVA MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Sketch the graphs of the functions / and 9. R(x ) = e", 9(x) =* 10 O o Find the area of the region enclosed by these graphs and the vertical lines x = 1 and x = 3. square units Need Help? Watch B. [0.5/1 Points] DETAILS PREVIOUS ANSWERS TANAPMATH7 11.6.030.NVA MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Sketch the graph of the function. R(x ) = x3 -x2 10 -10 - 2