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Rus_ich [418]
2 years ago
7

The graph of a quadratic function passing through the point (1,-4) has its turning point at (-2,5). Write down the equation of t

he line of symmetry of the graph.​
Mathematics
1 answer:
emmasim [6.3K]2 years ago
4 0

Answer:

x = - 2

Step-by-step explanation:

the line of symmetry passes through the turning point and is a vertical line with equation

x = c ( where c is the x- coordinate of the turning point )

the turning point is (- 2, 5 ) with x- coordinate - 2 , then

equation of the line of symmetry is x = - 2

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serious [3.7K]
To make a fraction like this into a mixed number all you have to do is multiply the whole number times the denominator which would be 64; then add the numerator to your number which makes it 73 then add the denominator to the bottom. Thus, 73/8.
6 0
3 years ago
Square root<br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B121%20%7D%20" id="TexFormula1" title=" \sqrt{121 } " alt=" \sqrt{1
wariber [46]

Answer:

11

Step-by-step explanation:

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Backwards equation:

121 / 11

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7 0
3 years ago
Read 2 more answers
Determine if the columns of the matrix form a linearly independent set. Justify your answer. Choose the correct answer below. A.
kondaur [170]

Th matrix is missing. The matrix is :

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Solution :

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Therefore, the column of the given matrix does not form the \text{linearly independent set} as the set contains \text{more vectors} than there are entries in each vector.

Therefore, option (D) is correct.

4 0
2 years ago
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zloy xaker [14]

Answer:

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Step-by-step explanation:

4 0
3 years ago
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yarga [219]

Answer:

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Step-by-step explanation:

b is equal to 86 since the angles are vertical angles

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2 years ago
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