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AN Section 5 and 6 Test

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Last updated about 2 years ago
30 questions
1
1
1
Question 3
3.

Fill in the blanks to rewrite with the correct factors. g(x)=3(x+ )(x+ )
HINT: Can the equation be simplified before you factor?

1
1
1
1
1
Question 8
8.

You should have 2 roots. Write both.

1
Question 9
9.

What does C=

1
1
1
Question 12
12.

How many seconds does it take for the ball to hit the ground? Round to the nearest hundreth if necessary.
HINT: Set the equation equal to 0 and solve.

1
Question 13
13.

Vertex:

1
1
1
1
1
1
1
1
1
1
1
Question 24
24.
1
Question 25
25.

Lesson 6.6
Write g(x) in vertex form. Vertex form is y=a(x-h)^2+k
HINT: Pay attention to the negative leading coefficient.

1
1
1
1
Question 29
29.
1
Question 1
1.

Question 2
2.

Question 4
4.

Find the zeros.

Question 5
5.

What is the width of the path?

The big rectangle is 540 square meters. Set up an equation to represent the area of the large rectangle to solve for x.

Question 6
6.
Question 7
7.

Question 10
10.

Fill in the blanks to complete the equation. (w+__)^2=139

Question 11
11.

What does the width or w=

Question 14
14.

Axis of symmetry is X=

Question 15
15.

y-intercept:

Question 16
16.

X-intercept(s):

Question 17
17.

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Question 18
18.

Vertex:

Question 19
19.

Write the ordered pair to fill in the table.

Question 20
20.

Write the ordered pair to fill in the table.

Question 21
21.

Write the ordered pair to fill in the table.

Question 22
22.

Write the ordered pair to fill in the table.

Question 23
23.

Write the ordered pair to fill in the table.

Question 26
26.
Question 27
27.
Question 28
28.
Question 30
30.

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1) x-intercepts: ( ) and ( )
2) He started to make a profit at $( ) selling price.
3) At the maximum ( ) the most profit is generated.
4) At the selling price $( ) a profit is no longer made.
1) x-intercepts: (10) and (60)
2) He started to make a profit at $(60,0) selling price.
3) At the maximum (60)the most profit is generated.
4) At the selling price $(10) a profit is no longer made.
1) x-intercepts: (10) and (60)
2) He started to make a profit at $(10) selling price.
3) At the maximum (35,12000) the most profit is generated.
4) At the selling price $(60) a profit is no longer made.
1) x-intercepts: (10) and (60)
2) He started to make a profit at $(35) selling price.
3) At the maximum (60,0)the most profit is generated.
4) At the selling price$(0) a profit is no longer made.
1) x-intercepts: (10) and (60)
2) He started to make a profit at $(10) selling price.
3) At the maximum (10,0)the most profit is generated.
4) At the selling price $(10) a profit is no longer made.
Identify the FACTORS.
HINT: Check if you can simplify the equation first.
HINT2: Multiply your factors to check if they are correct.
HINT3: THERE ARE 3
2
3
2x-3
3x-1
3x+1
A
B
C
D
When will the pelican land on the ground?
HINT: Use the quadratic Formula
A
B
C
D
f(x), g(x), h(x) all have a different number of solutions. Match each function with the correct number of solutions.
g(x)
No real solutions
h(x)
1 real solution
f(x)
2 real solutions
x-axis
Compressed
down
Match each graph with the correct equations to describe the transformations.
C(x)
f(x+0)-8
D(x)
f(x+7)+0
B(x)
f(x-5)+4
A(x)
f(x-12)+0