NEED A HELP WITH THESE ALL QUESTIONS

YOO PLEASES ANSWER ALL

OTHERWISE I WOULD REPORT TO THE COURSE HERO ABOUT

ANSWER ALL BE PATIENT

FIRST 2 QUESTION BOX THERE ANSWER PLEASE

FOR ALL GRAPH QUESTION MAKE A GRAPH AND ALSO MENTIONS THERE POINTS

THANKS

Write and evaluate the definite integral that represents the area of the surface generated by revolving the curve on the indicated interval about the y-axis. (Round your answer to two decimal places.) y = V x+ 2 8 W / M dx = 199.48 9.x + 1 X N y = Vx+2 - XSet up the definite integral for finding the indicated surface area. Then use the integration capabilities of a graphing utility to approximate the surface area. Find the area of the surface formed by revolving the portion in the first quadrant of the graph of the equation shown below about the y-axis. (Round your answer to one decimal place.) x2/3 + 1 2/3 = 4, 0Sys8 8 x 384 dx = 5 - T co | H X -8 4 8llJ Consider the following equations. y=x29 y=x+5 X=D x=2 Sketch and shade the region bounded by the graphs of the functions. (Use solid lines for the boundaries.) Graph Layers ' After you add an object to the graph you i ran use Graph Layers to View and edit its properties. 0&2 WehAssig n. Graphing Tool Zind the area of the region. 5413 x Consider the following equations. y = -x2t2 R2 = 7.25 + CI.1t+ 0.01t2 Which model projects the greater revenue? R1 projects the greater revenue. R2 projects the greater revenue. J How much more total revenue does that model project over the six-year period [f : 6)? (Round your answer to three decimal places.) $ 2568 X million llJ Consider the following equations. y=x29 y=x+5 X=D x=2 Sketch and shade the region bounded by the graphs of the functions. (Use solid lines for the boundaries.) Graph Layers ' After you add an object to the graph you i ran use Graph Layers to View and edit its properties. 0&2 WehAssig n. Graphing Tool Zind the area of the region. 5413 x Consider the following equations. y = -x2t2 R2 = 7.25 + CI.1t+ 0.01t2 Which model projects the greater revenue? R1 projects the greater revenue. R2 projects the greater revenue. J How much more total revenue does that model project over the six-year period [f : 6)? (Round your answer to three decimal places.) $ 2568 X million