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3 years ago

Label each point as a local or absolute maximum or minimum. (-5,0) (-2,6) (1,-1)

1 answer:

3 0

I'm going to have to assume what the graph looks like.

so based off of what i imagine what the graph will look like:

(1, -1) is the absolute minimum

(-5, 0) is the local minimum

(-2, 6) is the local maximum

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1. A baseball team sells snacks at their games to raise money. At their last game, they

rosijanka [135]

Answer:

They're the same.?

Step-by-step explanation:

If they made the same amount on their last game as their first they'd be the same.

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3 years ago

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3x + 2 = x + 4(x + 2).

Stells [14]

What’s the question?

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4 years ago

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Which questions best describes: A tire manufacturer has a 60,000 mile warranty for tread life. The manufacturer considers the ov

sukhopar [10]

Answer:

If we examine a sample of tires used for 60,000 miles and determine the proportion that are worn out, how likely is that proportion to be 3.6% or less?

Step-by-step explanation:

First of all, when you want to contrast two hypothesis you need a confidence level p% without which the comparison makes no sense.

In this case, you want to refuse the null hypothesis (the average is 5%) with an alternative one (the average is less than 5%).

You propose a new average (3.6%) based on the evidence.

You cannot prove that the average is actually 3.6%, but if you somehow determine that the probability the average is greater than 3.6% is lower than 100% minus your confidence level p% ,then you can refute the null hypothesis and accept the alternative one as new average.

So, from the possible choices, the one that fits the best is

If we examine a sample of tires used for 60,000 miles and determine the proportion that are worn out, how likely is that proportion to be 3.6% or less?

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3 years ago

Which statement is not true about the data shown by the box plot below?

masha68 [24]

Answer:

a is false

Step-by-step explanation:

a) the interquartile range is not 52

the interquartile range is the 75 percentile subtracted by the 25 percentile

Hence the interquartile range = 49-30

= 19

Feel free to ask in the comments if you need any explanation why the other statements are true

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4 years ago

Anyone understand how to do this?

shutvik [7]

Answer:

f ( x ) = - 2x^2 + 3x + 1

Step-by-step explanation:

If f (x ) extends to → − ∞, as x→ − ∞ , provided f(x) → − ∞, as x → +∞, we can rewrite this representation as such;

− ∞ < x < ∞, while y > − ∞

Now the simplest representation of this parabola is f ( x ) = - x^2, provided it is a down - facing parabola;

If we are considering a down - facing parabola, the degree of this trinomial we should create should be even, the LCM being negative. Knowing that we can consider this equation;

Solution; f ( x ) = - 2x^2 + 3x + 1, where the degree is 2, the LCM ⇒ - 2

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3 years ago