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Year 8
Equations and inequations
Year 8
Learn With an Example
Questions
1
/
7
Time
Score
00
Solving For Values Of X
Write an equation of a parabola in standard form whose vertex is (1,1) and value of a is 2.
(x-1)
2
=2(y-1)
(x-1)=2(y-1)
Write an equation of a parabola in standard form whose vertex is (-2,3) and value of a is 2.
(x+2)=2(y-3)
(x+2)
2
=2(y-3)
Write an equation of a parabola in standard form whose vertex is (2,3) and value of a is 2.
(x-2)
2
=2(y-3)
(x-2)=2(y-3)
Write an equation of a parabola in standard form whose vertex is (0,2) and value of a is -1.
x
2
=-y+2
y+2
Write an equation of a parabola in standard form whose vertex is (-1,-6) and value of a is 4.
(x+1)
2
=4(y+6)
(x+1)=4(y+6)
Write an equation of a parabola in standard form whose vertex is (-2,-2) and value of a is 3.
(x+2)=3(y+2)
(x+2)
2
=3(y+2)
Write an equation of a parabola in standard form whose vertex is (4,4) and value of a is 1.
(x-4)
2
=(y+4)
(x-4)=(y+4)
Incorrect
Great!
It is done.