The scatterplot models the relationship between the length of a Louisiana alligator and the width of the alligators belly. Which is the approximate slope of the line of best fit. A: -1

B: 3

C: 2/3

D: 3/10

the correct option is 2.

step-by-step explanation:

according to the given information triangle abc is a right angle triangle with right angle at a. segment ab is 5 and segment ac is 7. point d is on segment bc and angles adb and adc are right angles.

it is given that triangles abd, cad, and cba are similar.

two triangles are similar if their corresponding sides are proportional.

in triangle cba, using pythagoras theorem

                      )

triangle abd and cba are similar,

                            (2)

triangle cad and cba are similar,

                      )

using (1), (2) and (3), we get

hence proved.

therefore option 2 is correct.

493 would be the correct answer

step-by-step explanation:

thus, the first answer choice, y = sec x, is the correct one