abdiziz61955 abdiziz61955

14-03-2021
Mathematics

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GIVING BRAINLIST

The function shown is in the form y = x2 + k. Determine the value of k.
A) -1
B) 0
C) 1
D) - 1 /2

GIVING BRAINLIST The function shown is in the form y x2 k Determine the value of k A 1 B 0 C 1 D 1 2 class=

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Alien81 Alien81

14-03-2021

y = 1
x = 0
1 = 0(2)+k
K = 1

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kica226 kica226

14-03-2021

Answer is C) 1
k=1
Looking at the graph:
(x,y) = (-2,5)
y=x^2 + k
5=(-2)^2 + k
5=4+k
k=5-4
k=1
Again, looking at the graph:
(x,y)=(-3,10)

10=(-3)^2+k
10=9+k
k=10-9
k=1

Answer Link

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