Mathematics
Mathematics, 15.03.2020 16:23, queenkimm26

Iwo toy cars are put on a downhill ramp. One car, Car A, travels at a speed
represented as y = 6x, where y is the number of meters traveled and x is the number
of seconds.
The distances and times of the second car, Car B, are shown in the following table.
Car B
12
(seconds)
0
110
20
30
(meters)
Which car is faster?
options :

they both traveled at the same speed

car b is faster by 2 meters per second

car a is faster , traveling 6 meters per second

car b is faster , traveling 10 meters per second

answer
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 13:30, chriscendypierre56
At dinner, 2/5 of the people had fish and 1/3 had chicken. if everyone else had lamb, what fraction of the people had lamb? and if 40 people had lamb , calculate the total number of people at the dinner.
Answers: 1
image
Mathematics, 21.06.2019 14:30, nunnielangley0
The contents of 3838 cans of coke have a mean of x¯¯¯=12.15x¯=12.15. assume the contents of cans of coke have a normal distribution with standard deviation of σ=0.12.σ=0.12. find the value of the test statistic zz for the claim that the population mean is μ=12.μ=12.
Answers: 1
image
Mathematics, 21.06.2019 18:30, nina288
Astuntman jumping off a 20-m-high building is modeled by the equation h=20-5t^2, where t is the same in seconds. a high-speed camera is ready to film him between 15m and 10m above the ground. for which interval of time should the camera film him?
Answers: 1
image
Mathematics, 21.06.2019 20:30, lorelaistudent
Barbara has a good credit history and is able to purchase a car with a low-interest car loan. she co-signs a car loan for her friend jen, who has poor credit history. then, jen defaults on the loan. who will be held legally responsible by the finance company and why? select the best answer from the choices provided. a. barbara will be held legally responsible because she has a good credit history. b. jen will be held legally responsible because she drives the car. c. barbara will be held legally responsible because she is the co-signer. d. jen will be held legally responsible because she has a poor credit history. the answer is a
Answers: 3
Do you know the correct answer?
Iwo toy cars are put on a downhill ramp. One car, Car A, travels at a speed
represented as y =...

Questions in other subjects: