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Marina86 [1]
3 years ago
13

Question 1(Multiple Choice Worth 1 points)

Mathematics
1 answer:
REY [17]3 years ago
3 0

The correct answer is d15

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Which of the following is a coefficient in the expression below?<br> 5x2-3x+7
andre [41]

Answer:

5 and -3

Step-by-step explanation:

cause 2 and 7 are constants

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2 years ago
What binomial is a factor of the trinomial x^2-5x+4
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Explanation:

Let the equation be

a

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If 9 babies are randomly selected, how many different gender sequences are possible?
e-lub [12.9K]
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X^2 + 6x - 18 solve for x​
Simora [160]

Answer:

x = - 3  ± √27 or if you want it in decimal form correct to  nearest hundredth:

x = -8.20, 2.20.

Step-by-step explanation:

x^2 + 6x - 18 = 0

this will not factor so we use completing the square:

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(x + 3)^2 - 9 - 18 = 0

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x = - 3  ± √27

4 0
3 years ago
Read 2 more answers
I NEED HELP MAN PLEASE!!!! nobody is helping rn ):
igor_vitrenko [27]
B is the first term
c is the common ratio

if the first term is x and the 2nd is y then x times c=y

so
-5 times what=10?
what=-2
c=-2
the first term is -5

-5(-2)^(n-1)

b=-5
c=-2
8 0
4 years ago
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