The figure shown is a rectangle with a semicircle on each end. What is the area of PLEASE HELP ME THIS IS MY SECOND TIME PUTTING UP THIS QUESTION. HELP ME!!!the figure? Use 3.14 for and round your answer to the nearest tenth.
161.0 in?
8 in
76.3 in.
6 in
104.5 in.
34.8 in.

Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m

Triangles abc and dfg are given. find the lengths of all other sides of these triangles if: b ∠a≅∠d, ab·dg=ac·df, ac=7 cm, bc=15 cm, fg=20 cm, and df-ab=3 cm.

If $190 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in 4 years? use the continuous compound interest formula: a = pert