07.02 Defining Reflections Quiz Help PLEASE Which of these constructions would construct a line of reflection that takes the point C to point D?

a
Construct the midpoint of segment CD.
b
Construct a line tangent to circle C with radius CD.
c
Construct a vertical line passing through point C and a horizontal line passing through point D.
d
Construct the perpendicular bisector of segment CD.

the discriminant is 64 + 4*1*12 = 112

this is prime.

step-by-step explanation:

correct answer:

b.(19,-2)

solve systems of equations by graphing. a system of linear equations contains two or more equations e.g. y=0.5x+2 and y=x-2. the solution of such a system is the ordered pair that is a solution to both equations. to solve a system of linear equations graphically we graph both equations in the same coordinate system

-60.75

step-by-step explanation:

just add the numbers then put the negative sign on it