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Westkost [7]
3 years ago
8

4x2-36x+80=0 Soma e Produto

Mathematics
1 answer:
myrzilka [38]3 years ago
7 0
4x2-36x+80=0
Answer
X= 5
X=4
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The Williams' family has a goal to save $690 for their family vacation. The trip is 5 weeks away. How much money per week should
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690 ÷ 5 = 138

Step-by-step explanation:

They should save $138 each weak.

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For each of 3 years, the table above gives the number of different routes a runner ran, the number of runs she ran, and the tota
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Select the correct word to describe the function. the equation y = startfraction 5 x cubed over 8 endfraction represents functio
balandron [24]

The functions and their descriptions are:

  • Polynomial: y = \frac{5x^3}{8} and y = 5x^3 + 8
  • Logarithm: y = 6 + 0.25\ln(x)
  • Exponential y = \frac{18}{1 + 6e^{-0.25x}}

<h3>How to describe the functions?</h3>

The functions are given as:

y = \frac{5x^3}{8}

y = 6 + 0.25\ln(x)

y = \frac{18}{1 + 6e^{-0.25x}}

y = 5x^3 + 8

The functions would be described based on the type of function they represent.

Functions that use the "ln" keyword are logarithmic functions, while functions that use the "e" keyword are exponential functions.

Read more about functions at:

brainly.com/question/4025726

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7 0
2 years ago
Please help, tysm if you do :D
Novosadov [1.4K]

Answer:

3c + 14d

Step-by-step explanation:

Hello There!

We can simplify this expression by combining like terms

Now what are like terms?

They are terms that have the same variable ex. 4a and 2a are like terms as they have the same variable (a)

Now lets look back at the expression and see if there are any like terms

which there are (4c and -c) and (6d and 8d)

so lets combine them

4c - c =3c

6d + 8d = 14d

so the simplified version would be 3c + 14d

4 0
3 years ago
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Round 1.24236 to the nearest hundredth
matrenka [14]

Answer:

1.24

Step-by-step explanation:

3 0
3 years ago
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