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Marina CMI [18]
2 years ago
13

What is 2+2 haha take all the points and mark me brainliest and like

Mathematics
1 answer:
Rainbow [258]2 years ago
7 0

Answer:

4

Step-by-step explanation:

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Is 3/12 less then or greater then 5/6
valentinak56 [21]

Answer:yes

Step-by-step explanation:

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3 years ago
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According to the rational root theorem what are all the potential rational roots of f(x)=9x^4-2x^2-3x+4
8_murik_8 [283]

Answer:

+/- 1, \frac{+-1}{+-3},\frac{+-1}{+-9},+-2,\frac{+-2}{+-3},\frac{+-2}{+-9},+-4,\frac{+-4}{+-3}, \frac{+-4}{+-9} ....

Step-by-step explanation:

The Rational root theorem states that If f(x) is a Polynomial with integer coefficients and if there exist a rational root of the form p/q then p is the factor of the constant term of the function and q is the factor of the  leading coefficient of the function

Given: f(x)= 9x^4-2x^2-3x+4

Factors of q (leading coefficient) are: +/-9, +/-3, +/-1

Factors of p (constant term) are: +/-4 , +/-2, +/- 1

According to the theorem we write the roots in p/q form:

Therefore,

p/q =+/- 1, \frac{+-1}{+-3},\frac{+-1}{+-9},+-2,\frac{+-2}{+-3},\frac{+-2}{+-9},+-4,\frac{+-4}{+-3}, \frac{+-4}{+-9} ....

7 0
3 years ago
three times the sum of a number and -5 equals -6 times the sum of the number and -2. Find the number.
Rashid [163]

3(x-5)=-6(x-2)

3x-15=-6x+12

9x-15=12

9x=27

x=3

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3 years ago
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The graph represents the function f(x) = x2 + 3x + 2.
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Reflection of a function 
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So 
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One crew can seal a parking lot in 8 hours and another in 10 hours. How long will it take to seal the parking lot if the two cre
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I want to say 6 but i am only 70% shure

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