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Tema [17]
3 years ago
7

Find the largest open interval where the function is increasing. correct answer will get brainliest

Mathematics
1 answer:
d1i1m1o1n [39]3 years ago
7 0

Answer:

<em>Correct answer: C.  (1,∞)</em>

Step-by-step explanation:

<u>First Derivative</u>

Given a real continuous function f(x), the first derivative f'(x) represents the slope of the tangent line for any value of x.

If the slope of the line is positive, then the function is increasing, if the slope of the line is negative, the function is decreasing.

The function to analyze is:

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

Computing the first derivative:

f'(x)=2x-2

The function will be increasing when:

2x-2>0

Dividing by 2:

x-1>0

Solving:

x > 1

This solution is represented by the interval (1,∞)

Correct answer: C.  (1,∞)

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Kayla flips a quarter 200 times. She expects that
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Experimental probability is likely to be slightly different from theoretical probability.

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7 0
2 years ago
What multiplication sentence is equal to the division sentence 2/7 divided by 14/3?
Free_Kalibri [48]
I think the answer for your question is B

4 0
3 years ago
Read 2 more answers
The question is in the jpg.
dexar [7]
First, you need to find the height, in which it says “a height that’s half the length of the longer base side. Can you guess what that is between 7 and 5? It is 7. And you would find half of that which is 3.5. Now you know the height is 3.5. The formula to find a rectangular pyramid's volume is lwh/3 which you would do 7 * 5 * 3.5, which is equal to 122.5, and then you would divide that by 3, which is 40.833 which would round to 40.8, so there is your answer.
It is 40.8 units^3
7 0
3 years ago
As an example, 15,000 Men 18-34 watched program X at 7-8 pm on Monday night. 32,000 Men 18-34 had their TV on during the same ti
miv72 [106K]

Answer:

7.5 rating points

Step-by-step explanation:

The computation of the rating for Men 18-34 for program X is shown below:

Given that

Number of men 18 -34 watched a program X = 15,000 = X

Number of men 18 - 34 watched in a same time = 32,000

And, the total households in the market = 200,000 = Y

So, the rating for men 18-34 for program x is

= \frac{X}{Y}

= \frac{15,000}{200,000}

= 7.5 rating points

We simply applied the above formula

3 0
3 years ago
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