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Laabri

Unit 4 Part 3 Review

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Last updated about 1 year ago
43 Nsɛmmisa
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Asemmisa {{asɛmmisaAhyɛnsode}}
21.
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22.
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23.

Given the parent function f(x)=x^{2}, write down the equation of the transformed function in the form g(x)=a(x-h)^{2}+k. A reflection over the x-axis, a vertical stretch by a factor of 6, a horizontal shift right nine, and a vertical shift down two.

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24.

  1. Given the parent function f(x)=x^{2}, write down the equation of the transformed function in the form g(x)=a(x-h)^{2}+k. A vertical compression by a factor of ¼ , a horizontal shift left twenty, and a vertical shift up twenty-one.

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25.
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26.

Given the parent function f(x)=(x)^{2}, write the equation of the transformed function in the form g(x)=(x-h)^{2}+k.

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27.
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28.

Given the parent function f(x)=(x)^{2}, write the equation of the transformed function in the form g(x)=(x-h)^{2}+k.

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29.

A quadratic function has solutions x=7 and x=\frac{-4}{5}, write an equation in factored form.

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30.

A quadratic function has solutions x=-15 and x=\frac{3}{7}, write an equation in factored form.

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31.

A quadratic function has solutions x=12i, write an equation in factored form.

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32.

A quadratic function has solutions x=7i, write an equation in factored form.

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33.

A quadratic function has solutions x=-2i, write an equation in factored form.

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34.

Determine the point(s) of intersection to the graphed system of equations.

Type your answer in as (x,y)

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35.

Determine the point(s) of intersection to the graphed system of equations.

Type your answer in as (x,y),(x,y) no spaces

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36.

Determine the point(s) of intersection to the graphed system of equations.

Type your answer in as (x,y),(x,y) no spaces

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37.

Determine the point(s) of intersection to the following system of equations.

Type your answer in as (x,y),(x,y) no spaces

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38.

Determine the point(s) of intersection to the following system of equations.

Type your answer in as (x,y)

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39.

Determine the point(s) of intersection to the following system of equations. Round your answer to two decimal places.

Type your answer in as (x,y),(x,y) no spaces

Consider the following data which shows the speed that a car is traveling and the distance that the car takes to come to a complete stop (braking distance) when it is traveling at that speed.

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40.

Determine the quadratic regression using your calculator. Write your answer in the form y=ax^{2}+bx+c. Round to two decimal places.

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41.

Assuming the trend continues, what is the best prediction for a car traveling 72 miles per hour. Round your answer to two decimal places.

A high school physics class launched a toy rocket and recorded its height over time. Their tracking software produced the following results.

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42.

Determine the quadratic regression using your calculator. Write your answer in the form y=ax^{2}+bx+c. Round to two decimal places.

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43.

Assuming the trend continues, what is the best prediction for a rocket that has been in the air for 5.7 seconds. Round your answer to two decimal places.

Given the graph determine

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1.

Domain

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2.

Range

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3.

Increasing Interval

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4.

Decreasing Interval

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5.

Root(s)

Type in your answer (x,y),(x,y)

No Spaces

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6.

Y-Intercept

Type in your answer (x,y)

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7.

The graph has a

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8.

What is the ordered pair associated with #9 (g.)

Type your answer in as (x,y)

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9.

Equation of axis of symmetry:

Type your answer in as x=

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10.

Given the graph determine

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11.

Domain

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12.

Range

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13.

Increasing Interval

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14.

Decreasing Interval

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15.

Root(s)

Type in your answer (x,y),(x,y)

No Spaces

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16.

Y-Intercept

Type in your answer (x,y)

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17.

The graph has a

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18.

What is the ordered pair associated with #9 (g.)

Type your answer in as (x,y)

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19.

Equation of axis of symmetry:

Type your answer in as x=

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20.