Just combine like terms: (f+g)(x)=x^2+6x+30
All I got was:

I simplify what you gave me and I got that.
Hope This Helps!!
Answer:

Step-by-step explanation:


I'M not sure sorry i just keep getting
1/4x
Answer:
d ≈ 14.6 units; M (2.5, 2, 6)
Step-by-step explanation:
Using the distance formula for 3-D dimensions, you get the √(213) which equals 14.6
Then, using the midpoint formula for 3-D dimensions, you find the coordinates 2.5 for x, 2 for y, and 6 for z.