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ruslelena [56]
2 years ago
6

How can the vertex of a parabola be used in solving real-world problems?

Mathematics
1 answer:
Bezzdna [24]2 years ago
7 0

Answer:

The vertex is the maximum or minimum point of the quadratic function. It can be used to solve real world problems optimization problems that can be modeled with quadratic functions

Step-by-step explanation:

hope this helps^^

brainliest maybe??<3

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Write an equation in slope-intercept form with the given slope and y-intercept.
sleet_krkn [62]

Answer: slope: 3/2

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Step-by-step explanation:

5 0
2 years ago
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Can someone answer this please and please answer it correctly please show work I need it today
Lostsunrise [7]

Answer: 45

Step-by-step explanation:

Total number of 8th graders that signed up = 30

9 dropped out. So the total number 8th graders on board the game

= 30 - 9 = 21

46 2/3 % of the club are 8th graders i.e 21

Let T be the total number of students in the club

46 2/3 % T = 21

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3 0
3 years ago
How can you use a mixed number ti write 11 feet as an equivalent measure in yards
svetoff [14.1K]

Answer: 3 2/3 Yards

Step-by-step Solution:

In order to solve this problem, you'll want to set up a conversion equation.

** 1 Yard = 3 Feet **

To convert these measurements you'll need to write this conversion factor as a conversion ratio. Your ratio will be 1 yard / 3 feet. This fraction is actually equal to 1, meaning we can multiply it by any number to convert the units without changing its value.

You can then solve by using simple division. I will attach a photo of the steps I did by hand.

** Canceling the units will help avoid confusion **

After you reach the 6th step, all you have to do to find your mixed number is see how many times 3 fits into 11.

3 can go into 11 3 times, with a remainder of 2. Your final answer should be 3 2/3 yards.

I hope this helps! c:

4 0
3 years ago
Help me on the last question please asap
bogdanovich [222]
Is the question your asking the one at the bottom
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3 years ago
Write in terms of i.<br> Simplify your answer as much as possible.<br> -8
Goryan [66]

Answer:

In order to begin figuring that out, we need to know about the equation.

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2 years ago
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