The function is an exponential growth function, and the percent rate of change of the function is 160%
An exponential function is a mathematical function of the following form: f(x) = aˣ. where x is a variable, and a is a constant called the base of the function.
Given is an exponential function, f(x) = 0.3(2.6)ˣ
This is in the form of,
f(x) = a(b)ˣ
Where,
a is the initial value or y-intercept
b is the base of the exponential function
If b> 1---> we have a growth function
if b< 1---> is a decay function
If r is the percent rate of change
b = (1+r)
We have
a = 0.3
b = 2.6
Since, the value of b >1
Therefore,
f(x) = 0.3(2.6)ˣ is a growth function
For r,
r = b-1 = 2.6-1 = 1.6
Converting into percent,
1.6 x 100 = 160%
Hence, the function is an exponential growth function, and the percent rate of change of the function is 160%
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And bii
Answer: The required volume of the given rectangular prism is
Step-by-step explanation: We are given to find the volume of the rectangular prism shown in the figure.
We know that
the VOLUME of a rectangular prism with base area b sq. units and height h units is given by
For the given rectangular prism, we have
Therefore, the VOLUME of the given rectangular prism is
Thus, the required volume of the given rectangular prism is
Answer:
$102.14
Step-by-step explanation:
2.8 hours a day X 4 days = 11.2
11.2 X $9.12 = 102.144
rounded to the nearest cent is $102.14
Rewrite the expression in the form aⁿ
a⋅a⁷=