Mathematics, 24.11.2020 08:40 duxks
A tennis player hits a 0.1-kilogram tennis ball with her racket from the north end of a court. her racket was traveling at 65 kilometers per hour. the ball accelerated at a rate of 10 meters per second squared. the player on the south end of the court hit the tennis ball with her racket at 75 kilometers per hour. how much force did the racket on the south end of the court exert on the ball?
a 1 N
b 7.5 N
c 6.5 N
d 0.01 N
Answers: 2
Mathematics, 21.06.2019 19:30
The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?
Answers: 3
Mathematics, 21.06.2019 21:30
Hey hotel charges guests $19.75 a day to rent five video games at this rate which expression can be used to determine the charge for renting nine video games for one day at this hotel? pls
Answers: 1
Mathematics, 22.06.2019 01:00
Azul has 4 green picks and no orange picks.you add orange picks so that there are 2 orange picks for every 1 green pick.how many picks are there now.
Answers: 2
Mathematics, 22.06.2019 01:30
Identify all the cases where non-probability sampling is used when attempting to study the characteristics of a large city. studies on every subject in the population divide a population in groups and obtain a sample studies with a limited amount of time demonstrate existing traits in a population studies with the nth person selected
Answers: 2
A tennis player hits a 0.1-kilogram tennis ball with her racket from the north end of a court. her r...
Physics, 03.10.2021 02:30
Mathematics, 03.10.2021 02:30
Mathematics, 03.10.2021 02:30
Biology, 03.10.2021 02:30
Social Studies, 03.10.2021 02:30
Advanced Placement (AP), 03.10.2021 02:30
Mathematics, 03.10.2021 02:30
Mathematics, 03.10.2021 02:30
Mathematics, 03.10.2021 02:30