HURR I NEED IT Choose the equation that shows a step in the process of completing the square on the given quadratic. y = x2 + 8x – 3 y = x2 + 8x + 8 – 3 – 8 y = x2 + 8x + 8 – 3 + 8 y = x2 + 8x + 16 – 3 – 16 y = x2 + 8x + 16 – 3 + 16

square pyramid

step-by-step explanation:

square prism looks like nothing like that

triangular prism has a rectangular base instead of a square base

tetrahedron has a triangular base

answer: h=5.6 i don't really know how to put into words, so i though i would let you do that. i hope i was able to some

step-by-step explanation:

18 = 6(h)+1/2

18 = 6h+1/2

18-1 = 6h/2

17 = 3h

17/3 = h

h = 5.6

just took the test and my answers down below!

step-by-step explanation:

check the pic :