The formula v=√2.5r models the maximum safe speed, v, in miles per hour, at which a car can travel on a curved road with radius of curvature r, in feet. a highway crew measures the radius of curvature at an exit ramp on a highway as 690 feet. what is the maximum safe speed? for this problem, round your answer down to the nearest whole number.

4

step-by-step explanation:

im pretty sure it's 4 beacsue 8/2 equals 4

answer: 1475

step-by-step explanation:

becuase you have to know what they are asking you

students group

step-by-step explanation:

a person who   joins a party or a seminar can explain his feelings about that particular occasion better more than anyone else.

as bella managed a show for the students in the school and invited students to watch that show

hence

students group will be the best group to survey to find this information