4 years ago

Which of the following does NOT represent the function f(x) = 2x + 3?

Mathematics

1 answer:

m_a_m_a [10]4 years ago

5 0

Answer:

The answer is C

Step-by-step explanation:

All of the other answers have the same domain and range for the function.

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The vertex of the function lies on the axis of symmetry. The maximum can be found by evaluating the function at x=-4.

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2 years ago

3.Find the area of Triangle and Parallelogram having base 13.5cm and height is 18cm.

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Base=13.5cm
Height=18cm

$\\ \sf\longmapsto Area=\dfrac{1}{2}Base\times Height$

$\\ \sf\longmapsto Area=\dfrac{1}{2}(18)(13.5)$

$\\ \sf\longmapsto Area=9(13.5)$

$\\ \sf\longmapsto Area=121.5cm^2$

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3 years ago