3 years ago

For all functions of the form f(x) = ax2 + bx + c, which is true when b = 0?

2 answers:

Klio2033 [76]3 years ago

7 0

When b=0
f(x)=ax^2+c

test each
A. with x^2-1, A is false
B. with -x^2-1, B is false
C. cannot find contradiction
D. the axis is actually x=0, 0 is nithere positive nor negative, false

answer is C

tatuchka [14]3 years ago

5 0

Answer:

Step-by-step explanation:

they guy answered it

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