Which of the following options is the correct graph of $y = {(\frac{1}{2})}^{x} - 2$ ?

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Solution

The correct option is D
Graph of $y = {(\frac{1}{2})}^{x}$ is plotted as

Graph of $y = {(\frac{1}{2})}^{x} - 2$ is plotted by shifting the graph of $y = {(\frac{1}{2})}^{x}$ , $2$ units downward along the $y$ -axis.

Suggest Corrections

Similar questions

y = {(\frac{1}{2})}^{x} - 2

y = 5 cos (2 x + 1); \forall x \in R .

4 (x - 2 y + 1)^{2} + 9 (2 x + y + 2)^{2} = 25

x = 1, y = 2 x

y = a x^{2} + b x + c,

which of the following is the graph of $y = l o g_{\frac{1}{2}} (x - \frac{1}{2}) + \frac{1}{2} l o g_{2} (4 x^{2} - 4 x + 1)$

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