Ill tell you the answer if u mark me brainliest
Are you factoring ?
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A) Bananas.
The reason why I think this is because..
3/6 and 4/8 are very alike. They both are multiplied by 2 and so 4 times 2 is 8 and that equals to A.
Lol, hope it helps.
Answer:
A
Step-by-step explanation:
given a quadratic function in standard form
y = ax² + bx + c (a ≠ 0 ) then the x- coordinate of the vertex is
x = - 
y = 2x² + 8x + 1 ← is in standard form
with a = 2 , b = 8 , then
x = -
= - 2
substitute x = - 2 into the equation for corresponding y- coordinate
y = 2(- 2)² + 8(- 2) + 1 = 2(4) - 16 + 1 = 8 - 16 + 1 = - 7
vertex = (- 2, - 7 )
Answer:
D ∝ t
implies
D = Kt
substituting D = 105 and t =3
implies 105 = K x 3
therefore K = 105/3
K = 35
The formula then becomes
D = 35t
When t = 8
D = 35 x 8
D = 280
Step-by-step explanation: