shaylieengler342 shaylieengler342

22-10-2019
Mathematics

contestada

What is the y-intercept of the quadratic function
f(x) = (x+1) (x+7) if X = 0

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Аноним Аноним

22-10-2019

Answer:

7

Step-by-step explanation:

[tex]f(x) = (x+1) (x+7) \: \: \: if \: \: \: \: \: x = 0 \\ (0 + 1)(0 + 7) \\ 1(7) \\ 7[/tex]

Answer Link

adeshmakwana203 adeshmakwana203

22-10-2019

Answer: 7

Step-by-step explanation:

f(x)=(x+1)(x+7)

If x=0

f(0)=(0+1)(0+7)

=1*7

=7

Answer Link

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