Mathematics, 26.11.2020 15:50 tommyaberman
Let f(x)=22−8−9.
(i)Write down the coordinates of the vertex.
(ii)Hence or otherwise, express the function in the form f(x)=2(−ℎ)2+.
b. Solve the equation f(x)=0.
Answers: 3
Mathematics, 21.06.2019 18:50, anthonylemus36
Jermaine has t subway tokens. karen has 4 more subway tokens than jermaine. raul has 5 fewer subway tokens than jermaine. which expression represents the ratio of karen's tokens to raul's tokens
Answers: 1
Let f(x)=22−8−9.
(i)Write down the coordinates of the vertex.
(ii)Hence or otherwise, ex...
(ii)Hence or otherwise, ex...
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