Mathematics, 24.05.2021 22:10 Jasminehenry123

A. 45.1°
B. 60.0°
C. 55.5°
D. 35.2°

A. 45.1°B. 60.0°C. 55.5°D. 35.2°

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 19:30

What is the result of adding the system of equations? 2x+y=4 3x-y=6

Answers: 2

Answer

Mathematics, 21.06.2019 23:00

Anyone know these questions? i need ,.

Answers: 1

Answer

Mathematics, 22.06.2019 01:30

Asample of 200 rom computer chips was selected on each of 30 consecutive days, and the number of nonconforming chips on each day was as follows: the data has been given so that it can be copied into r as a vector. non.conforming = c(10, 15, 21, 19, 34, 16, 5, 24, 8, 21, 32, 14, 14, 19, 18, 20, 12, 23, 10, 19, 20, 18, 13, 26, 33, 14, 12, 21, 12, 27) #construct a p chart by using the following code. you will need to enter your values for pbar, lcl and ucl. pbar = lcl = ucl = plot(non.conforming/200, ylim = c(0,.5)) abline(h = pbar, lty = 2) abline(h = lcl, lty = 3) abline(h = ucl, lty = 3)

Answers: 3

Answer

Mathematics, 22.06.2019 03:00

The biologist has a second culture to examine. she knows that the population of the culture doubles every 15 minutes. after 1 hour and 15 minutes, her assistant found that 80,000 bacteria were present. a) what was the size of the initial population? b) predict the size of the culture at t=3 hours. what was the size of the population at 40 minutes? explain and justify your answers. c) create a graph of the population as a function of time. find an equation that can be used to predict the size of the population at any time t. d) examine the rate at which the bacteria culture is growing. how fast is the culture growing after 1 hour? after 1.5 hours? after 2 hours? use a time interval of h = 0.01 hours to estimate these rates. interpret these rates in terms of the context of the problem situation. how do these three rates compare?

Answers: 1

Answer

You know the right answer?

A. 45.1°
B. 60.0°
C. 55.5°
D. 35.2°
...

Questions