In maths, f (x) means as a special relationship where every single input has one output.
<u>Step-by-step explanation:</u>
In mathematics, a function is any expression that gives exactly one answer for each particular number. Input is the number provided in the expression, and output is the number obtained from the search or calculation.
In an ordered pair, input’s first number corresponds to the horizontal axis, and output’s second number in the vertical axis. These ordered pairs can then be plotted. Some data on the costs associated with this are called relationships. For example,

It is often written as "f (x)" where x is the input value and
is the output value.
Answer: 37 + 19 = 56
Step-by-step explanation: easy all you need to do is take away nineteen from 56 then you get m
Three of the points that are on the graph are
- (-1.38,2.05)= y=11+5x/2
- (0,5.5)= y-intercept, (0,11/2)
- (-2.2,0)= x-intercept, (-11/5,0)
200 centimeters. Because there are 100 centimeters in a meter. <span />
Answer:
50.265
Step-by-step explanation:
radius is 4 then you put it in A=Pi r^2