. The hundredths model is shaded to represent the multiplication of two numbers. Which equation can be represented by the shaded parts of the model? a) 0.3 x 0.4 = 1.2
b) 0.03 x 0.04 = 0.12
c) 0.3 x 0.4 = 0.12
d) 3 x 4 = 12

Write the expression as a single natural logarithm. 2 in a - 4 in y

Twelve different video games showing substance use were observed and the duration times of game play (in seconds) are listed below. the design of the study justifies the assumption that the sample can be treated as a simple random sample. use the data to construct a 99% confidence interval estimate of μ, the mean duration of game play. 4028 4316 4816 4650 4036 5010 4833 4331 4307

What is the approximate difference in tenths between √12 and √15?