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prohojiy [21]
3 years ago
13

What is the maximum number of turns in the graph of this function?

Mathematics
2 answers:
drek231 [11]3 years ago
4 0

Answer:

The maximum number of turns is 3

Step-by-step explanation:

The given function is

f(x)=x^4-x^3+3x+1

The degree of this polynomial is 4.

If the degree of a given polynomial is n, then the polynomial has at least n-1 turns.

Therefore the number of turns of this 4th degree polynomial is at least 3.

ryzh [129]3 years ago
4 0

Answer:

Like the other guy said, the answer is 3

Step-by-step explanation:

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masya89 [10]
Answer will be 1/17
6 0
3 years ago
Please Help! 13. List all of the elements of each set<br><br>a) Set of integer solutions of x^2≤3
adell [148]

Answer:

S = {-1, 0, 1}

Step-by-step explanation:

First we need to solve the inequation x^2<=3

Using square root in both sides, we have:

|x| <= 1.73

Separating the module in two, we have:

x <= 1.73

x >= 1.73

So we have that -1.73 <= x <= 1.73

Solving this inequation only with integer values, we have:

x = -1, x = 0 or x = 1

So the set of integer solutions is S = {-1, 0, 1}

4 0
3 years ago
Find the least common denominator for these fractions. Enter your answer in<br> the space provided.
KonstantinChe [14]

Answer:

10

Step-by-step explanation:

"Least" means smallest.

"Common" means same.

"Denominator " means the bottom number in a fraction.

Something/2 can be changed to something/10

AND something/5 can also be changed to

something/10

1/2 >>>> 5/10

3/5 >>>> 6/10

10 is the least common denominator.

3 0
2 years ago
Between which two integers does the square root of 17 fall between?
Mrrafil [7]
Two integers mean numbers that do not have decimals. Whole numbers

to figure out between what two integers get a calculator and do square root 17
which is 4.123 (to three decimal places)

thus it falls between 4 and 5. since it is above 4 and below 5 and there are no integers in between possible.

Hope this helps :P
4 0
3 years ago
Solve the equation 25=7+r
anyanavicka [17]

Answer:

r = 18

Step-by-step explanation:

Subtract the seven from both sides

25 -7 = 7 - 7 + r

18 = r

Simple as that!

Hope this helps!

8 0
2 years ago
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