[5(14-2)^2]/2=
(5•12^2)/2=
5•144/2=
5•72=
720/2= 360
A=2,h=5,k=0 and the vertex,which is (h,k) is vertex (-5,0)
(-3, 2) because you take the derivative and youll get y'=2x+6 then solve for x and that is -3 then put -3 in the original equation and you get 2
Answer:
are you trying to get the discount amount? or the discount off the $221 if so
$221 x .32 = $70.72 discount amount off the sale price $221 which would make the final price $150.28
Step-by-step explanation:
The answer is y=-1/2x + 5/8
