Graph of a^x 0<a<1

Q. Find the graph of the function $f\left(x\right)=a^x$ where $0<a<1.$

1. 

2. 

3. 

4. 

Q. The correct graph of $y=x^3-1$ is

1. 
2. 
3. 
4. 

Q. The function $f:R\to R$ given by $f\left(x\right)=x^2+3x+4$ is

1. one-one and onto
2. one-one and not onto
3. many one and not onto
4. not one-one and onto

Q. Find the graph of the function $f\left(x\right)=a^x$ where $0<a<1.$

1. 

2. 

3. 

4. 

Q. Find the graph of the function $f\left(x\right)=a^x$ where $0<a<1.$

1. 

2. 

3. 

4.