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Find the coordinates of the vertex for the parabola defined by the given quadratic function
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# Question : Find the coordinates of the vertex for the parabola defined by the given quadratic function : 2152282

MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.

The graph of a quadratic function is given. Determine the function's equation.

1)

A) g(x) = (x + 3)2 - 3

B) j(x) = (x – 3)2 - 3

C) f(x) = (x + 3)2 + 3

D) h(x) = (x – 3)2 + 3

2)

A) f(x) = (x + 2)2 + 2

B) g(x) = (x + 2)2 - 2

C) j(x) = (x – 2)2 - 2

D) h(x) = (x – 2)2 + 2

3)

A) h(x) = (x – 3)2 + 3

B) j(x) = (x – 3)2 - 3

C) f(x) = (x + 3)2 + 3

D) g(x) = (x + 3)2 - 3

4)

A) j(x) = (x – 1)2 - 1

B) h(x) = (x – 1)2 + 1

C) f(x) = (x + 1)2 + 1

D) g(x) = (x + 1)2 - 1

5)

A) h(x) = x2 - 2

B) f(x) = x2 - 4x + 4

C) j(x) = x2 + 2

D) g(x) = x2 + 4x + 4

6)

A) g(x) = x2 + 6x + 9

B) j(x) = x2 + 3

C) f(x) = x2 - 6x + 9

D) h(x) = x2 - 3

7)

A) j(x) = x2 + 2

B) f(x) = x2 - 4x + 4

C) g(x) = x2 + 4x + 4

D) h(x) = x2 - 2

8)

A) h(x) = x2 - 2

B) f(x) = x2 - 4x + 4

C) j(x) = x2 + 2

D) g(x) = x2 + 4x + 4

9)

A) j(x) = -x2 + 1

B) h(x) = -x2 - 1

C) g(x) = -x2 + 2x + 1

D) f(x) = -x2 - 2x - 1

10)

A) g(x) = -x2 + 4x + 4

B) f(x) = -x2 - 4x - 4

C) h(x) = -x2 - 2

D) j(x) = -x2 + 2

Find the coordinates of the vertex for the parabola defined by the given quadratic function.

11) f(x) = (x + 3)2 + 3

A) (0, 3)

B) (3, 0)

C) (-3, -3)

D) (-3, 3)

12) f(x) = x2 + 9

A) (0, 9)

B) (0, -9)

C) (9, 0)

D) (-9, 0)

13) f(x) = (x + 4)2 + 6

A) (-6, 4)

B) (6, -4)

C) (6, -16)

D) (-4, 6)

14) f(x) = 4 - (x + 3)2

A) (-3, 4)

B) (4, -3)

C) (4, 3)

D) (3, 4)

15) f(x) = (x + 8)2 - 5

A) (-8, 5)

B) (8, 5)

C) (8, -5)

D) (-8, -5)

16) y + 4 = (x + 2)2

A) (4, 2)

B) (- 2, - 4)

C) (4, - 2)

D) (2, - 4)

17) f(x) = 11(x - 2)2 + 8

A) (8, -2)

B) (-2, 8)

C) (11, 2)

D) (2, 8)

18) f(x) = -7(x - 2)2 - 7

A) (-2, -7)

B) (-7, -2)

C) (2, -7)

D) (-7, 2)

19) f(x) = x2 - 8

A) (0, 8)

B) (1, 0)

C) (8, 0)

D) (0, -8)

20) f(x) = x2 - 2x + 2

A) (-1, 5)

B) (-2, 10)

C) (1, 1)

D) (1, -1)

21) f(x) = -x2 - 6x + 4

A) (3, -5)

B) (-3, 13)

C) (-6, 4)

D) (3, -23)

22) f(x) = 3 – x2 - 2x

A) (1, 4)

B) (- 1, - 4)

C) (1, - 4)

D) (- 1, 4)

23) f(x) = -5x2 + 10x + 1

A) (2, -9)

B) (-2, -39)

C) (1, 6)

D) (-1, -14)

Find the axis of symmetry of the parabola defined by the given quadratic function.

24) f(x) = x2 + 6

A) y = 6

B) x = -6

C) x = 0

D) x = 6

25) f(x) = (x + 2)2 + 6

A) x = -2

B) y = 6

C) y = -6

D) x = 2

26) f(x) = 8 - (x + 3)2

A) x = 8

B) x = -8

C) x = -3

D) x = 3

27) f(x) = (x + 3)2 - 6

A) x = 6

B) x = 3

C) x = -3

D) x = -6

28) y + 4 = (x + 2)2

A) y = -4

B) y = 4

C) x = 2

D) x = - 2

29) f(x) = 11(x - 3)2 + 9

A) x = -3

B) x = 11

C) x = 9

D) x = 3

30) f(x) = -7(x - 5)2 - 9

A) x = -5

B) x = 5

C) x = -9

D) x = -7

31) f(x) = x2 - 8x - 4

A) x = -8

B) x = 4

C) x = -4

D) x = -20

32) f(x) = -x2 - 4x - 3

A) x = -2

B) x = 2

C) x = 1

D) x = -4

33) f(x) = 6x2 + 12x + 1

A) x = 1

B) x = -1

C) x = -2

D) x = -5

## Solution 5 (1 Ratings )

Solved
Algebra 1 Year Ago 166 Views