Free Printable Mod 2 Common Assessment Review

1.

Which of the following equations matches standard form of a quadratic?

a)

ax + by = c

b)

y = a(x - h)² + k

c)

y = ax² + bx + c

d)

y = mx + b

2.

Which function is equivalent to
y = x² - 6x + 10?

a)

y = (x + 3)² - 1

b)

y = (x - 3)² + 1

c)

y = (x + 6)² - 10

d)

y = (x - 6)² + 10

3.

Distribute.
(x + 3)(x + 2)

a)

x² + 6x + 5

b)

x² + 8x + 6

c)

6x²+ 6

d)

x² + 5x + 6

4.

Convert the equation y= x²-2x-5 into vertex form.

a)

y= (x-1)²-6

b)

y= -(x-1)²-6

c)

y= (x+1)²-6

d)

y= -(x+6)²-1

5.

What is the factored form of

x²+16x+15

a)

(x+1)(x+15)

b)

(x+3)(x+5)

c)

(x-3)(x-5)

d)

(x-1)(x+15)

6.

$Find\ the\ factored\ form\ of\ x^2+6x+\ 8$

a)

$\left(x+2\right)\left(x+4\right)$

b)

(x +2) ( x- 4)

c)

$\left(x-2\right)\left(x+4\right)$

d)

(x+1) (x+8)

7.

A student says that x² - 11x + 12 factors to (x - 12)(x - 1). Is this student correct?

a)

Yes, the student is correct.

b)

No, the student is not correct because - 12 + - 1 does not equal - 11.

c)

No, the student is not correct because (-12)(-1) does not equal 12.

8.

Is this a perfect square trinomial?
x² + 16x + 64

a)

Yes

b)

No

9.

Is this a perfect square trinomial?
x² + 18x + 9

a)

Yes

b)

No

10.

x² - 20x + 100

a)

(x-10)²

b)

(x+10)²

11.

Which of the following is Vertex Form?

a)

$y=ax^2+bx+c$

b)

$y=a\left(x-p\right)\left(x-q\right)$

c)

$y=a\left(x-h\right)^2+k$

12.

Which of the following is Intercept (Factored) Form?

a)

$y=ax^2+bx+c$

b)

$y=a\left(x-p\right)\left(x-q\right)$

c)

$y=a\left(x-h\right)^2+k$

13.

What's another name for the x-intercepts?

a)

Factors

b)

Domain

c)

Range

d)

Zeros

14.

What's the y-intercept? $y=2x^2+6x+7$

a)

(0, -7)

b)

(7, 0)

c)

(0, 7)

d)

(-7, 0)

15.

Which of the following correctly shows the vertex of this graph

a)

f(x) = (x -5)² + 1

b)

f(x) = (x - 1)² - 5

c)

f(x) = (x + 1)² - 5

d)

f(x) = (x + 5)² +1

16.

Which of the following correctly shows f(0)

a)

$f\left(x\right)=x-5$

b)

$f\left(x\right)=x^2+3x+5$

c)

$f\left(x\right)=x^2+3x-5$

d)

$f\left(x\right)=x^2+3x+1$

17.

Which transformation maps the graph of
f(x) = x² to the graph of g(x) = (x + 4)²?

a)

a reflection across the line x = -4

b)

a reflection across the line y = -4

c)

a translation shifting f(x) 4 units to the left

d)

a translation shifting f(x) 4 units to the right

18.

Match the equation to its description.

a)

Reflected over x and up 4

b)

Reflected over x and down 4

c)

Reflected over x and right 4

d)

Reflected over x and left 4

19.

In the equation

y = x² +5x +7, match each leading coefficient with its correct letter

a)

a=0, b=5, c=7

b)

a=1, b=5, c=7

c)

a=7, b=5, c=1

20.

When a quadratic is written in factored form, you can easily identify the...

a)

y-intercepts

b)

x-intercepts

c)

vertex

21.

When a quadratic is written in standard form, you can easily identify the...

a)

y-intercepts

b)

x-intercepts

c)

vertex

22.

If the blue graph is
f(x) = x²the red must be...

a)

g(x) = (x + 3)²

b)

g(x) = (x - 3)²

c)

g(x) = x²+ 3

d)

g(x) = x²- 2

23.

If red represents y = x², which equation represents blue?

a)

y = 2x²

b)

y = -2x²

c)

y = -x²

d)

y = (x - 1)²

24.

Describe the transformation: y=-3(x-2)²-4.

*Mark all that apply.

a)

reflection across x-axis

b)

VS by factor of 3

c)

VC by factor of 3

d)

down 4

e)

right 2

25.

Which quadratic equation models the parabola shown?

a)

y = (x-2)(x-5)

b)

y = (x+2)(x+5)

c)

y = -(x+2)(x+5)

d)

y = -(x-2)(x-5)

Mod 2 Common Assessment Review

Total questions: 25

Worksheet time: 6hrs 15mins

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