2 years ago

What are the x-intercepts of the function f(x)=−12(x−3)2+8?

Mathematics

1 answer:

tangare [24]2 years ago

7 0

Answer:

10/3

Step-by-step explanation:

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I am stuck and getting a head ache please help

astra-53 [7]

Answer:

DF=20

Step-by-step explanation:

$\frac{9}{12}$ = $\frac{15}{DF}$

Use cross Multiplication

9DF=180

Divide 180 by 9

DF=20

Hope this helps! :)

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3 years ago

12. A red drone is 100 feet off the ground and is rising at 8 feet per second. A blue drone is 180

Harrizon [31]

Answer:

The red drone will be at the same height as the blue drone at 33.33 seconds, therefore higher at 34 seconds.

Step-by-step explanation:

Red drone = 100 + 8*seconds

Blue drone = 180 + 5*seconds

100 + 8*seconds = 180 + 5*seconds

3*seconds = 100

seconds = 33.33

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3 years ago

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Iteru [2.4K]

Answer:

The lines are perpendicular.

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3 years ago

Mr.Nowlings garden has a length that is 7ft more than twice the width. Draw a diagram to represent this situation.Label each sid

mart [117]

The expression for the perimeter would be

2(x) + 2(2x+7)

which can be simplified to 2x+4x+14

which equals 6x+14

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3 years ago

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anyanavicka [17]

Answer:

Step-by-step explanation:

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2 years ago

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What are the ­x-intercepts of the function f(x)=−12(x−3)2+8?

What are the x-intercepts of the function f(x)=−12(x−3)2+8?