julianjubileeowt6yp julianjubileeowt6yp
  • 25-09-2017
  • Mathematics
contestada

The length of a car’s skid mark in feet is given by L = 0.046s

Respuesta :

Аноним Аноним
  • 25-09-2017
100 = 0.046s^2 - 0.199s + 0.264 
0 = 0.046s^2 - 0.199s - 99.736 
s= 48.77691127... or -44.45082431 (reject) 

The car's speed was approximately 48.8 mph.

Answer Link

Otras preguntas

15 x - 3y = -9 slope intercept form
Involuntary functions, such as breathing, may shut down if a person has alcohol poisoning.
what percent of 300 is 51?
A plot of land doubles in size by adding x meters to the length and x meters to the width of the land. If the original plot had an area of 200 by 300 meters, w
Single quotation marks ('') are used to designate a quote within a quote. a. True b. False
Select all that apply. Four forms of Nationalism are _____. cultural ethnic religious linguistic geographic political
James stacks boxes at a grocery store as a part time job. on his first day, he stacked 16 boxes. each day after that, he stacked 5 more boxes than the day befor
________ is the most frequently reported bacterial sexually transmitted disease in the United States. A. Chlamydia B. Syphilis C. Herpes D. Gonorrhea
Which sentence does NOT belong in the paragraph? Matt hates peaches. (1)When his sister bought him a peach-flavored drink, he threw it away. (2)In fact, he woul
ratio of green rectangle to blue rectangle