Mathematics, 16.12.2020 07:20, kylebenson
The scatterplot shows the relationship between the percentage of
American adults who smoke and years since 1945
90
What is the best interpretation of the y interesuar?
41% of Americans smoked in 1985
43% of Americans smoke
In 1945. 41% of Americans were smokers
% of us who sme
20
Use the slope triangle to find the slope What does the stepe
represent
20
10
Write an equation for the line of best fit
10 15 20 25 30 35 0
Yassine 195
Use the equation to predict the percent of Americans who smoked in 1995
Answers: 2
Mathematics, 21.06.2019 20:00, mercedespennewp72wea
Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. 4x^2 + 20x + 25 = 0
Answers: 2
Mathematics, 21.06.2019 20:30, shonesam98
Apinhole camera is made out of a light-tight box with a piece of film attached to one side and pinhole on the opposite side. the optimum diameter d(in millimeters) of the pinhole can be modeled by d=1.9[ (5.5 x 10^-4) l) ] ^1/2, where l is the length of the camera box (in millimeters). what is the optimum diameter for a pinhole camera if the camera box has a length of 10 centimeters
Answers: 1
Mathematics, 21.06.2019 23:50, amayarayne5
Use a transformation to solve the equation. w/4 = 8 can you also leave a detailed explanation on how this equation = 32
Answers: 1
The scatterplot shows the relationship between the percentage of
American adults who smoke and year...
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