We will determine the length of the segment DF as follows:
*We have that the triangles are similar, and therefore the following is true:

Now, we solve for DF:

From this, we have that the length of the segment DF equals 2.68 units.
Answer: OPTION B
Step-by-step explanation:
By definition, the parent function is the simplest form of a function. In this case, you have the quadratic parent function 
As you can see in the graph, the function g(x) is the obtained by shifting the parent function f(x) two units to the right, which is represented with:

Therefore, the equation of the function g(x) is:

The value of m is .42 if not that then 36
Answer:
Option (a) 55
Step-by-step explanation:
No. of boxes=1²+2²+3²+4²+5²=55
Answer: I honestly have no clue
Step-by-step explanation: