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4 years ago

Please helpppppppppp me

Mathematics

1 answer:

Naily [24]4 years ago

5 0

Answer:

Please read explanation below.

Step-by-step explanation:

Let's go over what some of the symbols of inequalities represent:

$>$ : greater than

: less than

$\ge$ : greater than or equal to

$\le$ : less than or equal to

The symbol in the equation that is given to you is $\ge$ . It seems as though each of the answer choices have everything written as the same thing except for the description of the inequalities. Check the one that applies.

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Solve. x² – 5x + 6 = 0 {–2, –3} {2, 3} {3, –2} {5, –1}

ddd [48]

What 2 numbes multiply go get 6 and add to get -5
-6 and 1

(x-6)(x+1)=0
set to zero

x-6=0
x=6

x+1=0
x=-1

last one

4 0

4 years ago

MANY PTS AND BRAINLY FAST

Troyanec [42]

Answer:

Option C

Step-by-step explanation:

we have

$-6x^{2} -6x+12=0$

step 1

Group terms that contain the same variable, and move the constant to the opposite side of the equation

$-6x^{2} -6x=-12$

step 2

Factor -6 leading coefficient'

$-6(x^{2} +x)=-12$

step 3

Complete the square

Remember to balance the equation by adding the same constants to each side

$-6(x^{2} +x+0.25)=-12-1.5$

$-6(x^{2} +x+0.25)=-13.5$

step 4

Rewrite as perfect squares

$-6(x+0.5)^{2}=-13.5$

simplify

$(x+0.5)^{2}=2.25$

5 0

4 years ago

Read 2 more answers

I just need help with filling in the blanks please and thank you.

poizon [28]

Answer:1)vertice 2) interesecting

Step-by-step explanation:

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djyliett [7]

Answer: You can simply use a calculator.

Step-by-step explanation:

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