Wholesome Pizza surveyed a random sample of
40
4040 Trinity Food Festival attendees abo...
Mathematics, 05.05.2020 11:47 aletadaboss
Wholesome Pizza surveyed a random sample of
40
4040 Trinity Food Festival attendees about their favorite type of pizza. Of the attendees surveyed,
21
2121 said that sausage pizza was their favorite type of pizza. There are
1600
16001600 Trinity Food Festival attendees.
Based on the data, what is the most reasonable estimate for the number of Trinity Food Festival attendees whose favorite type of pizza is sausage pizza?
Choose 1
Choose 1
Answers: 2
Mathematics, 20.06.2019 18:04
In the football stadium, there are 18 empty seats out of 360 total seats. (1a) write the ratio of empty seats to total seats as a fraction in simplest form. (1b) then explain its meaning.
Answers: 1
Mathematics, 21.06.2019 15:00
The radius of the base of a cylinder is 10 centimeters, and its height is 20 centimeters. a cone is used to fill the cylinder with water. the radius of the cone's base is 5 centimeters, and its height is 10 centimeters.
Answers: 1
Mathematics, 21.06.2019 16:50
Suppose that the price p (in dollars) and the weekly sales x (in thousands of units) of a certain commodity satisfy the demand equation 4p cubedplusx squaredequals38 comma 400. determine the rate at which sales are changing at a time when xequals80, pequals20, and the price is falling at the rate of $.20 per week.
Answers: 3
Mathematics, 21.06.2019 19:50
Prove (a) cosh2(x) − sinh2(x) = 1 and (b) 1 − tanh 2(x) = sech 2(x). solution (a) cosh2(x) − sinh2(x) = ex + e−x 2 2 − 2 = e2x + 2 + e−2x 4 − = 4 = . (b) we start with the identity proved in part (a): cosh2(x) − sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 − sinh2(x) cosh2(x) = 1 or 1 − tanh 2(x) = .
Answers: 3
Mathematics, 16.02.2020 22:24
English, 16.02.2020 22:25
History, 16.02.2020 22:25
English, 16.02.2020 22:25
English, 16.02.2020 22:25
Mathematics, 16.02.2020 22:25
Mathematics, 16.02.2020 22:26
Mathematics, 16.02.2020 22:26
Mathematics, 16.02.2020 22:26
History, 16.02.2020 22:26
Mathematics, 16.02.2020 22:27
Mathematics, 16.02.2020 22:27
English, 16.02.2020 22:27
Health, 16.02.2020 22:28