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Rashid [163]
3 years ago
8

Given the following polynomial find the maximum possible number of turning points. f(x)=x6+x2+x7+x12

Mathematics
1 answer:
Lesechka [4]3 years ago
8 0
If you put in descending order you get:
f(x) = x^12 + x^7 + x^6 + x^2
The highest power (n) is 12 so the maximum number of turning points is (n - 1),  12 -1 = 11
You can have 11 turning points

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I NEED HELP!!!
Oksana_A [137]

Answer:

It will be the graph of two lines intersecting at two comma three with text on graph that reads One Solution 2, 3.

Step-by-step explanation:

The system of equations are  

y - 2x = - 1 ............ (1) and  

2y - x = 4 ........... (2)

Now, solving equations (1) and (2) we get,

2(2x - 1) - x = 4

{Substituting the value of y from equation (1) to equation (2)}

⇒ 4x - 2 - x = 4

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Hence, from equation (1) we get,

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Therefore, the solution is (2,3).

So, it will be the graph of two lines intersecting at two comma three with text on the graph that reads One Solution 2, 3. (Answer)

7 0
4 years ago
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aalyn [17]

Answer:

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Step-by-step explanation:

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_____

<em>Comment on the solution</em>

I personally like to put the unknown in the numerator, so the equation can be solved in one step. The equation above requires two steps: one to cross-multiply, and one to divide by 50.

I might write the equation as ...

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Another way to write the equation is matching the ratios of times to corresponding miles:

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This only requires simplification to solve it: ? = 4.

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Answers

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Step-by-step explanation:

✍️✍️✍️by:- jay

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2 years ago
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zysi [14]

Answer:

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Step-by-step explanation:

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kykrilka [37]
Here's the formula for exponential decay:

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