Question

please help, no fake answers and please...

Write an equation to model the relationship between the number of weeks, x, and the number of views, f(x).
Enter the correct answer in the box by replacing the values of a and b.

Answer 1

Answer:

a = 5120

b = 1.25

Step-by-step explanation:

Let the exponential function representing the given table is,

f(x) = $a(b)^x$

Here, f(x) = Number of views

x = Number of weeks

We choose two points from the given table and satisfy the equation of the function.

Let the points are (0, 5120) and (1, 6400)

For a point (0, 5120),

f(0) = a(b)⁰ = 5120

a = 5120

Now for the second point (1, 6400),

6400 = 5120(b)¹

b = $\frac{6400}{5120}$

b = 1.25

Therefore, a = 5120 and b = 1.25 are the values.

Answer 2

Answer:

f(x)=8(0.5)^x

Step-by-step explanation: