F(-3) = -2(-3)^2 - 5(-3) + 4 = -2(9) + 15 + 4 = -18 + 19 = 1
Answer:
assuming that the problem was actually
-1/12 x ^ 2 + 2x + 4
height = 16
(12,16)
forty feet (40) feet
vertex = -b/2a = -2/(-1/6) = 12
f(12) = - 144/ 12 + 24 + 4 = -12+ 24 + 4 = 16
Step-by-step explanation:
True.. it should be from what i read about it on other sites.
Equation: ($25 + $5) - ($20 + $18) = -$8
Explanation:
- Savannah is $8 in debt, because...
($25 + $5) - ($20 + $18) =
$30 - $38 = -$8
Hope this helps! :)