A map of a city uses the scale 1 cm - 50 m. On the map, Second Avenue is 22 cm long. If there is a traffic cone at the start of Second Avenue and a cono every 5 m along the road, how many traffic cones are there in all? There are traffic cones in all

Two fire-lookout stations are 190 miles apart, with station a directly south of station b. both stations spot a fire. the bearing of the fire from station a is upper n 55 degrees upper e and the bearing of the fire from station b is upper s 60 degrees e. how far, to the nearest tenth of a mile, is the fire from each lookout station?

Sketch the region enclosed by the given curves. decide whether to integrate with respect to x or y. draw a typical approximating rectangle and label its height and width. y= 5x, y=7x^2then find the area s of the region.

How would you find the height of points on the circle? the topic is trigonometry.