subject
Mathematics, 24.03.2020 23:13 rakanmadi87

Police can estimate the speed of a vehicle before the brakes are applied using the formla 0.75d=s^2/30.25. where s is the speed in miles per hour and d is the length of the vehicles skid marks. what was the approximate speed of a vehicle that left a skid mark mesuring 160 feet?

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:30
F(x)= 1/x-4, g(x)=4x+1/x a. use composition to prove whether or not the functions are inverses of each other. b. express the domain of the compositions using interval notation.
Answers: 2
question
Mathematics, 21.06.2019 14:50
What is the inverse of the function f(x) = 2x + 1?
Answers: 1
question
Mathematics, 21.06.2019 21:50
Suppose that the price p, in dollars, and the number of sales, x, of a certain item follow the equation 4 p plus 4 x plus 2 pxequals56. suppose also that p and x are both functions of time, measured in days. find the rate at which x is changing when xequals2, pequals6, and startfraction dp over dt endfraction equals1.5.
Answers: 2
question
Mathematics, 22.06.2019 02:40
The sum of two numbers is 0. twice the smaller number subtracted from 3 times the larger number is 10. let x represent the larger number and y represent the smaller number. what is the equation
Answers: 1
You know the right answer?
Police can estimate the speed of a vehicle before the brakes are applied using the formla 0.75d=s^2/...
Questions
question
Mathematics, 27.01.2020 20:31