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denis23 [38]
4 years ago
12

Idk, Chris add Hdisndhjdndifodhsishfodbdodbi

Mathematics
2 answers:
e-lub [12.9K]4 years ago
4 0

Answer:

hdhshshhshshsjs

Step-by-step explanation:

idkkkk

Y_Kistochka [10]4 years ago
4 0

Answer:

what do you mean

Step-by-step explanation:

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Kevin is purchasing a new car for $32,000. It
dimaraw [331]

Answer:

8

Step-by-step explanation:

7 0
3 years ago
If n = 4, the value of the expression 28 – 12 + vñ : 2 is<br> 0 15<br> 021<br> O<br> 017
Alexandra [31]

Answer:

17

Step-by-step explanation:

28 - 12 + \sqrt{n} \div 2 =

n = 4

= 28 - 12 + \sqrt{4} \div 2

= 16 + 2 \div 2

= 16 + 1

= 17

6 0
3 years ago
What is the value of X ?
harkovskaia [24]

The sum of all the angle measures is 180 degrees, now lets set up some equations:

  (3x-35)+(x-35)+x = 180\\5x - 70 = 180\\5x = 110\\x = 22

Thus x = 22

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3 0
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
one year, the attendance at the super bowl was 79,401. the following year, attendance was 85,916 use words to explain the relati
Akimi4 [234]
The 9 digit is in the ten thousand place.The ten thousand place is less than hundred thousand , and it's greater than one thousand , hundred place , ten place ,and the ones place.
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3 years ago
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