Mathematics, 07.05.2021 21:40 samantha636
At a raffle, 25 tickets are sold at $10 each for 3 prizes of
$100, $50, and $25. You buy 1 ticket. What is the
expected value of your raffle ticket?
Answers: 3
Mathematics, 21.06.2019 17:30
The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.
Answers: 3
Mathematics, 21.06.2019 18:30
The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125
Answers: 2
Mathematics, 21.06.2019 19:20
Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.
Answers: 3
Mathematics, 21.06.2019 20:40
In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.
Answers: 3
At a raffle, 25 tickets are sold at $10 each for 3 prizes of
$100, $50, and $25. You buy 1 ticket....
History, 23.08.2019 18:30
Mathematics, 23.08.2019 18:30
Biology, 23.08.2019 18:30
History, 23.08.2019 18:30
Social Studies, 23.08.2019 18:30
History, 23.08.2019 18:30
History, 23.08.2019 18:30
Social Studies, 23.08.2019 18:30
Mathematics, 23.08.2019 18:30
English, 23.08.2019 18:30
History, 23.08.2019 18:30