##### Edexcel 9MA0/01 Jan 2023 A2 Mock Q. 4 : 4 marks in 4:48 min.

##### Edexcel 9MA0/02 Jun 2022 A2 Exam Q. 2 : 4 marks in 4:48 min.

##### Edexcel 8MA0/01 Jun 2022 AS Mock Q. 3 : 3 marks in 3:36 min.

##### Edexcel 8MA0/01 Jun 2022 AS Exam Q. 9 : 6 marks in 7:12 min.

##### Edexcel 9MA0/02 Dec 2021 A2 Mock Q. 15 : 5 marks in 6:00 min.

##### Edexcel 9MA0/02 Nov 2021 A2 Exam Q. 3 : 3 marks in 3:36 min.

##### Edexcel 9MA0/01 Oct 2020 A2 Exam Q. 2 : 3 marks in 3:36 min.

##### Edexcel 9MA0/02 Oct 2020 A2 Exam Q. 3 : 5 marks in 6:00 min.

##### Edexcel 9MA0/02 Oct 2020 A2 Exam Q. 5 : 4 marks in 4:48 min.

##### Edexcel 9MA0/02 Mar 2020 A2 Mock Q. 1 : 5 marks in 6:00 min.

##### Edexcel 9MA0/02 Mar 2020 A2 Mock Q. 12 : 8 marks in 9:36 min.

##### Edexcel 9MA0/01 Jun 2019 A2 Exam Q. 9 : 5 marks in 6:00 min.

##### Edexcel 9MA0/01 Jun 2019 A2 Shadow Exam Q. 9 : 5 marks in 6:00 min.

##### Edexcel 8MA0/01 Jun 2018 AS Exam Q. 5 : 5 marks in 6:00 min.

##### Edexcel 9MA0/01 May 2018 A2 Mock Q. 5 : 10 marks in 12:00 min.

##### Edexcel 8MA0/01 May 2018 AS Mock Q. 9 : 6 marks in 7:12 min.

##### Edexcel 8MA0/01 Jun 2017 AS Sample Exam Q. 12 : 4 marks in 4:48 min.

##### Using exponential functions

##### Using logarithms to any base

##### Explore relationship between exponential functions and their derivatives

##### Exponential Graphs: ${a^x}$

By considering the gradient at

*x*= 0, 1, 2, 3, can you predict what the gradient function of $\color{blue}{ f(x) = {a^x} }$ is?

##### Gradients of ${a^x}$ and ${e^x}$

Adjust the value of a till the the two curves coincide.