La función de f(x) = 4x + 9 representa la variación del capital (en millones de dólares) de una empresa con x años de funcionamiento. ¿estás afirmaciones son verdaderas o falsas?

12m

step-by-step explanation:

square root means have of a number so have of 3 is 1.5 then multiply it by 8 and you get your answer!

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,

answer: both chords and diameters have two endpoints on a circle. diameters must intersect the center of a circle.