Which graph can be used to find the solution(s) to x^2 – 4x + 4 = 2x – 1 – x^2?

See explanantion

Step-by-step explanation:

Consider the equation This equation consists of two parts:

Both these functions are quadratic and determine parabolas. The graph of the function

is parabola tangent to x-axis at point (2,0) with branches going up. The graph of the function

is parabola tangent to x-axis at point (1,0) with branches going down (see diagram). As you can see from the diagram these two parabolas do not intersect, then there are no solutions.

i think 1: 2

step-by-step explanation:

c. 27 units.

step-by-step explanation:

we are told that in circle a, ∠bae ≅ ∠dae.

we can see from our given diagram that in and ;

, as these are radii of our given circle.

therefore, by sas congruence postulate.

hence, side be will be equal to side de as corresponding parts of congruent triangles are congruent. so we can set an equation to find the value of x as:

now let us substitute x=17 in the expression for the length of be.

therefore, length of be will be 27 units and option c is the correct choice.