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2 years ago

For the Parabola y = (x - 7)^2 – 3. the equation for the Line Of Symmetry is

Mathematics

2 answers:

8090 [49]2 years ago

7 0

Answer:

x+=(y)=x

Step-by-step explanation:

allochka39001 [22]2 years ago

7 0

Answer:

x = 7

Step-by-step explanation:

y = (x - 7)^2 – 3

This equation is in vertex form

y = a(x-h)^2 +k where (h,k) is the vertex. For a vertical parabola, the axis of symmetry is x=h

x = 7

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6(x-4)=7(x+3) Show your work

sergeinik [125]

Answer:

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il63 [147K]

Answer:

Step-by-step explanation:

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2 years ago

Q1.Simplify:

solniwko [45]

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$\textbf{(iii)}\\\\\left\{ \left(\dfrac 13 \right)^{-2} \times \left( \dfrac 12 \right)^{-2}\right\}\div \left(\dfrac 14 \right)^{-3}\\\\\\=\left( \dfrac 13 \times \dfrac 12 \right)^{-2} \div\left(4^{-1}\right)^{-3}\\\\\\=\left(\dfrac 16 \right)^{-2} \div 4^3\\\\\\=\left(6^{-1} \right)^{-2}\div 4^3\\\\\\=6^2 \div 4^3\\\\\\=36\div 64\\\\\\=\dfrac{9}{16}\\\\\\=0.5625$

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1 year ago

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