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Aleks04 [339]
2 years ago
9

Please help me bro please

Mathematics
1 answer:
kotegsom [21]2 years ago
3 0
F(5) is 3, because the graph hits 3 when the x is 5.
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Afla de cate ori se cuprinde 8 in fiecare dintre numerele 8 ,80,72si 96
Butoxors [25]
I don't understand the language
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3 years ago
What are the possible rational roots of the polynomial equation?<br><br> 0=2x7+3x5−9x2+6
RoseWind [281]

Answer: \pm\frac{1}{1}, \pm\frac{1}{2},\pm\frac{2}{1},\pm\frac{3}{1}, \pm\frac{3}{2}

Step-by-step explanation:

We can use the Rational Root Test.

Given a polynomial in the form:

a_nx^n +a_{n- 1}x^{n - 1} + … + a_1x^1 + a_0 = 0

Where:

- The coefficients are integers.

- a_n is the leading coeffcient (a_n\neq 0)

- a_0 is the constant term a_0\neq 0

Every rational root of the polynomial is in the form:

\frac{p}{q}=\frac{\pm(factors\ of\ a_0)}{\pm(factors\ of\ a_n)}

For the case of the given polynomial:

2x^7+3x^5-9x^2+6=0

We can observe that:

- Its constant term is 6, with factors 1, 2 and 3.

- Its leading coefficient is 2, with factors 1 and 2.

 Then, by Rational Roots Test we get the possible rational roots of this polynomial:

\frac{p}{q}=\frac{\pm(1,2,3,6)}{\pm(1,2)}=\pm\frac{1}{1}, \pm\frac{1}{2},\pm\frac{2}{1},\pm\frac{3}{1}, \pm\frac{3}{2}

5 0
3 years ago
Please help due soon and 50pts
hjlf

Answer: A

Step-by-step explanation:

6 0
3 years ago
What is the volume of a sphere with a radius of 3/2 feet?
Dmitry_Shevchenko [17]
Around 4.5π. This can be determined by the volume of a sphere formula. 
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3 years ago
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Whats<br> 50,000 times 68
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Yur answer is <span>3400000</span>
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Read 2 more answers
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