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Lisa [10]
4 years ago
10

consider the graph of the following quadratic function. the equation of the quadratic function represented by the graph y=a(x-3)

upward arrow 2-1 what is the value of a
Mathematics
1 answer:
Alex73 [517]4 years ago
4 0
The answer is 11, people 11
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What is the greatest common factor of 8x and 40y?<br><br> 5<br> 5xy<br> 320<br> 320xy
Gnesinka [82]

Answer:

8.

Step-by-step explanation:

It's none of those. It is 8, because 8 is a factor of 40 ( and of 8 of course).

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BRAINLIEST!!<br> Please at least take a look
Bad White [126]

Answer:

The answer to your question is below

Step-by-step explanation:

1) The triangles are similar by the AA postulate so use proportions to find x.

          x/207 = 170/90

solve for x

          x = 207(170/90)

          x = 207(1.89)

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2) These triangles are similar so use proportions to solve it

          x/138 = (x + 60)/207

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          207x - 138x = 8280

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3 years ago
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Carlos is draining an aquarium. The graph shows the amount of water ( in liters) in the aquarium versus time ( in minutes
olya-2409 [2.1K]

Using a linear function, we have that:

a) The amount of water in the aquarium at 0 minutes is of 300 liters.

b) As time increases, the amount of water decreases at a rate of 60 liters per minute.

<h3>What is a linear function?</h3>

A linear function is modeled by:

y = ax + b

In which:

  • a is the slope, which is the rate of change, that is, by how much y changes when x changes by 1.
  • b is the y-intercept, which is the value of y when x = 0, and can also be interpreted as the initial value of the function.

In this problem, we have that the y-intercept is of 300, hence the amount of water in the aquarium at 0 minutes is of 300 liters.

The amount <u>decreases 60 liters in a minute,</u> hence:

As time increases, the amount of water decreases at a rate of 60 liters per minute.

More can be learned about linear functions at brainly.com/question/24808124

#SPJ1

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Heck naw Fawk that -3-!!!!!

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