The equation that represents a tangent function with a domain of all real numbers such that
is 
<h3>Domain</h3>
The domain of a function is the set of input values the function can take
The domain of the function is given as:

<h3>Undefined function</h3>
This means that, we determine the function that would be undefined when the input value equals

From the list of given functions, only function g(x) is undefined at 
Hence, the tangent function is 
Read more about domain at:
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Since there are 7 options for every 4 styles, you take 7x4x4
There are 112 different shirts possible for Sofia to customize
To find the linear equation, use the slope formula y = mx+b, where b is the value of the y-intercept and m is rise/run.
The line rises 1 unit and runs (left to right) -5 units. (you could also say the line runs -1 units and runs 5 units, they will both give the same answer). Rise/run, 1/-5 = -1/5.
The y-intercept is the y value where the line touches the y-axis. In this case, it is +1.
Plug the information into the equation. m = -1/5 and y = 1. y = -1/5x + 1
Use Desmos insert y=0.4x into the calculator
Answer:
7
Step-by-step explanation:
can't explain my steps bcuz it was so ez. got it in a second within looking at it.