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natulia [17]
3 years ago
10

What is the name of the following polynomial expression4x²+x-3​

Mathematics
2 answers:
Korvikt [17]3 years ago
6 0

Answer:

Is a quadratic expression in a trinomial

Step-by-step explanation:

The polynomial contains three terms, so it is a trinomial

and quadratic because is second degree

Hope this helps

nadya68 [22]3 years ago
3 0

Answer:

It has 3 terms so it is a trinomial.

I think

Step-by-step explanation:

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What is the slope of the line that passes through the points (2, 3) and (8, 6)
nadezda [96]

Answer:

The slope of the line that passes through the points (2, 3) and (8, 6) is \frac{1}{2}.

Step-by-step explanation:

To find the slope of two points, divide the difference between the y values by the difference between x values, you can remember this by the mnenomic "rise over run". In this case, the difference between y and x values would be 6 - 3 = 3 and 8 - 2 = 6 respectively. This means the slope between the two points (2, 3) and (8, 6) is \frac{3}{6} or \frac{1}{2}.

3 0
3 years ago
If DF=78, DE=5x-9, and EF=2x+10, find DE.
Kazeer [188]

Given that E is a point between Point D and F, the numerical value of segment DE is 46.

<h3>What is the numerical value of DE?</h3>

Given the data in the question;

  • E is a point between point D and F.
  • Segment DF = 78
  • Segment DE = 5x - 9
  • Segment EF = 2x + 10
  • Numerical value of DE = ?

Since E is a point between point D and F.

Segment DF = Segment DE + Segment EF

78 = 5x - 9 + 2x + 10

78 = 7x + 1

7x = 78 - 1

7x = 77

x = 77/7

x = 11

Hence,

Segment DE = 5x - 9

Segment DE = 5(11) - 9

Segment DE = 55 - 9

Segment DE = 46

Given that E is a point between Point D and F, the numerical value of segment DE is 46.

Learn more about equations here: brainly.com/question/14686792

#SPJ1

3 0
2 years ago
Prime fractorization of 140/700
BaLLatris [955]
<span>Prime factorization of 140/700 = </span>Answer: 140/700 =1/5 = 0.2
5 0
3 years ago
Tina found $4.75 at the bottom of her purse and added it to her wallet. She later bought milk and eggs for $6,55 and had
wariber [46]

Step-by-step explanation:

step 1. x + 4.75 - 6.55 = 5.43

step 2. looks like b is the only answer.

7 0
3 years ago
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The graph of a hyperbola is represented by the equation (x+6)^2/9-(y-4)^2/4= 1. What are the vertices of the hyperbola? (–6, 6)
Sholpan [36]

Answer:

The answer is (-9,4) and (-3,4)

Step-by-step explanation:

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3 years ago
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