Agraph of 2 functions is shown below. graph of function f of x equals negative 2 multiplied by x plus 3 and graph of function g of x equals x cubed plus 4 multiplied by x squared minus x minus 4 which of the following is an approximate solution for f(x) = g(x)? x = 1 x = −1 x = −4 x = 2

x = 1

Step-by-step explanation:

The approximate solutions to f(x) = g(x) is where the two graphs intersect.  It appears the meet at just past x=1 and around x=-2.5

The questions asks for an approximate solution, so it is only asking for one of the solutions.  

Option A. x = 1

Step-by-step explanation:

Approximate solution for f(x) = g(x) are the points where these functions have the common points or points of intersection.

From the graph attached point of intersections are (-2.5, 0) and (1, 0).

In the given options x = 1 is the only solution while x = -2.5 is not given.

Therefore, x = 1 is the approximate solution.

Option A. x = 1 is the correct option.

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6

the radius is 2 times the diameter.

step-by-step explanation: