Answer:
13.7
Step-by-step explanation:
-4.5 - -18.2 = 13.7
Answer:
1/2
Step-by-step explanation:
I think it is 2 because 6 are adult users of smartphone and the probability is 3. So 3 that is the probability over the total, that is 6.So, 3/6 is 1/2. Hope it was helpful.
The EXPONENTIAL REGRESSION equation obtained by fitting the data is 
To obtain the exponential regression equation which models the data, we could use technology, we involves Inputting the data into an EXPONENTIAL REGRESSION CALCULATOR or EXCEL
Using an exponential regression calculator :
The regression equation obtained is :

The general function of an exponential regression function is : 
A = 58.031 = Initial value ; B = Decay factor
Hence, the EXPONENTIAL REGRESSION EQUATION obtained using technology is : 
Learn more :
brainly.com/question/11169800
Answer:
Step-by-step explanation:
26 divided by 33
Equals: 0.78787878787 etc
%: 78 or 79 percent
The surface area of swimming pool is 373 square feet .
In this question, we have to convert square feet to square meters, that is

Squaring both sides ,


And

