Students are creating invitations for an open house at their school. One group will be cutting house shaped invitations out and one group will putting a decorative border around its edges. Which house style, Figure A or Figure B would require the least amount of border?

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c

answer: no

step-by-step explanation: because the big angle will spread away the 2 side that it is on and make the opposite side even longer.