Answer:
A
Step-by-step explanation:
Simple linear regression is a statistical method that summarizes and study relationships between two continuous quantitative variables.
One variable is regarded as the predictor, explanatory, or independent variable and the other variable is regarded as the response, outcome, or dependent variable.
Two variables can be denoted by X and Y.
Among the given options, the correct option is A. After conducting a hypothesis test to test that the slope of the regression equation is nonzero, you can conclude that your predictor variable, X, causes Y
The answer is y = 1(x + 3)^2 - 81.
You need to change 17% to decimal by moving the decimal to the right by 2x
so you will get .17*800=136
x = how high the kite is
x = 24 × tan(58)
x is approximately 38 meters
Set up a proportion and cross multiply.
For this case we must find the perimeter of the fence, in a circular way, knowing that the perimeter of a circle is given by:
Where "r" represents the radius of the circle, in this case 
Substituting in the perimeter equation we have:
Rationalizing we have:
Taking out common factor 
:
Answer:
Option C
