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Which ofthe following quadratic functions has a vertex (0,2)?Which\ ofthe\ following\ quadratic\ functions\ has\ a\ vertex\ (0,2)?Which ofthe following quadratic functions has a vertex (0,2)?
f(x)=x2f(x)=x^2f(x)=x2
f(x)=2x2+2f(x)=2x^2+2f(x)=2x2+2
Which of the following is a quadratic function?
f(x)=2(x−1)+2f(x)=2(x-1)+2f(x)=2(x−1)+2
f(x)=(2x)2−3f(x)=\left(2x\right)^2-3f(x)=(2x)2−3
Which refers to the general form of a quadratic function?
f(x)=ax+bf(x)=ax+bf(x)=ax+b
f(x)=ax2+bx+cf(x)=ax^2+bx+cf(x)=ax2+bx+c
Which of the following quadratic functions has a vertex (0,0)?(0,0)?(0,0)?
f(x)=2(x−1)2+2f(x)=2(x-1)^2+2f(x)=2(x−1)2+2
f(x)=(x2−1)(x+1)f(x)=(x^2-1)(x+1)f(x)=(x2−1)(x+1)
f(x)=2x3−1f(x)=2x^3-1f(x)=2x3−1
h(x)=(x+3)(x+1)h(x)=(x+3)(x+1)h(x)=(x+3)(x+1)
f(x)=(x+3)(x−2)f(x)=(x+3)(x-2)f(x)=(x+3)(x−2)
f(x)=3x+3f(x)=3x+3f(x)=3x+3
g(x)=(2x2−1)(x−1)g(x)=(2x^2-1)(x-1)g(x)=(2x2−1)(x−1)
h(x)=(x+1)(x+4)h(x)=(x+1)(x+4)h(x)=(x+1)(x+4)
Is the sentence true or false?
f(x)=(x+1)(x)f(x)=(x+1)(x)f(x)=(x+1)(x) is a quadratic function.
true
false
f(x)=3x+2f(x)=3x+2f(x)=3x+2
It is done.