The first two steps in the derivation of the quadratic formula by completing the square are shown below. Which answer choice shows the correct next step?
Step 1: ax + bx+c = 0
Step 2: ax + bx = -c

mean, 40.6

step-by-step explanation:

the circumference of a circle is, 10.676 cm.

step-by-step explanation:

the formula for circumference of a circle is given by:

where

c is the circumference of a circle and

d is the diameter of a circle.

given: diameter(d) = 3.4 cm and use

substitute these values in [1] we get;

cm

therefore, the circumference of a circle is, 10.676 cm