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wolverine [178]
3 years ago
11

No sé cómo hacerlo. Y me gustaría que me ayudaran con él proceso?

Mathematics
1 answer:
In-s [12.5K]3 years ago
7 0

Answer:

BC=11

Step-by-step explanation:

we need to find BC

and we  know that

AB= x+2

AC=13

BC=2x+11

A, B and C are collinear

that means that

AB+BC=AC

x+2+2x+11=13

3x+13=13

3x=0

x=0

so BC=2(0)+11

BC=11

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Fiesta28 [93]

Answer:

when many M&M candy are placed in a bag (say) and the Candy has different colors, when you decide to pick a candy out of the bag. you will get 0.20 Red candy in the bag out of the many candy with different colors.

Step-by-step explanation:

first step you claim the hypothesis by using the word' say' or any other word to declare a variable.

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3 years ago
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What is the y-intercept of the function?<br><br> f(x) = -0.2x2 +0.4x - 0.8
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Answer:

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)Step-by-step explanation:

5 0
2 years ago
For what value of x does 4^x=(1/8)^x+5<br> A) -15<br> B)-3<br> C)3<br> D) 15
STALIN [3.7K]

the value of x is -3. Option B

<h3>How to determine the value</h3>

WE have the expression to be;

4^x=(1/8)^x+5

With the knowledge of indices, we have that;

2 = 2 ^1

4 = 2^2

8 = 2^3

16 = 2^4

32 = 2^5

So from this given information,

we can express the expression as;

4^x = 2^2x

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Substitute into the formula

2^2x = 2^-3x - 15

Cancel out the like terms

2x = -3x - 15

collect like terms

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Learn more about index notation here:

brainly.com/question/10339517

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8 0
2 years ago
I do not understand this​
Svetlanka [38]

Answer:

The answer is (-1,1).

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3 years ago
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