Answer:
its like we are on the same question but this is the answer....
Step-by-step explanation:0.0994
Answer:
direction of opening: upwards
axis of symmetry: y=-3
vertex: minimum (-3, -5)
Step-by-step explanation:
The total cost of everything is $18.08
$20 minus $18.08
The answer is $2.02
X=9 y=9 9+1=10 9-3=6 10×6=60
Answer:
8t^3-36t^2+54t-27
Step-by-step explanation:
(2t-3)^3
(2t-3)(2t-3)(2t-3)
Multiply the first two terms
(4t^2 -6t -6t+9)(2t-3)
Combine like terms
( 4t^2 -12t +9) ( 2t-3)
Multiply
2t*( 4t^2 -12t +9) -3 ( 4t^2 -12t +9)
Distribute
8t^3 -24t^2 +18t-12t^2 +36t-27
Combine like terms
8t^3-36t^2+54t-27