The answer is an architect. <span>Architecture is the art and technique of projecting, designing, building and modifying the human habitat through buildings, architectural and urban structures and public spaces of all kinds, for this the architect must master the field of geometry and interpretation of plans, to carry out their work in a responsible and professional manner.</span>
Given are several terms in a quadratic pattern:
a1 = ?
a2 = 1
a3 = -16
a4 = ?
a5 = -14
let:
x y
1 ?
2 1
3 -16
4 ?
5 -14
considering the 2nd term and 3rd term, we can determine a quadratic function:
y = -17x + 35
therefore,
a1 = 18
a4 = -33
The correct answer should be Choice B.
If there are 4 prisms together and touching, there are some hidden areas that don't make it out to the surface. Those areas should not be counted in the overall surface area. They should be subtracted.
I believe the answer is 21