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satela [25.4K]
3 years ago
9

The graph of y = ax 2 + bx + c is shown below. Determine the solution set of 0 = ax 2 + bx + c.

Mathematics
2 answers:
AleksandrR [38]3 years ago
5 0

Answer:

the solution set of the quadratic equation is {0,4}

Step-by-step explanation :

we know that

The zero's of a quadratic function are the values of x when the value of the function is equal to zero

so

In this problem observing the graph

The zero's of the function are the points (0,0) and (4,0)

therefore

the solution set of the quadratic equation is {0,4}

Pavlova-9 [17]3 years ago
4 0
On the graph, it's shown that the function has two real roots. This means that there will be two solutions. So the answer is 1. {0,4}
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mezya [45]

Answer:

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7 0
3 years ago
etermine whether the system of linear equations has one and only one solution, infinitely many solutions, or no solution. 3 2 x
nata0808 [166]

Answer:

(32/15, -2/5)

Step-by-step explanation:

(1) ³/₂x   -    2y =  4

(2)   x  +    ⅓y =  2

(3)  3x   -     4y =  8              Multiplied (1) by 2

(4)  3x  +       y =  6              Multiplied (2) by 3

                  5y = -2              Subtracted (3) from (4)

(5)                 y = -⅖             Divided each side by 5

       x + ⅓(-⅖) =  2              Substituted (5) into (2)

       x  -  ²/₁₅    =  2

       x              =  2 + ²/₁₅     Added ²/₁₅ to each side

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The system of equations has only one solution: (32/15, -2/5).

3 0
3 years ago
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svp [43]

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Step-by-step explanation:

X=7w+4w-6\\Y=w^2-11w+13\\

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Normally we wouldn't have our square variable be negative, so in order to get rid of that negative sign without changing the equation is by multiplying by -1

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4 0
3 years ago
A figure is composed of a rectangle and a right triangle. What is the area of the figure?
strojnjashka [21]

QUESTION 1

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The approximate length of the ribbon is equal to the circumference of the circular table cloth.

We can find this by using the formula for calculating the circumference of a circle.

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Type of quadrilateral:Rectangle

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C=\pi r

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3 years ago
How should I study for Regents Living Environment Exam?
shtirl [24]
You should try reading notes you took during your class period.
5 0
3 years ago
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