Which of the following statements accurately compares f(x) and g(x)? choose all that apply. f(x)=40(1.3)^2

The growth factor of function g is 56/40 = 1.4. This number is larger than the 1.3 growth factor in f(x). The statements that apply are ...

... A. The initial values of f(x) and g(x) are the same.

... C. The growth factor of f(x) is less than the growth factor of g(x).

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1

54 km / hours

step-by-step explanation:

we need to convert seconds to hours

60 seconds = 1 minutes

60 minutes = 1hour

15 m         60 second   60 minutes

  * *         = 54000 meters/ hour

second     1 minute             1 hour

now we need to convert meters to km

1000 m = 1 km

54000 m       1 km

*   = 54 km / hours

hour               1000m