Mathematics, 05.09.2021 07:30, angelicar4144

The formula v
=
√
2.4
r
v
=
2.4
r
models the maximum safe speed,
v
v
, in miles per hour, at which a car can travel on a curved road with radius of curvature
r
r
, in feet. A highway crew measures the radius of curvature at an exit ramp on a highway as 620 feet. What is the maximum safe speed?

For this problem, round your answer DOWN to the nearest whole number. (Think: Why is this type of rounding appropriate for this scenario?)

max safe speed =

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:00, brittanysanders

Arectangular exercise mat has a perimeter of 36 feet the length of the mat is twich the width writeand solve an equation to determine the length in feet. of the mat then find the area in square feet of the mart

Answers: 3

continue

Mathematics, 21.06.2019 20:30, corbeansbrain

Someone answer asap for ! michele pushes a box d meters across a floor. she uses a force f, in newtons, to push the box. she pushes the box for t seconds. the formula p = fd/t calculates the power, p, in watts, that it takes for michele to complete the task. solve the formula for d.

Answers: 2

continue

Mathematics, 21.06.2019 23:00, soldierboy771

What is the length of the midsegment of a trapezoid with bases of length 15 and 25 ?

Answers: 1

continue

Mathematics, 22.06.2019 02:00, saeedalr366

Your company will replace the asphalt roofs on all the buildings at the factory complex shown below. the buildings have flat roofs. you charge according to the total roof area. what is this area, in square yards?

Answers: 3

continue

Do you know the correct answer?

The formula v
=
√
2.4
r
v
=
2.4
r
models the...