The function represented by f(x) = (1/2)(3)ˣ is an exponential growth
<h3>What is an
equation?</h3>
An equation is an expression that shows the relationship between two numbers and variables.
An independent variable is a variable that does not depend on any other variable for its value whereas a dependent variable is a variable that depend on any other variable for its value.
The independent variable in the function f(c) = 2c + 9 is c whereas the dependent variable is f.
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The independent variable in the function f(c) = 2c + 9 is c whereas the dependent variable is f.
<h3>What is an
equation?</h3>
An equation is an expression that shows the relationship between two numbers and variables.
An independent variable is a variable that does not depend on any other variable for its value whereas a dependent variable is a variable that depend on any other variable for its value.
An exponential function is in the form:
y = abˣ
Where a is the initial value and b is the multiplication factor.
If b > 1, it is an exponential growth but if b < 1, it is an exponential decay.
Given the function:
f(x) = (1/2)(3)ˣ
since 3 > 1, it is an exponential growth.
The function represented by f(x) = (1/2)(3)ˣ is an exponential growth
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The interpretation of the function is that the difference y between the car's actual speed x and the displayed speed is 8
<h3>How to describe the translation. </h3>
The function is given as:
y = |x - 8|
The above function is an absolute function.
And the parent function of an absolute function is
y = |x|
When a function is translated right by h units, the new function is y = |x - h|
This means that the translation is a translation to the right by 8 units
See attachment for the graph the function.
<h3>Interpret the function and the translation in terms of the context of the situation.</h3>
The function is given as:
y = |x - 8|
This represents the difference y between the car's actual speed x and the displayed speed.
So, the interpretation of the function is that the difference y between the car's actual speed x and the displayed speed is 8
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Exact Form:
26912/15
Decimal Form:
1794.13
Mixed Number Form:
1794 2/15
Answer:
D. (2,1)
Step-by-step explanation:
Fill in the value for y from the first eq (6x-11) into the second:
-2x - 3(6x-11) = -7
Now simplify:
-2x -18x + 33 = -7
-20x = -7-33
20x = 40
x = 2
Now that we have x, plug it into the top eq to get y:
y = 6*2 - 11 = 1
Et voila, x=2 and y=1, so the solution is (2,1).
The answer for your problem is B
