Exponentials and Logarithms : Key Stage 5 (A2-Level) : Mathematics Content Knowledge
Key Stage 5 (A2-Level)
Exponentials and Logarithms
Question 1 of 3
1. How confident are you that you can describe:
a. the function e^x and its graph?
All functions of the form y = ax pass through the point (0, 1). The gradient of each of these functions at (0, 1) is different . There is a value for a for which the gradient at (0, 1) is 1. This particular value of a is called e.
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