1.) which variable did you plot on the x-axis, and which variable did you plot on the y-axis? explain why you assigned the variables in that way.2.)write the equation of the line of best fit using the slope-intercept formula y=mx+b. show all your work, including the points used to determine the slope and how the equation was determined.3.) what does the slope of the line represent within the context of your graph? what does the y-intercept represent? test the residuals of two other points to determine how well the line of best fit models the data. use the line of best fit to you to describe the data correlation. using the line of best fit that you found in part three, question 2, approximate how tall is a person whose arm span is 66 inches? according to your line of best fit, what is the arm span of a 74-inch-tall person?

we have the parent function given by,

1. the function is translated 5 units to the left.

so, we get,   becomes

2. the function is translated 5 units to the right.

so, we get,   becomes

3. the function is translated 5 units upwards.

so, we get,   becomes

4. the function is translated 5 units downwards.

so, we get,   becomes

5. the function is reflected across x-axis.

so, we get,   becomes

6. the function is reflected across y-axis.

so, we get,   becomes .

step-by-step explanation:

mark brainliest.

center (1,3) with radius 6

step-by-step explanation:

we must complete the square to find the center and radius of the circle.

first make sure the x and y squared terms have 1 as their coefficients. we also make sure x and y terms together.

we now create space between the x and y terms with parenthesis.

we complete the square by taking the middle terms -2x and the -6y - divide each and square them.

we add the squares to both sides.

simplify.

and write the quadratics in factored form.

the center is (h,k) or (1,3). the radius is the square root of 36 which is 6.