Set (8x+1) equal to (y+10)
(8x+1)=(y+10)
The vector would have to be a scalar of (4,-1) in order to be parallel to it
so
4 = 8t -1 = 2t
t= 4/8 = 1/2
-1=2t
t= -1/2
Answer:
SA =784 pi units ^2
Step-by-step explanation:
The surface area of a sphere is given by
SA = 4 pi r^2
The radius is 14
SA = 4 pi (14)^2
SA =784 pi units ^2
